{"_score":0,"docId":"7939785","dateModify":"02/25/2026","personId":7939785,"name":"Rebbeca A. Grysiewicz","displayName":"Dr. Rebbeca A. Grysiewicz","displayNameShort":"Dr. Rebbeca Grysiewicz","displayLastName":"Dr. Grysiewicz","initials":"RG","familyName":"Dr. Grysiewicz","score":48.60208353861582,"yearsOfExperience":21,"issuers":[{"issuerName":"Priority Health","personifyId":309961160},{"issuerName":"Blue Cross Blue Shield","personifyId":309961277},{"issuerName":"Molina","personifyId":563474332},{"issuerName":"Meridian Choice","personifyId":554687314},{"issuerName":"Humana","personifyId":309961191},{"issuerName":"Alignment Health Plan","personifyId":554554092},{"issuerName":"Zing Health","personifyId":554641588},{"issuerName":"Cigna","personifyId":309961178},{"issuerName":"Aetna","personifyId":309961223},{"issuerName":"Trinity Health","personifyId":563472861},{"issuerName":"McLaren Health Plan","personifyId":563474590},{"issuerName":"AmeriHealth","personifyId":309961246},{"issuerName":"Longevity Health Plan","personifyId":554375010},{"issuerName":"UnitedHealthcare","personifyId":309961217},{"issuerName":"Medicaid","personifyId":554481722},{"issuerName":"Medicare","personifyId":554417855},{"issuerName":"Trustmark","personifyId":554417862},{"issuerName":"Health Care Services Corporation","personifyId":554586162},{"issuerName":"Walgreens","personifyId":554390256},{"issuerName":"Anthem BCBS","personifyId":309961161},{"issuerName":"Spectrum Priority Health","personifyId":554661167},{"issuerName":"Premera Blue Cross","personifyId":575357467},{"issuerName":"Health Alliance Plan","personifyId":554456188},{"issuerName":"Mutual of Omaha","personifyId":563469276},{"issuerName":"Silverscript","personifyId":563472210},{"issuerName":"Wellcare","personifyId":554375005},{"issuerName":"Independent Health","personifyId":309961294},{"issuerName":"Managed Medicaid","personifyId":554456182},{"issuerName":"Elixir","personifyId":563469769},{"issuerName":"McLaren Health","personifyId":309961216},{"issuerName":"Anthem BCBS","personifyId":563469893}],"insurance":[{"issuerId":309961223,"issuerName":"Aetna","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":554554092,"issuerName":"Alignment Health Plan","planTypes":["MEDICARE MAPD","MEDICARE SNP","OTHER MEDICARE","OTHER MEDICARE PART D"]},{"issuerId":309961246,"issuerName":"AmeriHealth","planTypes":["EPO","HMO"]},{"issuerId":309961161,"issuerName":"Anthem BCBS","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":309961277,"issuerName":"Blue Cross Blue Shield","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":309961178,"issuerName":"Cigna","planTypes":["EPO","HMO","PPO"]},{"issuerId":554456188,"issuerName":"Health Alliance Plan","planTypes":["HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE SNP","MEDICARE-MEDICAID PLAN","OTHER COMMERCIAL","OTHER MEDICARE","OTHER MEDICARE PART D"]},{"issuerId":554586162,"issuerName":"Health Care Services Corporation","planTypes":["HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE PDP","MEDICARE SNP","OTHER COMMERCIAL","OTHER MEDICARE","OTHER MEDICARE PART D","PPO"]},{"issuerId":309961191,"issuerName":"Humana","planTypes":["HMO","INDEMNITY","POS","PPO"]},{"issuerId":309961294,"issuerName":"Independent Health","planTypes":["EPO","POS","PPO"]},{"issuerId":554375010,"issuerName":"Longevity Health Plan","planTypes":["MEDICARE SNP"]},{"issuerId":554456182,"issuerName":"Managed Medicaid","planTypes":["OTHER MANAGED MEDICAID"]},{"issuerId":309961216,"issuerName":"McLaren Health","planTypes":["HMO"]},{"issuerId":554481722,"issuerName":"Medicaid","planTypes":["OTHER MEDICAID","STATE MEDICAID"]},{"issuerId":554417855,"issuerName":"Medicare","planTypes":["INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE PDP","MEDICARE SNP","MEDICARE-MEDICAID PLAN","OTHER MEDICARE PART D"]},{"issuerId":554687314,"issuerName":"Meridian Choice","planTypes":["HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE SNP","MEDICARE-MEDICAID PLAN","OTHER COMMERCIAL","OTHER MEDICARE","OTHER MEDICARE PART D"]},{"issuerId":575357467,"issuerName":"Premera Blue Cross","planTypes":["INSURANCE PLAN","MEDICARE MAPD","OTHER COMMERCIAL","PPO"]},{"issuerId":309961160,"issuerName":"Priority Health","planTypes":["HMO","POS"]},{"issuerId":554661167,"issuerName":"Spectrum Priority Health","planTypes":["HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE PDP","OTHER COMMERCIAL"]},{"issuerId":554417862,"issuerName":"Trustmark","planTypes":["PPO"]},{"issuerId":309961217,"issuerName":"UnitedHealthcare","planTypes":["EPO","HMO","POS","PPO"]},{"issuerId":554390256,"issuerName":"Walgreens","planTypes":["MEDICARE DISCOUNT CARD","MEDICARE PDP","OTHER MEDICARE"]},{"issuerId":554375005,"issuerName":"Wellcare","planTypes":["EPO","HMO","INSURANCE PLAN","MANAGED MEDICAID PLAN","MEDICARE MAPD","MEDICARE PDP","MEDICARE SNP","MEDICARE-MEDICAID PLAN","OTHER MEDICARE","OTHER MEDICARE PART D"]},{"issuerId":554641588,"issuerName":"Zing Health","planTypes":["MEDICARE MAPD","MEDICARE SNP"]}],"phone":"855-863-8761","isUSPrescriber":true,"languages":["English"],"address":{"addressLine1":"3555 West 13 Mile Road","addressLine2":"Suite N120","city":"Royal Oak","stateProvince":"Michigan","stateProvinceCode":"MI","country2Code":"US","country":"United States of America","fidelity":1,"latlon":"42.5132825,-83.19018679999999","distance":null,"lat":42.5132825,"lon":-83.19018679999999,"postalCode":"48073","orgPhoneNumber":"855-863-8761","orgWebsite":"https://providers.corewellhealth.org/provider/rebbeca-a-grysiewicz/3186595?shuffle_seed=90ac4fac-1d5f-4340-8813-ebca79d17fed&search_alerts=false&provider_fields=-clinical_keywords&sort=name&page=364&from=search-list","orgLogo":"https://cdn.medifind.com/orgs/CorewellHealth","orgFaxNumber":"2485512216","orgName":"Corewell Health William Beaumont University Hospital Neuroscience Center","healthSystem":{"website":"https://corewellhealth.org/","name":"Corewell Health"},"locationString":"3555 West 13 Mile Road, Suite N120, Royal Oak, MI, 48073, US","location":"Royal Oak, MI","staticMapAlt":"3555 West 13 Mile Road Suite N120 Royal Oak, MI","staticMapHref":"https://www.google.com/maps/search/?api=1&query=3555%2Bwest%2B13%2Bmile%2Broad%2Bsuite%2Bn120%2Broyal%2Boak%2C%2Bmi","staticMapUrl":"https://cdn.medifind.com/maps/api/staticmap?center=3555%2Bwest%2B13%2Bmile%2Broad%2Bsuite%2Bn120%2Broyal%2Boak%2C%2Bmi&zoom=17&size=600x200&scale=2&maptype=roadmap&markers=size:mid%7Ccolor:0xea4335%7C3555%2Bwest%2B13%2Bmile%2Broad%2Bsuite%2Bn120%2Broyal%2Boak%2C%2Bmi&key=AIzaSyBjH8KBPQ6X8jWF2C1xp1ZuJ-C4vjsRl2Y&signature=dqyQH-9otwdbHJz_WRdYp9NuYps="},"addresses":null,"demographics":{"sex":"F"},"distance":null,"distanceValue":null,"distanceUnit":"mi","specialties":["Neurology"],"primarySpecialtyLookup":{"specialty":"Neurology","slug":"neurology","role":"Neurologist"},"image":"https://cdn.medifind.com/imgrepo/1550540","affiliations":{"practice":["BEAUMONT MEDICAL GROUP- SPECIALTY SERVICES"],"hospitals":[{"website":null,"name":"Corewell Health William Beaumont University Hospital","primaryFlag":null}]},"primaryOrgName":"Corewell Health William Beaumont University Hospital Neuroscience Center","primaryOrgWebsite":"https://providers.corewellhealth.org/provider/rebbeca-a-grysiewicz/3186595?shuffle_seed=90ac4fac-1d5f-4340-8813-ebca79d17fed&search_alerts=false&provider_fields=-clinical_keywords&sort=name&page=364&from=search-list","socialMedia":[],"credentials":{"licenses":["Psychiatry & Neurology in IL"],"boardCertifications":["American Board Of Psychiatry And Neurology","American Board Of Psychiatry And Neurology"],"gradInstitution":{"year":"2005","gradYearNumber":"2005","name":"Midwestern University"},"trainingInstitution":{}},"credentialCodes":["DO"],"isDoctor":true,"fellowships":["University of Illinois College of Medicine"],"highlyRatedConditionsCount":12,"orgLogo":"https://cdn.medifind.com/orgs/CorewellHealth","orgWebsite":"https://providers.corewellhealth.org/provider/rebbeca-a-grysiewicz/3186595?shuffle_seed=90ac4fac-1d5f-4340-8813-ebca79d17fed&search_alerts=false&provider_fields=-clinical_keywords&sort=name&page=364&from=search-list","isPremium":null,"bookOnline":null,"healthSystem":{"website":"https://corewellhealth.org/","name":"Corewell Health"},"hasPublication":true,"youtubeVideos":[],"profileClaimed":false,"badges":{"roles":false,"awards":false,"fellowships":false,"telemedicine":false,"acceptsNewPatients":false},"topCodings":[],"codingCount":79,"isPromoted":false,"appointmentPhone":null,"appointmentAssistOptIn":true,"appointmentURL":null,"isMediFindAppointment":true,"acceptsMedicare":true,"acceptsNewPatients":false,"telemedicine":false,"biography":"<p>Rebbeca Grysiewicz is a Neurologist in Royal Oak, Michigan. Dr. Grysiewicz has been practicing medicine for over 21 years  is highly rated in 12 conditions, according to our data. Her top areas of expertise are Multiple Sclerosis (MS), Stroke, Relapsing Multiple Sclerosis (RMS), and Transient Ischemic Attack (TIA).</p><p>Her <a href=\"#research\">clinical research</a> consists of co-authoring 2 peer reviewed articles. MediFind looks at clinical research from the past 15 years.</p>","conditions":[{"conditionId":579335247,"score":57.37957592686678,"codingName":"Multiple Sclerosis (MS)","type":"condition","projectId":3565},{"conditionId":239241553,"score":52.73882134567152,"codingName":"Stroke","type":"condition","projectId":6187},{"conditionId":579340440,"score":52.528812204798115,"codingName":"Relapsing Multiple Sclerosis (RMS)","type":"condition","projectId":6498},{"conditionId":337550171,"score":41.80149675280442,"codingName":"Transient Ischemic Attack (TIA)","type":"condition","projectId":6232},{"conditionId":218202991,"score":39.16362697806674,"codingName":"Dysarthria","type":"condition","projectId":5758},{"conditionId":218195617,"score":37.22168410656877,"codingName":"Spasticity","type":"condition","projectId":6173},{"conditionId":218191325,"score":34.36034167998189,"codingName":"Generalized Tonic-Clonic Seizure","type":"condition","projectId":2174},{"conditionId":218206408,"score":28.728646389479863,"codingName":"Hemiplegia","type":"condition","projectId":2385},{"conditionId":239235907,"score":27.359110510587158,"codingName":"Seizures","type":"condition","projectId":4784},{"conditionId":325924100,"score":26.963795608823478,"codingName":"Transient Global Amnesia","type":"condition","projectId":5243},{"conditionId":579326354,"score":26.204069838278553,"codingName":"Myelin Oligodendrocyte Glycoprotein Antibody-Associated Disease","type":"condition","projectId":6430},{"conditionId":218198679,"score":25.27769579213968,"codingName":"Cavernous Sinus Thrombosis","type":"condition","projectId":5691},{"conditionId":325924048,"score":24.316812378950953,"codingName":"Vertebral Artery Dissection","type":"condition","projectId":6455},{"conditionId":458945804,"score":23.29940502753957,"codingName":"Vertigo","type":"condition","projectId":6265},{"conditionId":218193496,"score":22.474451428408525,"codingName":"Transverse Myelitis","type":"condition","projectId":5249},{"conditionId":239117697,"score":21.38631498837106,"codingName":"Migraine","type":"condition","projectId":3466},{"conditionId":239234987,"score":19.793055504012848,"codingName":"Memory Loss","type":"condition","projectId":5958},{"conditionId":218159708,"score":19.15971110872232,"codingName":"Paraplegia","type":"condition","projectId":4105},{"conditionId":325923975,"score":19.075280921916395,"codingName":"Foot Drop","type":"condition","projectId":6414},{"conditionId":218204955,"score":18.11383250960891,"codingName":"West Nile Virus Infection","type":"condition","projectId":6272},{"conditionId":218188234,"score":17.70174747429311,"codingName":"Neuromyelitis Optica","type":"condition","projectId":1561},{"conditionId":218203494,"score":17.42414361661558,"codingName":"Migraine with Brainstem Aura","type":"condition","projectId":486},{"conditionId":218204543,"score":17.35163971533349,"codingName":"Optic Neuritis","type":"condition","projectId":3959},{"conditionId":218205391,"score":17.257496652659093,"codingName":"Bell's Palsy","type":"condition","projectId":500},{"conditionId":218157461,"score":17.257496652659093,"codingName":"Facial Paralysis","type":"condition","projectId":1947},{"conditionId":218170387,"score":17.257496652659093,"codingName":"Recurrent Peripheral Facial Palsy","type":"condition","projectId":4565},{"conditionId":239253130,"score":15.933315825843843,"codingName":"Delirium","type":"condition","projectId":5741},{"conditionId":239032730,"score":15.74744883755275,"codingName":"Encephalitis","type":"condition","projectId":1778},{"conditionId":221152107,"score":15.529082837533453,"codingName":"CAPOS Syndrome","type":"condition","projectId":750},{"conditionId":337118260,"score":15.503473762612503,"codingName":"Hereditary Ataxia","type":"condition","projectId":6509},{"conditionId":218204158,"score":15.28931943202329,"codingName":"Brain Aneurysm","type":"condition","projectId":265},{"conditionId":218197121,"score":15.276756779776605,"codingName":"Radiation Induced Meningioma","type":"condition","projectId":4543},{"conditionId":218199691,"score":13.875513230952146,"codingName":"Herpes Simplex Encephalitis","type":"condition","projectId":2455},{"conditionId":239251088,"score":13.180812574819653,"codingName":"Apoplexy","type":"condition","projectId":5634},{"conditionId":579339825,"score":12.96434877139918,"codingName":"Neuralgia","type":"condition","projectId":6001},{"conditionId":218188145,"score":12.428974036236253,"codingName":"Cramp-Fasciculation Syndrome","type":"condition","projectId":1376},{"conditionId":218198639,"score":12.239657277015601,"codingName":"Meningioma","type":"condition","projectId":3275},{"conditionId":218205731,"score":11.532082766988095,"codingName":"Peripheral Neuropathy","type":"condition","projectId":4183},{"conditionId":218200570,"score":11.34635770280097,"codingName":"Opsoclonus-Myoclonus Syndrome","type":"condition","projectId":3948},{"conditionId":218172817,"score":11.335216042092194,"codingName":"Familial Neurocardiogenic Syncope","type":"condition","projectId":5416},{"conditionId":218204309,"score":10.717198761918079,"codingName":"Familial Dysautonomia","type":"condition","projectId":1665},{"conditionId":218205336,"score":10.511208463583147,"codingName":"Low Blood Pressure","type":"condition","projectId":5928},{"conditionId":218190315,"score":10.375491846483007,"codingName":"Trigeminal Neuralgia","type":"condition","projectId":5274},{"conditionId":218191439,"score":10.26731426729768,"codingName":"Apraxia","type":"condition","projectId":367},{"conditionId":218194394,"score":10.26731426729768,"codingName":"Moyamoya Disease","type":"condition","projectId":3514},{"conditionId":218178966,"score":10.113996087616846,"codingName":"Dysgraphia","type":"condition","projectId":5759},{"conditionId":218202904,"score":9.829179575488215,"codingName":"Cerebral Arteriovenous Malformation","type":"condition","projectId":5694},{"conditionId":337549180,"score":8.717750434190068,"codingName":"Fibromuscular Dysplasia (FMD)","type":"condition","projectId":391},{"conditionId":458967019,"score":8.681933625722364,"codingName":"Fainting","type":"condition","projectId":5076},{"conditionId":218206532,"score":8.271702081806744,"codingName":"Conversion Disorder","type":"condition","projectId":1337},{"conditionId":218170533,"score":8.269787743765555,"codingName":"Charles Bonnet Syndrome","type":"condition","projectId":907},{"conditionId":218191217,"score":8.140451835496803,"codingName":"Susac Syndrome","type":"condition","projectId":5061},{"conditionId":218200424,"score":7.166908460904217,"codingName":"Epilepsy","type":"condition","projectId":1847},{"conditionId":239145498,"score":7.081697023939751,"codingName":"Partial Seizure","type":"condition","projectId":6051},{"conditionId":530180105,"score":7.032199492135543,"codingName":"Cerebellar Degeneration","type":"condition","projectId":845},{"conditionId":239247940,"score":6.776874254995324,"codingName":"Subarachnoid Hemorrhage","type":"condition","projectId":6190},{"conditionId":239114482,"score":6.773789727805137,"codingName":"Partial Familial Epilepsy","type":"condition","projectId":1857},{"conditionId":218192227,"score":6.639257838783369,"codingName":"Acoustic Neuroma","type":"condition","projectId":41},{"conditionId":579331337,"score":6.512185995365112,"codingName":"Meningitis","type":"condition","projectId":3277},{"conditionId":218202967,"score":6.510637406456812,"codingName":"Alzheimer's Disease","type":"condition","projectId":215},{"conditionId":218203853,"score":6.446069309782231,"codingName":"Focal Dystonia","type":"condition","projectId":2078},{"conditionId":239185467,"score":6.443971797063473,"codingName":"Increased Intracranial Pressure","type":"condition","projectId":5895},{"conditionId":239088789,"score":6.443971797063473,"codingName":"Pseudotumor Cerebri Syndrome","type":"condition","projectId":4466},{"conditionId":230978488,"score":6.361249304517195,"codingName":"Sciatica","type":"condition","projectId":6332},{"conditionId":218196868,"score":6.206950657963986,"codingName":"Hydrocephalus","type":"condition","projectId":2522},{"conditionId":218202861,"score":6.043696331839863,"codingName":"Insomnia","type":"condition","projectId":2775},{"conditionId":218201534,"score":6.042915051442431,"codingName":"Orthostatic Hypotension","type":"condition","projectId":4355},{"conditionId":325923969,"score":5.743044722210431,"codingName":"Ptosis","type":"condition","projectId":6441},{"conditionId":218192523,"score":5.64163816914339,"codingName":"Alien Hand Syndrome","type":"condition","projectId":179},{"conditionId":218203742,"score":5.597006865369786,"codingName":"Donohue Syndrome","type":"condition","projectId":2992},{"conditionId":221156054,"score":5.597006865369786,"codingName":"Progeria","type":"condition","projectId":4404},{"conditionId":218189369,"score":5.597006865369786,"codingName":"Werner Syndrome","type":"condition","projectId":5500},{"conditionId":218204390,"score":5.597006865369786,"codingName":"Wiedemann-Rautenstrauch Syndrome","type":"condition","projectId":5511},{"conditionId":337548384,"score":5.597006865369786,"codingName":"Processing Deficient Progeroid Laminopathies (PDPL)","type":"condition","projectId":6502},{"conditionId":218152632,"score":5.597006865369786,"codingName":"Wolfram Syndrome","type":"condition","projectId":5531},{"conditionId":333729194,"score":5.2909876321315545,"codingName":"Arteriovenous Malformation","type":"condition","projectId":6466},{"conditionId":218205912,"score":5.224531398407977,"codingName":"Cerebral Palsy","type":"condition","projectId":863},{"conditionId":530190444,"score":5.138166922880187,"codingName":"Dementia","type":"condition","projectId":1525},{"conditionId":239245933,"score":5.098071188219082,"codingName":"Concussion","type":"condition","projectId":5719}],"residencyInstitution":{"year":null,"name":"University of Illinois College of Medicine"},"areasOfFocus":[]}