Doctor profile · Federal record

Dr. Hanh Nguyen, OD

Optometrist (CMS: Optometry) · McAlester, OK

  • NPI 1811474539
  • Accepts Medicare
  • MIPS 64.9 / 100 · 2023
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1157 S George Nigh Expy
McAlester, OK 745015946
(405) 819-8791

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Profile last updated
February 24, 2020
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Oklahoma #2999

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1811474539. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
281
Distinct HCPCS
5
Medicare allowed
$16,314
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 145 144 $72
99213 Established patient office or other outpatient visit, 20-29 minutes 70 48 $63
92250 Photography of the retina 32 32 $20
92133 Imaging of optic nerve 18 18 $20
92083 Exam of visual field with extended testing 16 16 $26

In context: peer comparison

Among 4 peers in McAlester Optometrist, average services per provider: 102. This provider delivers 2.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
350
Patients
22
Total drug cost
$51,079
Drug Type Claims Patients Total cost
Latanoprost Generic 157 22 $2,462
Cyclosporine Generic 56 0 $25,659
Brimonidine Tartrate Generic 39 0 $523
Travoprost Generic 39 0 $6,398
Combigan (Brimonidine Tartrate/Timolol) Brand 18 0 $3,679
Xiidra (Lifitegrast) Brand 15 0 $10,783
Timolol Maleate Generic 14 0 $829
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 12 0 $747

Frequently asked questions

Auto-generated from federal data
What is Dr. Hanh Nguyen's medical specialty?
Dr. Hanh Nguyen practices Optometrist in McAlester, OK.
Where does Dr. Hanh Nguyen practice?
Dr. Hanh Nguyen practices at 1157 S George Nigh Expy, McAlester, OK 745015946. Office phone: 4058198791.
What is Dr. Hanh Nguyen's NPI?
Dr. Hanh Nguyen's National Provider Identifier (NPI) is 1811474539, issued by NPPES.
Does Dr. Hanh Nguyen accept Medicare assignment?
Yes. Dr. Hanh Nguyen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hanh Nguyen commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Established patient office or other outpatient visit (HCPCS 99213); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.