Walter Edward McGregor, MD
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Pittsburgh, PA
Walter Edward McGregor, MD is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Pittsburgh, Pennsylvania, and NPI 1891770137, issued on Dec 9, 2005. Check the license (Pennsylvania MD071614L, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Walter Edward McGregor
- Credential
- MD
- Primary taxonomy
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
- License number
- MD071614L PA
Self-reported in NPPES; status is on the state search - Practice location
- 320 E North Ave, Pittsburgh, PA 15212
- Phone
- (412) 359-8820
- Enumerated
- Dec 9, 2005
- Record last updated
- Oct 8, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (412) 359-8222
- Medicaid ID
- 102251746 PA
- Medicare enrollment
- Enrolled (PECOS I20090213000347); accepts Medicare assignment
- Medical or professional school
- Northeastern Ohio University College Of Medicine, 1994
- Entity
- Type 1 · individual
8 nearest thoracic surgery (cardiothoracic vascular surgery) physician records → All 377 in Pennsylvania → Look up another NPI →
Also registered at 320 E North Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sameen AamerStudent in an Organized Health Care Education/Training Program1003548694
- Morgan Abbey, MDStudent in an Organized Health Care Education/Training Program1275327058
- Layal AbdelahadPharmacist1669233052
- M-Nasan Abdul BakiStudent in an Organized Health Care Education/Training Program1962253625
- Meher AbdullahStudent in an Organized Health Care Education/Training Program1952292062
- Oyepeju Abioye, MDInternal Medicine Physician1669201158
Verify Walter Edward McGregor in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD071614LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average thoracic surgery (cardiothoracic vascular surgery) physician in 2024
45 Medicare Part D claims for 27 beneficiaries, against an average of 101 among the 2,587 providers of this specialty who prescribed in Part D.
Most prescribed
- Metoprolol Tartrate11 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: $22,364.16
46 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 4,047 providers of this specialty with any payment received $7,828.84 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
- Allegheny ClinicNatrona Heights, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Walter Edward McGregor among 377 thoracic surgery (cardiothoracic vascular surgery) physician records in Pennsylvania
Walter Edward McGregor, MD is one of 377 thoracic surgery (cardiothoracic vascular surgery) physician records with a practice address in Pennsylvania. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1994 · median 1998 among the 223 with a school on file
- Record last updated2020 · 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 208G00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Pennsylvania
There are 377 thoracic surgery (cardiothoracic vascular surgery) physician records in Pennsylvania.
All 377 in Pennsylvania → Every provider in Pittsburgh → Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician nationwide →
The 8 thoracic surgery (cardiothoracic vascular surgery) physician records with the nearest ZIP codes
- Stephen Bailey, MDPittsburgh, PA 152121033185277
- Daniel Benckart, MDPittsburgh, PA 152121215937164
- Lawrence Crist, D.O.Pittsburgh, PA 152121639106263
- Ray Crouch, MDPittsburgh, PA 152121689666299
- Hazem El-Khatib, M.D.Pittsburgh, PA 152121710957162
- Hiran Fernando, M.D.Pittsburgh, PA 152121629023809
- Jeffrey Fulton, DOPittsburgh, PA 152121659384352
- Michael Halbreiner, M.D.Pittsburgh, PA 152121972778876
Common questions
What is Walter Edward McGregor, MD's NPI number?
Walter Edward McGregor, MD's National Provider Identifier (NPI) is 1891770137, issued on Dec 9, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Walter Edward McGregor, MD located?
The NPPES record lists a practice address at 320 E North Ave, Pittsburgh, PA, 15212. Phone: (412) 359-8820. Providers update this record themselves, so call before visiting.
How can I verify Walter Edward McGregor, MD's license?
NPPES lists Pennsylvania license number MD071614L, 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 Walter Edward McGregor, MD prescribe under Medicare Part D?
In 2024, Walter Edward McGregor, MD had 45 Medicare Part D claims for 27 beneficiaries; the average among thoracic surgery (cardiothoracic vascular surgery) physician prescribers was 101. 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.