Gretchen Mary Crovak, PA-C
Medical Physician Assistant · Greensburg, PA
Gretchen Mary Crovak, PA-C is a medical physician assistant with a practice address in Greensburg, Pennsylvania, and NPI 1104171958, issued on Jul 18, 2012. Check the license with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gretchen Mary Crovak
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- Practice location
- 532 W Pittsburgh St, Greensburg, PA 15601
- Phone
- (724) 832-4626
- Enumerated
- Jul 18, 2012
- Record last updated
- May 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20120906000300); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest medical physician assistant records → All 3,897 in Pennsylvania → Look up another NPI →
Also registered at 532 W Pittsburgh St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gretchen Mary Crovak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average medical physician assistant in 2024
451 Medicare Part D claims for 316 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone76 claims
- Cephalexin69 claims
- Doxycycline Hyclate53 claims
- Azithromycin36 claims
- Amoxicillin-Clavulanate Potass34 claims
- Methylprednisolone27 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.
Bills Medicare through 2 group practices
- Indiana Healthcare Physician Services IncIndiana, PA
- Phoenix Rehabilitation And Health Services IncCranberry Twp, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gretchen Mary Crovak among 3,897 medical physician assistant records in Pennsylvania
Gretchen Mary Crovak, PA-C is one of 3,897 medical physician assistant records with a practice address in Pennsylvania. 80% 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 42% of them.
- NPI issued2012 · 42% of these records are older, 54% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2012 · median 2015 among the 2,467 with a school on file
- Record last updated2024 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
49 medical physician assistant records list a practice address in Greensburg
They are 49 of the 1,688 NPPES records with a practice address in Greensburg, and 3,897 medical physician assistant records in Pennsylvania.
All 3,897 in Pennsylvania → Every provider in Greensburg → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Sherry Basile, PA-CGreensburg, PA 156011265539977
- Lara Blosser, PA-CGreensburg, PA 156011427028034
- Mark Desantis, PA-CGreensburg, PA 156011780682559
- Harry Harris, PA-CGreensburg, PA 156011255443826
- Mark Hennicke, PA-CGreensburg, PA 156011487611307
- Virginia Hewitt, PA-CGreensburg, PA 156011457460040
- Stacy Marts, PA-CGreensburg, PA 156011831150184
- Angela Neese, PA-CGreensburg, PA 156011841257219
Common questions
What is Gretchen Mary Crovak, PA-C's NPI number?
Gretchen Mary Crovak, PA-C's National Provider Identifier (NPI) is 1104171958, issued on Jul 18, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Gretchen Mary Crovak, PA-C located?
The NPPES record lists a practice address at 532 W Pittsburgh St, Greensburg, PA, 15601. Phone: (724) 832-4626. Providers update this record themselves, so call before visiting.
How can I verify Gretchen Mary Crovak, PA-C's license?
Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Gretchen Mary Crovak, PA-C prescribe under Medicare Part D?
In 2024, Gretchen Mary Crovak, PA-C had 451 Medicare Part D claims for 316 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.