Hanh Nguyen, OD
Optometrist · McAlester, OK
Hanh Nguyen, OD is an optometrist with a practice address in McAlester, Oklahoma, and NPI 1811474539, issued on Jul 25, 2018. Check the license (Oklahoma 2999, as entered in NPPES) with the Oklahoma board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hanh Nguyen
- Credential
- OD
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 2999 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1157 S George Nigh Expy, McAlester, OK 74501
- Phone
- (405) 819-8791
- Enumerated
- Jul 25, 2018
- Record last updated
- Feb 24, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20181130000753); accepts Medicare assignment
- Entity
- Type 1 · individual
Verify Hanh Nguyen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Oklahoma board licenses this profession
Search for license 2999Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% more Medicare Part D claims than the average optometrist in 2024
312 Medicare Part D claims for 47 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 52% of claims.
Most prescribed
- Latanoprost143 claims
- Cyclosporine43 claims
- Travoprost24 claims
- Brimonidine Tartrate23 claims
- Timolol Maleate17 claims
- Xiidra13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 65.7 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Choctaw Nation OF OklahomaMcAlester, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Optometrist providers in Oklahoma
There are 892 optometrist records in Oklahoma.
Other optometrist records in Oklahoma
- Candace Acord, O.D.LHarrah, OK1932416930
- Britton Adams, ODShawnee, OK1447737960
- Daniel Adams, O.D.Stillwater, OK1487755898
- Kaylee Aguilar, ODEdmond, OK1215619556
- Faisal Ahmed, DOCTOR OF OPTOMETRYMidwest City, OK1417640194
- Laura Alexander, O.D.Lawton, OK1356601728
- Lykourgos AlexopoulosEdmond, OK1427721539
- Tyson Allard, O.D.Hobart, OK1013116524
- Nicholas Allensworth, ODEdmond, OK1730798281
- Jacob AllredGlenpool, OK1215729371
Common questions
What is Hanh Nguyen, OD's NPI number?
Hanh Nguyen, OD's National Provider Identifier (NPI) is 1811474539, issued on Jul 25, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Hanh Nguyen, OD located?
The NPPES record lists a practice address at 1157 S George Nigh Expy, McAlester, OK, 74501. Phone: (405) 819-8791. Providers update this record themselves, so call before visiting.
How can I verify Hanh Nguyen, OD's license?
NPPES lists Oklahoma license number 2999, as entered by the provider. Search the Oklahoma board that licenses this profession; the NPPES record confirms identity only.
How much does Hanh Nguyen, OD prescribe under Medicare Part D?
In 2024, Hanh Nguyen, OD had 312 Medicare Part D claims for 47 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
What is Hanh Nguyen, OD's MIPS final score?
The 2023 MIPS final score is 65.7 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.