Jonathan J. Hennessee, D.O.
Family Medicine Physician · West River, MD
Jonathan J. Hennessee, D.O. is a family medicine physician with a practice address in West River, Maryland, and NPI 1972814192, issued on Jun 23, 2010. Check the license (Maryland H76407, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Jonathan J. Hennessee
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- H76407 MD
RT-2118 NH
Self-reported in NPPES; status is on the state search - Practice location
- 134 Owensville Road, West River, MD 20778
- Phone
- (410) 867-4700
- Enumerated
- Jun 23, 2010
- Record last updated
- Feb 14, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (410) 867-8754
- Medicaid ID
- 404482700 MD
- Medicare enrollment
- Enrolled (PECOS I20130917000014); accepts Medicare assignment
- Medical or professional school
- Western University Of Health Sciences College Of Dental Med, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 134 Owensville Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nancy Bryant, CRNPFamily Nurse Practitioner1750463568
- Thomas Sheesley, D.O.Family Medicine Physician1841551645
Verify Jonathan J. Hennessee in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license H76407Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average family medicine physician in 2024
5,064 Medicare Part D claims for 514 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 80 claims were for opioids.
Most prescribed
- Atorvastatin Calcium440 claims
- Rosuvastatin Calcium276 claims
- Amlodipine Besylate250 claims
- Metoprolol Succinate232 claims
- Lisinopril210 claims
- Levothyroxine Sodium149 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: $19.10
1 payment: food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 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 2 group practices
- Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
- Greater Baltimore Medical Center IncTimonium, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Jonathan J. Hennessee among 1,912 family medicine physician records in Maryland
Jonathan J. Hennessee, D.O. is one of 1,912 family medicine physician records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 65% of them.
- NPI issued2010 · 65% of these records are older, 32% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2010 · median 2004 among the 1,141 with a school on file
- Record last updated2017 · 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 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 family medicine physician records list a practice address in West River
They are 5 of the 22 NPPES records with a practice address in West River, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in West River → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Daphne Metellus, MDWest River, MD 207781851975973
- Catherine Njiru-Sewer, D.O.West River, MD 207781063914836
- Thomas Sheesley, D.O.West River, MD 207781841551645
- Gabriel Wilson, CRNP-FAMILYWest River, MD 207781245947522
- Lisa SingletaryHarwood, MD 207761720484462
- John Lilly, MDHyattsville, MD 207811528051711
- David Auh, MDUpper Marlboro, MD 207741356752588
- Olufemi Balogun, MDUpper Marlboro, MD 207741194010678
Common questions
What is Jonathan J. Hennessee, D.O.'s NPI number?
Jonathan J. Hennessee, D.O.'s National Provider Identifier (NPI) is 1972814192, issued on Jun 23, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Jonathan J. Hennessee, D.O. located?
The NPPES record lists a practice address at 134 Owensville Road, West River, MD, 20778. Phone: (410) 867-4700. Providers update this record themselves, so call before visiting.
How can I verify Jonathan J. Hennessee, D.O.'s license?
NPPES lists Maryland license number H76407, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Jonathan J. Hennessee, D.O. prescribe under Medicare Part D?
In 2024, Jonathan J. Hennessee, D.O. had 5,064 Medicare Part D claims for 514 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.