Medical Specialty Listing

Internal Medicine Providers in Bryn Mawr, PA

Browse 49 Internal Medicine providers listed in NPPES with a practice address in Bryn Mawr, Pennsylvania.

49 Healthcare Providers

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How Bryn Mawr compares with the U.S.

49 active clinicians in Internal Medicine list a practice address in Bryn Mawr, PA in the NPI registry.

Bryn Mawr has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.

97% of clinicians in Internal Medicine in Bryn Mawr listed in the CMS Medicare file (30 of 31) accept Medicare assignment. That is similar to the Pennsylvania share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

16% of clinicians in Internal Medicine in Bryn Mawr listed in the CMS Medicare file (5 of 31) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Pennsylvania share of 30%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File.

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Bryn Mawr, PA

Source: CMS PECOS

PECOS Enrolled Specialists 37 In Bryn Mawr, PA

Part B Lab & Imaging Eligible 38 Diagnostic Referrals

DME Ordering Eligible 39 Durable Medical Equipment

Home Health Agency Referrals 38 HHA Ordering Eligible

Showing 1–20 of 49 providers

With recent CMS data first, then A–Z

Dr. Nadia K Ali , MD

Internal Medicine

Active NPI Status

933 E Haverford Rd, Suite 150, Bryn Mawr, PA 190103819

Phone: 6103633973

NPI Identifier 1124212915

Internal Medicine Providers in Bryn Mawr, PA

How Bryn Mawr compares with the U.S.

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Dr. Nadia K Ali , MD

Dr. Bonnie Lee Ashby , MD

Dr. Julia Bravo , MD

Dr. Richard Odgers Brower , MD

Dr. Matthew P Cahill , MD

Dr. Niranjini Chandrashekaran , MD

Dr. Robert Wesley Chernoff , MD

Dr. Winifred Constable , MD

Dr. Madeline Ann Danny , DO

Dr. Andrew Wheeler Fisher , MD

Dr. Michael Dennis Flanagan , MD, PhD

Dr. Shalini Harigovind , MD

Dr. John J Hobson , MD

Rasha Khan

Dr. Sivasankara Rao Kosaraju , MD

Dr. Joanne T Lane , MD

Dr. Ryan Scott Macdougall , MD

Dr. Padmaja D Mamillapalli , MD

Dr. Amanda Marchica , DO

Dr. Lawrence Anthony Marinari , MD

Frequently Asked Questions about Internal Medicine in Bryn Mawr

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