Aria Khan, MD
Internal Medicine Physician · Oklahoma City, OK
Aria Khan, MD is an internal medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1093458531, issued on Apr 13, 2022. Check the license (Oklahoma 48018, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Aria Khan
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 48018 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1122 NE 13TH St, Oklahoma City, OK 73117
- Phone
- (405) 271-8558
- Enumerated
- Apr 13, 2022
- Record last updated
- Jul 14, 2026
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 1122 NE 13TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Leslie Chandler, APRN-CNPPrimary Care Nurse Practitioner1487019659
- Joshua Chitwood, MDGeriatric Medicine (Internal Medicine) Physician1073136651
- Dallas Curtis, LPProsthetist1043312259
Verify Aria Khan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 48018Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average internal medicine physician in 2024
215 Medicare Part D claims for 52 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 24% of claims.
Most prescribed
- Atorvastatin Calcium25 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.
Aria Khan among 1,115 internal medicine physician records in Oklahoma
Aria Khan, MD is one of 1,115 internal medicine physician records with a practice address in Oklahoma. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 89% of them.
- NPI issued2022 · 89% of these records are older, 7% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
418 internal medicine physician records list a practice address in Oklahoma City
They are 418 of the 22,359 NPPES records with a practice address in Oklahoma City, and 1,115 internal medicine physician records in Oklahoma.
All 1,115 in Oklahoma → Every provider in Oklahoma City → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Sakshi Bai, M.D.Oklahoma City, OK 731171083306211
- Lee Jennings, M.D.Oklahoma City, OK 731171679733125
- George Wuni, MDOklahoma City, OK 731171376117408
- Karen Chopra, MDOklahoma City, OK 731181538130943
- Bobby Jacobs, MDOklahoma City, OK 731161528005725
- Matthew Johnson, M.D.Oklahoma City, OK 731181740456839
- Kevin Moore, M.D.Oklahoma City, OK 731181154781060
- Richard Morgan, M.D.Oklahoma City, OK 731181619977139
Common questions
What is Aria Khan, MD's NPI number?
Aria Khan, MD's National Provider Identifier (NPI) is 1093458531, issued on Apr 13, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Aria Khan, MD located?
The NPPES record lists a practice address at 1122 NE 13TH St, Oklahoma City, OK, 73117. Phone: (405) 271-8558. Providers update this record themselves, so call before visiting.
How can I verify Aria Khan, MD's license?
NPPES lists Oklahoma license number 48018, 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 Aria Khan, MD prescribe under Medicare Part D?
In 2024, Aria Khan, MD had 215 Medicare Part D claims for 52 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.