Gregory Heiser, PA
Nurse Practitioner · Greenville, OH
Gregory Heiser, PA is a nurse practitioner with a practice address in Greenville, Ohio, and NPI 1053763672, issued on Jul 7, 2016. Check the license (Ohio APRN.CNP.019334, as entered in NPPES) with the Ohio board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gregory Heiser
- Credential
- PA
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- APRN.CNP.019334 OH
Self-reported in NPPES; status is on the state search - Practice location
- 5735 Meeker RD, Greenville, OH 45331
- Phone
- (937) 548-9680
- Enumerated
- Jul 7, 2016
- Record last updated
- Jul 21, 2022
- Fax
- (937) 548-2087
- Medicaid ID
- 0176638 OH
- Medicare enrollment
- Enrolled (PECOS I20160829003230); accepts Medicare assignment
- Medical or professional school
- Wright State University Boonshoft School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,254 in Ohio → Look up another NPI →
Also registered at 5735 Meeker RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Gregory Heiser in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Ohio board licenses this profession
Search for license APRN.CNP.019334Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
3.5 times the Medicare Part D claims of the average nurse practitioner in 2024
3,936 Medicare Part D claims for 399 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 37 claims were for opioids.
Most prescribed
- Atorvastatin Calcium386 claims
- Lisinopril232 claims
- Levothyroxine Sodium158 claims
- Metformin Hcl126 claims
- Amlodipine Besylate110 claims
- Albuterol Sulfate Hfa100 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 one group practice
- Family Health Services OF Darke County, Inc.Greenville, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory Heiser among 4,254 nurse practitioner records in Ohio
Gregory Heiser, PA is one of 4,254 nurse practitioner records with a practice address in Ohio. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 43% of them.
- NPI issued2016 · 43% of these records are older, 52% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 57% of these records are
- Graduated2016 · median 2018 among the 2,416 with a school on file
- Record last updated2022 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nurse Practitioner providers in Ohio
There are 4,254 nurse practitioner records in Ohio.
All 4,254 in Ohio → Every provider in Greenville → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Margaret Siemer, CNPGreenville, OH 453311427123835
- Abby Weitzel, FNP-BCGreenville, OH 453311881378545
- Amy Goff-Yates, NURSE PRACTITIONERGermantown, OH 453271306407101
- Susan Jordan, CNPJamestown, OH 453351871580506
- Rachel Britt, NPFarmersville, OH 453251790415891
- Michele HoogFarmersville, OH 453251932095908
- Sarah BrownFairborn, OH 453241992458913
- Sarah Rodewald, NP-CFairborn, OH 453241821443664
Common questions
What is Gregory Heiser, PA's NPI number?
Gregory Heiser, PA's National Provider Identifier (NPI) is 1053763672, issued on Jul 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Gregory Heiser, PA located?
The NPPES record lists a practice address at 5735 Meeker RD, Greenville, OH, 45331. Phone: (937) 548-9680. Providers update this record themselves, so call before visiting.
How can I verify Gregory Heiser, PA's license?
NPPES lists Ohio license number APRN.CNP.019334, as entered by the provider. Search the Ohio board that licenses this profession; the NPPES record confirms identity only.
How much does Gregory Heiser, PA prescribe under Medicare Part D?
In 2024, Gregory Heiser, PA had 3,936 Medicare Part D claims for 399 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.