Michael D. George, MD
Rheumatology Physician · Philadelphia, PA
Michael D. George, MD is a rheumatology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1104002039, issued on Jan 9, 2008. Check the license (Pennsylvania MD444190, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Michael D. George
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- MD444190 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3701 Market St, Philadelphia, PA 19104
- Phone
- (215) 662-2250
- Enumerated
- Jan 9, 2008
- Record last updated
- Apr 8, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (215) 615-3995
- Medicare enrollment
- Enrolled (PECOS I20120521000268); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 413 in Pennsylvania → Look up another NPI →
Also registered at 3701 Market St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Wileen Alexis, DNP, CRNPPrimary Care Nurse Practitioner1548038987
- Anthony AngueiraInternal Medicine Physician1174260095
- Ayisha Arshad, FNP-BCFamily Nurse Practitioner1811376874
- Michael Baime, MDInternal Medicine Physician1972530871
- Michelle Barcus, CNMAdvanced Practice Midwife1538475124
- Rebecca Berlin, CRNPAdult Health Nurse Practitioner1194832584
Verify Michael D. George in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD444190Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average rheumatology physician in 2024
917 Medicare Part D claims for 125 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 20 claims were for opioids.
Most prescribed
- Methotrexate176 claims
- Prednisone160 claims
- Mycophenolate Mofetil66 claims
- Hydroxychloroquine Sulfate62 claims
- Azathioprine24 claims
- Privigen24 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 85.5 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- University OF Penn - Medical GroupPhiladelphia, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Michael D. George among 413 rheumatology physician records in Pennsylvania
Michael D. George, MD is one of 413 rheumatology physician records with a practice address in Pennsylvania. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2009 · median 2004 among the 275 with a school on file
- Record last updated2019 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Pennsylvania
There are 413 rheumatology physician records in Pennsylvania.
All 413 in Pennsylvania → Every provider in Philadelphia → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- David Allan, MDPhiladelphia, PA 191041376518233
- Androniki Bili, M.D.Philadelphia, PA 191041104802719
- Belinda Birnbaum, MDPhiladelphia, PA 191041669469573
- Geo Derimanov, MDPhiladelphia, PA 191041932135407
- Jonathan Dunham, MDPhiladelphia, PA 191041376583310
- Robert Eisenberg, MDPhiladelphia, PA 191041881630911
- Benjamin Hsu, MDPhiladelphia, PA 191041487698023
- William Kelley, MDPhiladelphia, PA 191041710914700
Common questions
What is Michael D. George, MD's NPI number?
Michael D. George, MD's National Provider Identifier (NPI) is 1104002039, issued on Jan 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Michael D. George, MD located?
The NPPES record lists a practice address at 3701 Market St, Philadelphia, PA, 19104. Phone: (215) 662-2250. Providers update this record themselves, so call before visiting.
How can I verify Michael D. George, MD's license?
NPPES lists Pennsylvania license number MD444190, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Michael D. George, MD prescribe under Medicare Part D?
In 2024, Michael D. George, MD had 917 Medicare Part D claims for 125 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Michael D. George, MD's MIPS final score?
The 2023 MIPS final score is 85.5 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.