NPPES file of Aug 9, 2026

Matthew Harold Montgomery, D.O.

Advanced Heart Failure and Transplant Cardiology Physician · Philadelphia, PA

Matthew Harold Montgomery, D.O. is an advanced heart failure and transplant cardiology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1689988305, issued on Aug 5, 2010. Check the license (Pennsylvania OS016666, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1689988305
Name
Matthew Harold Montgomery
Credential
D.O.
Primary taxonomy
Advanced Heart Failure and Transplant Cardiology Physician 207RA0001X
License numbers
OS016666 PA
25MB09712100 NJ
Self-reported in NPPES; status is on the state search
Practice location
10800 Knights RD, Philadelphia, PA 19114
Phone
(248) 866-1163
Enumerated
Aug 5, 2010
Record last updated
Mar 1, 2023
Medicare enrollment
Enrolled (PECOS I20200825002679); accepts Medicare assignment
Medical or professional school
Philadelphia College Of Osteopathic Medicine, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 10800 Knights RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Ibrahim Abaherah, DOStudent in an Organized Health Care Education/Training Program1942004189
  2. Vincent Abiona, MD, MPHStudent in an Organized Health Care Education/Training Program1245966126
  3. Frederick Allen, MDAnesthesiology Physician1033279617
  4. Nathan Alspaugh, DOStudent in an Organized Health Care Education/Training Program1881443976
  5. Kimberly Angelina, PA-CMedical Physician Assistant1497222871
  6. Fatima Athar, MDStudent in an Organized Health Care Education/Training Program1952229445

Verify Matthew Harold Montgomery in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license OS016666
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Pennsylvania license search

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85% fewer Medicare Part D claims than the average advanced heart failure and transplant cardiology physician in 2024

293 Medicare Part D claims for 61 beneficiaries, against an average of 1,965 among the 1,124 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.

  1. Matthew Montgomery293
  2. Specialty average1,965

Most prescribed

  1. Spironolactone45 claims
  2. Jardiance42 claims
  3. Entresto37 claims
  4. Metoprolol Succinate30 claims
  5. Losartan Potassium18 claims
  6. Verquvo15 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.

Industry payments in 2024: $3,297.34

40 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 1,027 providers of this specialty with any payment received $10,265.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Matthew Montgomery$3,297
  2. Specialty average$10,266

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

  1. Barnabas Health Medical Group PCJersey City, NJ

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Matthew Harold Montgomery among 98 advanced heart failure and transplant cardiology physician records in Pennsylvania

Matthew Harold Montgomery, D.O. is one of 98 advanced heart failure and transplant cardiology physician records with a practice address in Pennsylvania. 96% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 49% of them.

  • NPI issued2010 · 49% of these records are older, 42% newer
  • In a Medicare fileYes · 96% of these records are
  • In the CMS Doctors and Clinicians fileYes · 93% of these records are
  • Graduated2009 · median 2008 among the 91 with a school on file
  • Record last updated2023 · 45% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0001X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Advanced Heart Failure and Transplant Cardiology Physician providers in Pennsylvania

There are 98 advanced heart failure and transplant cardiology physician records in Pennsylvania.

The 8 advanced heart failure and transplant cardiology physician records with the nearest ZIP codes

  1. Nana Afari-Armah, MDPhiladelphia, PA 191111023244639
  2. Matthew Delfiner, DOPhiladelphia, PA 191071568990448
  3. Gregory Gibson, MDPhiladelphia, PA 191071831536747
  4. Stefanie Marek-Iannucci, MDPhiladelphia, PA 191071437730736
  5. Sarah Miranda, MSN, CRNP, ARNPPhiladelphia, PA 191071679108559
  6. Ileana Pina, MD, MPHPhiladelphia, PA 191071144240771
  7. J. Rame, MDPhiladelphia, PA 191071417914953
  8. Sharon Rubin, M.D.Philadelphia, PA 191071386667996

Common questions

What is Matthew Harold Montgomery, D.O.'s NPI number?

Matthew Harold Montgomery, D.O.'s National Provider Identifier (NPI) is 1689988305, issued on Aug 5, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Matthew Harold Montgomery, D.O. located?

The NPPES record lists a practice address at 10800 Knights RD, Philadelphia, PA, 19114. Phone: (248) 866-1163. Providers update this record themselves, so call before visiting.

How can I verify Matthew Harold Montgomery, D.O.'s license?

NPPES lists Pennsylvania license number OS016666, 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 Matthew Harold Montgomery, D.O. prescribe under Medicare Part D?

In 2024, Matthew Harold Montgomery, D.O. had 293 Medicare Part D claims for 61 beneficiaries; the average among advanced heart failure and transplant cardiology physician prescribers was 1,965. Part D covers Medicare prescriptions only.

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.