Matthew James Brennan, DO
Otolaryngology Physician · Philadelphia, PA
Matthew James Brennan, DO is an otolaryngology physician with a practice address in Philadelphia, Pennsylvania, and NPI 1629572086, issued on Mar 21, 2018. Check the license on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Matthew James Brennan
- Credential
- DO
- Primary taxonomy
- Otolaryngology Physician 207Y00000X
- License number
- 2023-00982 NC
Self-reported in NPPES; status is on the state search - Practice location
- 4190 City Ave, Philadelphia, PA 19131
- Phone
- (215) 871-6694
- Enumerated
- Mar 21, 2018
- Record last updated
- Jun 29, 2023
- Medicare enrollment
- Enrolled (PECOS I20230726000579); accepts Medicare assignment
- Medical or professional school
- Touro Un Col Of Osteopathic Medicine, New York, 2018
- Entity
- Type 1 · individual
8 nearest otolaryngology physician records → All 531 in Pennsylvania → Look up another NPI →
Also registered at 4190 City Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Arianne Abreu, DOStudent in an Organized Health Care Education/Training Program1255919106
- Asad AhmedStudent in an Organized Health Care Education/Training Program1316576945
- Selma Ahmed, DOStudent in an Organized Health Care Education/Training Program1265235337
- Eun Ji Ahn, DOStudent in an Organized Health Care Education/Training Program1154171791
- Aleena Ali, DOStudent in an Organized Health Care Education/Training Program1679275994
- Donald Allison, D.O.Neuromusculoskeletal Medicine & OMM Physician1457658015
Verify Matthew James Brennan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)Check the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average otolaryngology physician in 2024
1,274 Medicare Part D claims for 405 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims. 29 claims were for opioids.
Most prescribed
- Ipratropium Bromide211 claims
- Fluticasone Propionate201 claims
- Famotidine132 claims
- Azelastine Hcl126 claims
- Esomeprazole Magnesium69 claims
- Pantoprazole Sodium53 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: $646.76
15 payments; by number, the most common kind was food and beverage; the largest payer was Integra LifeSciences Corporation. The 6,429 providers of this specialty with any payment received $1,922.50 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
- Coastal Carolina Ent DO PASupply, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Matthew James Brennan among 531 otolaryngology physician records in Pennsylvania
Matthew James Brennan, DO is one of 531 otolaryngology physician records with a practice address in Pennsylvania. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 82% of them.
- NPI issued2018 · 82% of these records are older, 14% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2018 · median 2002 among the 355 with a school on file
- Record last updated2023 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Y00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Otolaryngology Physician providers in Pennsylvania
There are 531 otolaryngology physician records in Pennsylvania.
All 531 in Pennsylvania → Every provider in Philadelphia → Otolaryngology Physician nationwide →
The 8 otolaryngology physician records with the nearest ZIP codes
- Steven Zuniga, M.D.Philadelphia, PA 191301639585417
- Alexander Manteghi, D.O.Philadelphia, PA 191341225322423
- Alyssa Terk, M.D.Philadelphia, PA 191341386697118
- David Zwillenberg, MDPhiladelphia, PA 191341356525216
- Rachel Georgopoulos, M.D.Philadelphia, PA 191401760745442
- Glenn Isaacson, MDPhiladelphia, PA 191401104814078
- John Krouse, M.D.Philadelphia, PA 191401619914603
- Jeffrey Liu, MDPhiladelphia, PA 191401679732796
Common questions
What is Matthew James Brennan, DO's NPI number?
Matthew James Brennan, DO's National Provider Identifier (NPI) is 1629572086, issued on Mar 21, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Matthew James Brennan, DO located?
The NPPES record lists a practice address at 4190 City Ave, Philadelphia, PA, 19131. Phone: (215) 871-6694. Providers update this record themselves, so call before visiting.
How can I verify Matthew James Brennan, DO's license?
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 James Brennan, DO prescribe under Medicare Part D?
In 2024, Matthew James Brennan, DO had 1,274 Medicare Part D claims for 405 beneficiaries; the average among otolaryngology physician prescribers was 541. 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.