Overview
James Greenfield is a primary care provider, practicing in Family Medicine in Cranberry Township, Pennsylvania. Dr. Greenfield is rated as an Experienced provider by MediFind in the treatment of Cerebral Hypoxia. His top areas of expertise are Opioid Use Disorder, Diabetes Insipidus (DI), Neurohypophyseal Diabetes Insipidus, and Post-Traumatic Stress Disorder (PTSD).
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- MEDICARE PDP
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- MANAGED MEDICAID PLAN
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2000 Westinghouse Dr, Suite 200, Cranberry Township, PA 16066
40 W Frack St, Frackville, PA 17931
UPMC Primary Care
Randy Kreider, MD, is a family medicine physician. He is certified by the American Board of Family Medicine. Dr. Kreider received his medical degree from the Pennsylvania State University College of Medicine and completed his family medicine residency at Harrisburg Hospital. Dr. Kreider’s clinical interests include health care for chronic diseases such as heart disease and diabetes, and preventive medicine. He is a member of the American Academy of Family Physicians and formerly, a physician with the United States Air Force. Dr. Kreider is rated as an Advanced provider by MediFind in the treatment of Cerebral Hypoxia. His top areas of expertise are Cerebral Hypoxia, Memory Loss, Type 2 Diabetes (T2D), Hip Replacement, and Gastrostomy.
Renaissance Family Practice-UPMC
Jonathan Powell, MD, specializes in family medicine and is certified by the American Board of Family Medicine. He practices at Renaissance Family Practice-UPMC and is affiliated with UPMC St. Margaret. He completed his residency at the University of Pittsburgh School of Medicine. Dr. Powell is rated as a Distinguished provider by MediFind in the treatment of Cerebral Hypoxia. His top areas of expertise are Non-Langerhans-Cell Histiocytosis, Hemophagocytic Lymphohistiocytosis, Multicentric Reticulohistiocytosis, and Reticulohistiocytoma.
Kathryn A Ryan Do And Associates
Kathryn Ryan is a primary care provider, practicing in Family Medicine in Saxonburg, Pennsylvania. Dr. Ryan is rated as an Advanced provider by MediFind in the treatment of Cerebral Hypoxia. Her top areas of expertise are H1N1 Influenza, Raynaud Phenomenon, Cerebral Hypoxia, and Familial Combined Hyperlipidemia.
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
- Advanced
- Attention Deficit Hyperactivity Disorder (ADHD)
- Cerebrotendinous XanthomatosisDr. Greenfield isAdvanced. Learn about Cerebrotendinous Xanthomatosis.
- Chanarin-Dorfman SyndromeDr. Greenfield isAdvanced. Learn about Chanarin-Dorfman Syndrome.
- Cholesteryl Ester Storage DiseaseDr. Greenfield isAdvanced. Learn about Cholesteryl Ester Storage Disease.
- Diabetes Insipidus (DI)Dr. Greenfield isAdvanced. Learn about Diabetes Insipidus (DI).
- Hepatitis CDr. Greenfield isAdvanced. Learn about Hepatitis C.
- Experienced
- Abdominal Obesity Metabolic SyndromeDr. Greenfield isExperienced. Learn about Abdominal Obesity Metabolic Syndrome.
- AcneDr. Greenfield isExperienced. Learn about Acne.
- AcrospiromaDr. Greenfield isExperienced. Learn about Acrospiroma.
- Acute CystitisDr. Greenfield isExperienced. Learn about Acute Cystitis.
- Acute Kidney FailureDr. Greenfield isExperienced. Learn about Acute Kidney Failure.
- Acute Mountain SicknessDr. Greenfield isExperienced. Learn about Acute Mountain Sickness.

