Sean Patrick Whelan, M.D.
Colon & Rectal Surgery Physician · Pittsburgh, PA
Sean Patrick Whelan, M.D. is a colon & rectal surgery physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1639335581, issued on Jul 31, 2008. Check the license (Pennsylvania MD442462, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Sean Patrick Whelan
- Credential
- M.D.
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- MD442462 PA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Delafield RD Ste 113, Pittsburgh, PA 15215
- Phone
- (412) 784-5540
- Enumerated
- Jul 31, 2008
- Record last updated
- Dec 13, 2022
- Fax
- (412) 782-4565
- Medicare enrollment
- Enrolled (PECOS I20151214001031); accepts Medicare assignment
- Medical or professional school
- Medical University Of South Carolina College Of Medicine, 2008
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 122 in Pennsylvania → Look up another NPI →
Also registered at 100 Delafield RD Ste 113
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anthony Cyr, MD PHDSurgery Physician1770901464
- Anna MagnottaSurgery Physician1043831514
- Mostafa Ramadan, M.D.Surgery Physician1508186628
Verify Sean Patrick Whelan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD442462Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average colon & rectal surgery physician in 2024
92 Medicare Part D claims for 67 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. 16 claims were for opioids.
Most prescribed
- Metronidazole41 claims
- Oxycodone Hcl14 claims
- Neomycin Sulfate11 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): 77.5 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: $283.80
2 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 1,524 providers of this specialty with any payment received $3,468.16 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
- University OF Pittsburgh PhysiciansPittsburgh, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sean Patrick Whelan among 122 colon & rectal surgery physician records in Pennsylvania
Sean Patrick Whelan, M.D. is one of 122 colon & rectal surgery physician records with a practice address in Pennsylvania. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 66% of them.
- NPI issued2008 · 66% of these records are older, 29% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2008 · median 2000 among the 91 with a school on file
- Record last updated2022 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Pennsylvania
There are 122 colon & rectal surgery physician records in Pennsylvania.
All 122 in Pennsylvania → Every provider in Pittsburgh → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Jennifer Holder-MurrayPittsburgh, PA 152131063647626
- James Celebrezze Jr.Pittsburgh, PA 152121366442949
- Richard Fortunato, D.O.Pittsburgh, PA 152121033375894
- David Medich, MDPittsburgh, PA 152121164423539
- Stanislav Nosik, MDPittsburgh, PA 152121205168341
- Sherif Rizk, MDPittsburgh, PA 152121235156795
- Taryn Hassinger, MDPittsburgh, PA 152241720408529
- Ved Kaushik, MDPittsburgh, PA 152371447211479
Common questions
What is Sean Patrick Whelan, M.D.'s NPI number?
Sean Patrick Whelan, M.D.'s National Provider Identifier (NPI) is 1639335581, issued on Jul 31, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sean Patrick Whelan, M.D. located?
The NPPES record lists a practice address at 100 Delafield RD Ste 113, Pittsburgh, PA, 15215. Phone: (412) 784-5540. Providers update this record themselves, so call before visiting.
How can I verify Sean Patrick Whelan, M.D.'s license?
NPPES lists Pennsylvania license number MD442462, 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 Sean Patrick Whelan, M.D. prescribe under Medicare Part D?
In 2024, Sean Patrick Whelan, M.D. had 92 Medicare Part D claims for 67 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
What is Sean Patrick Whelan, M.D.'s MIPS final score?
The 2023 MIPS final score is 77.5 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.