Mary Patricia Fabian, M.D.
Family Medicine Physician · Allentown, PA
Mary Patricia Fabian, M.D. is a family medicine physician with a practice address in Allentown, Pennsylvania, and NPI 1871695809, issued on Sep 1, 2006. Check the license (Pennsylvania MD048916L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Mary Patricia Fabian
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD048916L PA
Self-reported in NPPES; status is on the state search - Practice location
- 1101 W Emaus Ave, Allentown, PA 18103
- Phone
- (610) 797-2000
- Enumerated
- Sep 1, 2006
- Record last updated
- Jun 15, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (610) 791-5814
- Medicare enrollment
- Enrolled (PECOS I20110208000695); accepts Medicare assignment
- Medical or professional school
- Pennsylvania State University College Of Medicine, 1990
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Verify Mary Patricia Fabian in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD048916LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.0 times the Medicare Part D claims of the average family medicine physician in 2024
10,587 Medicare Part D claims for 644 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 469 claims were for opioids.
Most prescribed
- Levothyroxine Sodium416 claims
- Amlodipine Besylate380 claims
- Atorvastatin Calcium377 claims
- Rosuvastatin Calcium304 claims
- Simvastatin283 claims
- Metformin Hcl277 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 MIPS final score for 2023 (Medicare payment program): 95.6 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- St Lukes Physician Group IncAllentown, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mary Patricia Fabian among 7,483 family medicine physician records in Pennsylvania
Mary Patricia Fabian, M.D. is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1990 · median 2005 among the 4,529 with a school on file
- Record last updated2010 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
208 family medicine physician records list a practice address in Allentown
They are 208 of the 5,904 NPPES records with a practice address in Allentown, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Allentown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Joseph Bognet, D.O.Allentown, PA 181031699752162
- Carol Bub, M.D.Allentown, PA 181031215937271
- Cromwell Estrada, DOAllentown, PA 181031194780528
- Elizabeth Khan, M.D.Allentown, PA 181031164410833
- James Martin, MDAllentown, PA 181031598763823
- Robert Matta, DOAllentown, PA 181031679525935
- Dennis McGorry, DOAllentown, PA 181031285684191
- Alan Muto, DOAllentown, PA 181031376510164
Common questions
What is Mary Patricia Fabian, M.D.'s NPI number?
Mary Patricia Fabian, M.D.'s National Provider Identifier (NPI) is 1871695809, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mary Patricia Fabian, M.D. located?
The NPPES record lists a practice address at 1101 W Emaus Ave, Allentown, PA, 18103. Phone: (610) 797-2000. Providers update this record themselves, so call before visiting.
How can I verify Mary Patricia Fabian, M.D.'s license?
NPPES lists Pennsylvania license number MD048916L, 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 Mary Patricia Fabian, M.D. prescribe under Medicare Part D?
In 2024, Mary Patricia Fabian, M.D. had 10,587 Medicare Part D claims for 644 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Mary Patricia Fabian, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.6 of 100. 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.