Diana Marie Jaiyeola
Gastroenterology Physician · Fountain Hill, PA
Diana Marie Jaiyeola is a gastroenterology physician with a practice address in Fountain Hill, Pennsylvania, and NPI 1952664989, issued on Jun 25, 2012. Check the license (Pennsylvania MD462150, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Diana Marie Jaiyeola
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License numbers
- MD462150 PA
125061984 IL
Self-reported in NPPES; status is on the state search - Practice location
- 701 Ostrum St Ste 201, Fountain Hill, PA 18015
- Phone
- (484) 526-6545
- Enumerated
- Jun 25, 2012
- Record last updated
- Aug 29, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (484) 526-6546
- Medicare enrollment
- Enrolled (PECOS I20190919001181); accepts Medicare assignment
- Medical or professional school
- Perelman School Of Med At The University Of Pennsylvania, 2012
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 1,049 in Pennsylvania → Look up another NPI →
Also registered at 701 Ostrum St Ste 201
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caitlin Foley, MD, PHDGastroenterology Physician1134546401
- Carly Haddock, PA-CPhysician Assistant1295389849
- Christopher Hibbard, D.O.Gastroenterology Physician1427379700
- Sarina Kapoor, M.D.Gastroenterology Physician1861788531
- Jessica Nalepka, PA-CPhysician Assistant1902315716
- Mechu Narayanan, M.D.Gastroenterology Physician1275891053
Verify Diana Marie Jaiyeola in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD462150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
50% more Medicare Part D claims than the average gastroenterology physician in 2024
1,213 Medicare Part D claims for 296 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims.
Most prescribed
- Omeprazole343 claims
- Famotidine255 claims
- Pantoprazole Sodium207 claims
- Linzess127 claims
- Dicyclomine Hcl45 claims
- Gavilyte-G34 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 IncFountain Hill, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Diana Marie Jaiyeola among 1,049 gastroenterology physician records in Pennsylvania
Diana Marie Jaiyeola is one of 1,049 gastroenterology physician records with a practice address in Pennsylvania. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 76% of them.
- NPI issued2012 · 76% of these records are older, 21% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 73% of these records are
- Graduated2012 · median 2003 among the 769 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 207RG0100X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 gastroenterology physician records list a practice address in Fountain Hill
They are 15 of the 333 NPPES records with a practice address in Fountain Hill, and 1,049 gastroenterology physician records in Pennsylvania.
All 1,049 in Pennsylvania → Every provider in Fountain Hill → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- James Boylan, MDBethlehem, PA 180151538159546
- Kimberly Chaput, D.O.Fountain Hill, PA 180151255537882
- Edward Chen, M.D.Bethlehem, PA 180151679675938
- Berhanu Geme, M.D.Fountain Hill, PA 180151376781492
- Christopher Hibbard, D.O.Fountain Hill, PA 180151427379700
- Sarina Kapoor, M.D.Fountain Hill, PA 180151861788531
- Sinan Kutty, M.D.Fountain Hill, PA 180151194940601
- Zheng Lin, M.D.Fountain Hill, PA 180151588947469
Common questions
What is Diana Marie Jaiyeola's NPI number?
Diana Marie Jaiyeola's National Provider Identifier (NPI) is 1952664989, issued on Jun 25, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Diana Marie Jaiyeola located?
The NPPES record lists a practice address at 701 Ostrum St Ste 201, Fountain Hill, PA, 18015. Phone: (484) 526-6545. Providers update this record themselves, so call before visiting.
How can I verify Diana Marie Jaiyeola's license?
NPPES lists Pennsylvania license number MD462150, 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 Diana Marie Jaiyeola prescribe under Medicare Part D?
In 2024, Diana Marie Jaiyeola had 1,213 Medicare Part D claims for 296 beneficiaries; the average among gastroenterology physician prescribers was 811. Part D covers Medicare prescriptions only.
What is Diana Marie Jaiyeola'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.