NPPES file of Aug 9, 2026

Gennifer Wahbah Makhoul, M.D.

Student in an Organized Health Care Education/Training Program · Oklahoma City, OK

Gennifer Wahbah Makhoul, M.D. is a student in an organized health care education/training program with a practice address in Oklahoma City, Oklahoma, and NPI 1578139077, issued on Jun 3, 2021. Check the license with the Oklahoma board that licenses this profession; 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
1578139077
Name
Gennifer Wahbah Makhoul
Credential
M.D.
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
800 Stanton L Young Blvd # 8400, Oklahoma City, OK 73104
Phone
(405) 271-6173
Enumerated
Jun 3, 2021
Record last updated
May 15, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 800 Stanton L Young Blvd # 8400

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Hiba Hammad Al Taq, MDPulmonary Disease Physician1689932352
  2. Anosh Aslam Khan, MDPulmonary Disease Physician1164155651
  3. Harshitha Mergey Devender, MBBSPulmonary Disease Physician1659953008
  4. Anum Mubasher, MDPulmonary Disease Physician1295485803
  5. Hussein Rabah, M.D.Pulmonary Disease Physician1144842584
  6. Mo Yan Sun, DOPulmonary Disease Physician1386394963

Verify Gennifer Wahbah Makhoul in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Oklahoma board licenses this professionCheck 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
Find the Oklahoma license search

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39% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

113 Medicare Part D claims for 41 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Gennifer Wahbah Makhoul113
  2. Specialty average185

Most prescribed

  1. Mirtazapine12 claims
  2. Memantine Hcl11 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.

Gennifer Wahbah Makhoul among 3,108 student in an organized health care education/training program records in Oklahoma

Gennifer Wahbah Makhoul, M.D. is one of 3,108 student in an organized health care education/training program records with a practice address in Oklahoma. 12% 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 16% of them.

  • NPI issued2021 · 16% of these records are older, 77% newer
  • In a Medicare fileYes · 12% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2025 · 19% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

830 student in an organized health care education/training program records list a practice address in Oklahoma City

They are 830 of the 22,359 NPPES records with a practice address in Oklahoma City, and 3,108 student in an organized health care education/training program records in Oklahoma.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Charmaine Barredo, MDOklahoma City, OK 731041649652967
  2. Amanda CherryOklahoma City, OK 731041699926725
  3. Amandeep Grewal, M.D.Oklahoma City, OK 731041215388624
  4. Sifat Kibria, M.D.Oklahoma City, OK 731041043668130
  5. Tristandip Kooner, M.D.Oklahoma City, OK 731041497106801
  6. Jamie Laughy, M.D.Oklahoma City, OK 731041093991952
  7. Heather Liebe, MDOklahoma City, OK 731041942731807
  8. Monica Marin, MDOklahoma City, OK 731041902125974

Common questions

What is Gennifer Wahbah Makhoul, M.D.'s NPI number?

Gennifer Wahbah Makhoul, M.D.'s National Provider Identifier (NPI) is 1578139077, issued on Jun 3, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Gennifer Wahbah Makhoul, M.D. located?

The NPPES record lists a practice address at 800 Stanton L Young Blvd # 8400, Oklahoma City, OK, 73104. Phone: (405) 271-6173. Providers update this record themselves, so call before visiting.

How can I verify Gennifer Wahbah Makhoul, M.D.'s license?

Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.

How much does Gennifer Wahbah Makhoul, M.D. prescribe under Medicare Part D?

In 2024, Gennifer Wahbah Makhoul, M.D. had 113 Medicare Part D claims for 41 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.