Belinda K. Birnbaum, MD
Rheumatology Physician · Philadelphia, PA
Belinda K. Birnbaum, MD is a rheumatology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1669469573, issued on Oct 5, 2005. Check the license (Pennsylvania MD426273, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Belinda K. Birnbaum
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- MD426273 PA
Self-reported in NPPES; status is on the state search - Practice location
- 3400 Civic Center Blvd, Philadelphia, PA 19104
- Phone
- (215) 662-2454
- Enumerated
- Oct 5, 2005
- Record last updated
- Mar 21, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (215) 662-7527
- Medicare enrollment
- Enrolled (PECOS I20050603000766); accepts Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 2000
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3400 Civic Center Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Charu Aggarwal, MD, MPHHematology & Oncology Physician1114181740
Verify Belinda K. Birnbaum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD426273Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
37% fewer Medicare Part D claims than the average rheumatology physician in 2024
1,242 Medicare Part D claims for 170 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Prednisone247 claims
- Hydroxychloroquine Sulfate175 claims
- Methotrexate143 claims
- Allopurinol61 claims
- Gabapentin60 claims
- Leflunomide39 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): 95.8 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).
Industry payments in 2024: $785.60
42 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 4,486 providers of this specialty with any payment received $8,538.33 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Bryn Mawr Medical Specialists AssociationBryn Mawr, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rheumatology Physician providers in Pennsylvania
There are 413 rheumatology physician records in Pennsylvania.
Other rheumatology physician records in Pennsylvania
- Shady Abdelbaki, M.D.Pottstown, PA1003270414
- Shahrzad Abdollahi, M.D.Philadelphia, PA1518494178
- John Abruzzo, M.D.Bala Cynwyd, PA1396768040
- Ravi Acharya, M.D.Gettysburg, PA1700801040
- Antonio AchkarPittsburgh, PA1770555922
- Sandhya Adusumilli, M.D.Lancaster, PA1194706143
- Manushi Aggarwal, MDErie, PA1245751676
- Rohit Aggarwal, M.D.Pittsburgh, PA1538340138
- Ghada Metwally Ahmed Elsayed, M.D.Blairsville, PA1225470701
- Ghassan Al-Qaysi, MDCamp Hill, PA1891373668
Common questions
What is Belinda K. Birnbaum, MD's NPI number?
Belinda K. Birnbaum, MD's National Provider Identifier (NPI) is 1669469573, issued on Oct 5, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Belinda K. Birnbaum, MD located?
The NPPES record lists a practice address at 3400 Civic Center Blvd, Philadelphia, PA, 19104. Phone: (215) 662-2454. Providers update this record themselves, so call before visiting.
How can I verify Belinda K. Birnbaum, MD's license?
NPPES lists Pennsylvania license number MD426273, 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 Belinda K. Birnbaum, MD prescribe under Medicare Part D?
In 2024, Belinda K. Birnbaum, MD had 1,242 Medicare Part D claims for 170 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Belinda K. Birnbaum, MD's MIPS final score?
The 2023 MIPS final score is 95.8 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.