Melissa Heitzenrater, PA-C
Medical Physician Assistant · Greenville, PA
Melissa Heitzenrater, PA-C is a medical physician assistant with a practice address in Greenville, Pennsylvania, and NPI 1780340422, issued on Nov 16, 2021. Check the license (Pennsylvania MA062358, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Melissa Heitzenrater
- Credential
- PA-C
- Primary taxonomy
- Medical Physician Assistant 363AM0700X
- License number
- MA062358 PA
Self-reported in NPPES; status is on the state search - Practice location
- 110 N Main St FL 3, Greenville, PA 16125
- Phone
- (724) 589-4318
- Enumerated
- Nov 16, 2021
- Record last updated
- Feb 24, 2025
- Fax
- (724) 588-1808
- Medicare enrollment
- Enrolled (PECOS I20211216002435); 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 110 N Main St FL 3
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lenise Murphy-Thomas, CRNPFamily Nurse Practitioner1467904664
- Christopher ZacherlFamily Nurse Practitioner1184582009
Verify Melissa Heitzenrater in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license MA062358Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average medical physician assistant in 2024
640 Medicare Part D claims for 136 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Anastrozole117 claims
- Alendronate Sodium67 claims
- Hydroxyurea42 claims
- Exemestane34 claims
- Letrozole33 claims
- Imatinib Mesylate32 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: $79.81
1 payment: education; the largest payer was Lilly USA, LLC. The 16,165 providers of this specialty with any payment received $1,055.00 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
- Oncology Hematology Association IncGreenville, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Melissa Heitzenrater among 3,897 medical physician assistant records in Pennsylvania
Melissa Heitzenrater, 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 2021, is newer than 80% of them.
- NPI issued2021 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2020 · median 2015 among the 2,467 with a school on file
- Record last updated2025 · 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).
4 medical physician assistant records list a practice address in Greenville
They are 4 of the 242 NPPES records with a practice address in Greenville, and 3,897 medical physician assistant records in Pennsylvania.
All 3,897 in Pennsylvania → Every provider in Greenville → Medical Physician Assistant nationwide →
The 8 medical physician assistant records with the nearest ZIP codes
- Harmony Brewer, PAGreenville, PA 161251871469049
- Chelsea NixGreenville, PA 161251871993352
- Ciara Ray, PA-CGreenville, PA 161251013551969
- Kelly BartonGrove City, PA 161271083795959
- Emily BartonGrove City, PA 161271982448668
- Joshua Buchholz, PA-CGrove City, PA 161271396264511
- Samuel CourtneyGrove City, PA 161271982785762
- Jennifer Lash, PA-CGrove City, PA 161271023048139
Common questions
What is Melissa Heitzenrater, PA-C's NPI number?
Melissa Heitzenrater, PA-C's National Provider Identifier (NPI) is 1780340422, issued on Nov 16, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Melissa Heitzenrater, PA-C located?
The NPPES record lists a practice address at 110 N Main St FL 3, Greenville, PA, 16125. Phone: (724) 589-4318. Providers update this record themselves, so call before visiting.
How can I verify Melissa Heitzenrater, PA-C's license?
NPPES lists Pennsylvania license number MA062358, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Melissa Heitzenrater, PA-C prescribe under Medicare Part D?
In 2024, Melissa Heitzenrater, PA-C had 640 Medicare Part D claims for 136 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.