M. Denice Leonard, DO
Obstetrics & Gynecology Physician · Butler, PA
M. Denice Leonard, DO is an obstetrics & gynecology physician with a practice address in Butler, Pennsylvania, and NPI 1669473393, issued on Aug 3, 2005. Check the license (Pennsylvania OS007038E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- M. Denice Leonard
- Credential
- DO
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- OS007038E PA
Self-reported in NPPES; status is on the state search - Practice location
- 129 Oneida Valley RD, Butler, PA 16001
- Phone
- (844) 765-2845
- Enumerated
- Aug 3, 2005
- Record last updated
- Aug 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (724) 431-1668
- Medicaid IDs
- 0012196610012 PA
3810005924 WV - Medicare enrollment
- Enrolled (PECOS I20050121000027); accepts Medicare assignment
- Medical or professional school
- Oklahoma State University College Of Osteopathic Medicine, 1985
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,974 in Pennsylvania → Look up another NPI →
Also registered at 129 Oneida Valley RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexander AltmirePhysician Assistant1225851462
- Anne Dobrzynski, M.D.Obstetrics & Gynecology Physician1114012382
- Dennis Dobrzynski, MDHematology & Oncology Physician1942223144
- Daniel Gagne, M.D.Surgery Physician1518974336
- Tori Kilcoin, PA-CMedical Physician Assistant1497426910
- Victor Nieto, MDSurgery Physician1679547996
Verify M. Denice Leonard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OS007038ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
42% more Medicare Part D claims than the average obstetrics & gynecology physician in 2024
234 Medicare Part D claims for 91 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 27% of claims.
Most prescribed
- Clobetasol Propionate26 claims
- Estradiol21 claims
- Prolia19 claims
- Alendronate Sodium17 claims
- Estring13 claims
- Premarin12 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: $403.74
21 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Butler Medical ProvidersButler, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
M. Denice Leonard among 1,974 obstetrics & gynecology physician records in Pennsylvania
M. Denice Leonard, DO is one of 1,974 obstetrics & gynecology 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, 87% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1985 · median 2007 among the 1,176 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Pennsylvania
There are 1,974 obstetrics & gynecology physician records in Pennsylvania.
All 1,974 in Pennsylvania → Every provider in Butler → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Patricia Arnett, D.O.Butler, PA 160011225012149
- Emily CurtinButler, PA 160011013123090
- Anne Dobrzynski, M.D.Butler, PA 160011114012382
- Philip Lenko, MDButler, PA 160011699752022
- Julian Tolentino, M.D.Butler, PA 160011528070257
- Amy AndersonWindber, PA 159631255395604
- Reid Gentile, D.O.Windber, PA 159631073541926
- Pradeep Kulkarni, MDWindber, PA 159631750344503
Common questions
What is M. Denice Leonard, DO's NPI number?
M. Denice Leonard, DO's National Provider Identifier (NPI) is 1669473393, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is M. Denice Leonard, DO located?
The NPPES record lists a practice address at 129 Oneida Valley RD, Butler, PA, 16001. Phone: (844) 765-2845. Providers update this record themselves, so call before visiting.
How can I verify M. Denice Leonard, DO's license?
NPPES lists Pennsylvania license number OS007038E, 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 M. Denice Leonard, DO prescribe under Medicare Part D?
In 2024, M. Denice Leonard, DO had 234 Medicare Part D claims for 91 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.