Experienced in Empyema

Dr. Christopher Grennan

Family Medicine
Cotton O'Neil Wamego Clinic
1704 Commercial Cir, 
Wamego, KS 
Offers Telehealth

Experienced in Empyema
Cotton O'Neil Wamego Clinic
1704 Commercial Cir, 
Wamego, KS 
OverviewInsuranceLocationsSimilar Doctors

Overview

Christopher Grennan is a primary care provider, practicing in Family Medicine in Wamego, Kansas. Dr. Grennan is rated as an Experienced provider by MediFind in the treatment of Empyema. His top areas of expertise are Autosomal Dominant Hypocalcemia, Shingles, Progressive Familial Intrahepatic Cholestasis Type 3, and Progressive Familial Intrahepatic Cholestasis Type 1.

Specialties
Family Medicine
Licenses
Family Medicine in KS
Hospital Affiliations
Wamego Health Center
Ascension Via Christi Hospital Manhattan, Inc
Stormont Vail Health Flint Hills, LLC
Stormont Vail Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
CareSource
  • HMO
Change Healthcare
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Medica
  • EPO
  • HMO
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
Oscar
  • EPO
  • HMO
  • PPO
Premera Blue Cross
  • INSURANCE PLAN
  • MEDICARE MAPD
  • OTHER COMMERCIAL
  • PPO
Sunflower Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Walgreens
  • MEDICARE DISCOUNT CARD
  • MEDICARE PDP
  • OTHER MEDICARE
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 12 Less Insurance Carriers -

Locations

Cotton O'Neil Wamego Clinic
1704 Commercial Cir, Wamego, KS 66547
Call: 785-456-2207
Other Locations
Stormont Vail Manhattan Campus
1325 Research Park Dr, Manhattan, KS 66502
Call: 785-456-2207
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Chad Johanning is a primary care provider, practicing in Family Medicine in Lawrence, Kansas. Dr. Johanning is rated as an Advanced provider by MediFind in the treatment of Empyema. His top areas of expertise are Obesity, Osteomyelitis in Children, Seasonal Affective Disorder (SAD), and High Cholesterol. Dr. Johanning is currently accepting new patients.

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 (34.7 miles away)
785-364-3205
Languages Spoken:
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David Allen is a primary care provider, practicing in Family Medicine in Holton, Kansas. Dr. Allen is rated as an Advanced provider by MediFind in the treatment of Empyema. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Lymphangitis, and Hypothyroidism.

VIEW MORE EMPYEMA DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Grennan's expertise for a condition
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        • Experienced
        • Acute Cystitis
          Dr. Grennan is
          Experienced
          . Learn about Acute Cystitis.
          See more Acute Cystitis experts
        • Acute Mountain Sickness
          Dr. Grennan is
          Experienced
          . Learn about Acute Mountain Sickness.
          See more Acute Mountain Sickness experts
        • Allergic Rhinitis
          Dr. Grennan is
          Experienced
          . Learn about Allergic Rhinitis.
          See more Allergic Rhinitis experts
        • Anemia
          Dr. Grennan is
          Experienced
          . Learn about Anemia.
          See more Anemia experts
        • Atherosclerosis
          Dr. Grennan is
          Experienced
          . Learn about Atherosclerosis.
          See more Atherosclerosis experts
        • Autosomal Dominant Hypocalcemia
          Dr. Grennan is
          Experienced
          . Learn about Autosomal Dominant Hypocalcemia.
          See more Autosomal Dominant Hypocalcemia experts
        View All 79 Experienced Conditions
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