Sally Que Poa Tan, M.D.
Internal Medicine Physician · Oklahoma City, OK
Sally Que Poa Tan, M.D. is an internal medicine physician with a practice address in Oklahoma City, Oklahoma, and NPI 1699887331, issued on Aug 31, 2006. Check the license (Oklahoma 19992, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Sally Que Poa Tan
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 19992 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1110 N Classen Blvd, Oklahoma City, OK 73106
- Phone
- (405) 319-1622
- Enumerated
- Aug 31, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20110309000389); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,115 in Oklahoma → Look up another NPI →
Also registered at 1110 N Classen Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Richard Greyson, MDInternal Medicine Physician1356355770
- James Johnston, MDInternal Medicine Physician1144204314
- Maria Kane, M.D.Psychiatry Physician1922050335
Verify Sally Que Poa Tan 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 19992Check 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% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,828 Medicare Part D claims for 170 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 41 claims were for opioids.
Most prescribed
- Amlodipine Besylate94 claims
- Levothyroxine Sodium91 claims
- Losartan Potassium87 claims
- Atorvastatin Calcium86 claims
- Montelukast Sodium58 claims
- Gabapentin57 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.
Sally Que Poa Tan among 1,115 internal medicine physician records in Oklahoma
Sally Que Poa Tan, M.D. 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 2006, is newer than 11% of them.
- NPI issued2006 · 11% of these records are older, 57% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated1980 · median 2007 among the 653 with a school on file
- Record last updated2007 · 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
- Richard Greyson, MDOklahoma City, OK 731061356355770
- James Johnston, MDOklahoma City, OK 731061144204314
- Jerry Pritchett, MDOklahoma City, OK 731061811156615
- Chase Adams, MD, MSOklahoma City, OK 731041194655910
- Lohithasya Chowdary Chunduru, MDOklahoma City, OK 731041821989054
- Javeria KhanOklahoma City, OK 731041033038211
- Gunjan Kochhar, MDOklahoma City, OK 731041053253773
- Madyson Kuhn, DOOklahoma City, OK 731041972439537
Common questions
What is Sally Que Poa Tan, M.D.'s NPI number?
Sally Que Poa Tan, M.D.'s National Provider Identifier (NPI) is 1699887331, issued on Aug 31, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sally Que Poa Tan, M.D. located?
The NPPES record lists a practice address at 1110 N Classen Blvd, Oklahoma City, OK, 73106. Phone: (405) 319-1622. Providers update this record themselves, so call before visiting.
How can I verify Sally Que Poa Tan, M.D.'s license?
NPPES lists Oklahoma license number 19992, 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 Sally Que Poa Tan, M.D. prescribe under Medicare Part D?
In 2024, Sally Que Poa Tan, M.D. had 1,828 Medicare Part D claims for 170 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.