NPPES file of Aug 9, 2026

John Paul Hennessee, M.D.

Psychiatry Physician · Oklahoma City, OK

John Paul Hennessee, M.D. is a psychiatry physician with a practice address in Oklahoma City, Oklahoma, and NPI 1033147210, issued on Jun 28, 2006. Check the license (Oklahoma 18494, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1033147210
Name
John Paul Hennessee
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
18494 OK
Self-reported in NPPES; status is on the state search
Practice location
3224 SW 119TH St Ste A, Oklahoma City, OK 73170
Phone
(405) 759-3880
Enumerated
Jun 28, 2006
Record last updated
Sep 30, 2022
Fax
(405) 759-3882
Medicaid ID
100090940A OK
Medicare enrollment
Enrolled (PECOS I20040602000200); accepts Medicare assignment
Medical or professional school
University Of Oklahoma College Of Medicine, 1992
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify John Paul Hennessee in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
    Search for license 18494
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Oklahoma license search

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10.4 times the Medicare Part D claims of the average psychiatry physician in 2024

10,377 Medicare Part D claims for 418 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. John Hennessee10,377
  2. Specialty average1,000

Most prescribed

  1. Quetiapine Fumarate815 claims
  2. Trazodone Hcl629 claims
  3. Clonazepam486 claims
  4. Buspirone Hcl433 claims
  5. Sertraline Hcl391 claims
  6. Alprazolam386 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: $36.50

2 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. John Hennessee$36.50
  2. Specialty average$4,954.93

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

  1. Psychiatric Health CorporationOklahoma City, OK

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

John Paul Hennessee among 463 psychiatry physician records in Oklahoma

John Paul Hennessee, M.D. is one of 463 psychiatry physician records with a practice address in Oklahoma. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 56% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileYes · 46% of these records are
  • Graduated1992 · median 2005 among the 213 with a school on file
  • Record last updated2022 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Psychiatry Physician providers in Oklahoma

There are 463 psychiatry physician records in Oklahoma.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Rachel Dalthorp, MDMoore, OK 731601811218803
  2. Patrick Horn, MDMoore, OK 731601841450855
  3. James Maher, MDMoore, OK 731601588285795
  4. Clayton Morris, M.D.Moore, OK 731601104906700
  5. Darius Noori, M.DMoore, OK 731601053352872
  6. Maria Plata, MDMoore, OK 731601912352980
  7. Danielle Sandbothe, DOMoore, OK 731601629564216
  8. William Tankersley, MDMoore, OK 731601053402347

Common questions

What is John Paul Hennessee, M.D.'s NPI number?

John Paul Hennessee, M.D.'s National Provider Identifier (NPI) is 1033147210, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John Paul Hennessee, M.D. located?

The NPPES record lists a practice address at 3224 SW 119TH St Ste A, Oklahoma City, OK, 73170. Phone: (405) 759-3880. Providers update this record themselves, so call before visiting.

How can I verify John Paul Hennessee, M.D.'s license?

NPPES lists Oklahoma license number 18494, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does John Paul Hennessee, M.D. prescribe under Medicare Part D?

In 2024, John Paul Hennessee, M.D. had 10,377 Medicare Part D claims for 418 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.