Doctor profile · Federal record

Dr. Mariah Mitman, OD

Optometrist (CMS: Optometry) · Optometrist · Hamilton, MT

  • NPI 1366938771
  • Accepts Medicare
  • MIPS 100.0 / 100 · 2023
  • 8 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
820 W Main St
Hamilton, MT 598402330
(406) 363-2020
Additional location
10583 Double R Blvd
Reno, NV 895218909
(775) 323-4391
Additional location
2295 Kietzke Ln
Reno, NV 895023604
(775) 328-1773
Show 1 more location
Additional location
9700 S McCarran Blvd
Reno, NV 895239203
(775) 827-3937

Credentials & registration

NPPES · NUCC
NPI registered
July 2018 — 8 yrs on file
Profile last updated
July 26, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
152W00000X — NUCC code
State licenses (2)
Montana #3373 · Nevada #1016
Medicaid
NV #1366938771

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366938771. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
291
Distinct HCPCS
7
Medicare allowed
$23,259
HCPCS Description Services Patients Avg allowed
92250 Photography of the retina 105 105 $37
92014 Established patient complete exam of visual system 71 71 $124
92004 New patient complete exam of visual system 41 41 $147
99212 Established patient office or other outpatient visit, 10-19 minutes 22 20 $56
92012 Established patient problem focused exam of visual system 21 21 $89
92133 Imaging of optic nerve 17 17 $34
92083 Exam of visual field with extended testing 14 14 $62

In context: peer comparison

Among 4 peers in Hamilton Optometrist, average services per provider: 103. This provider delivers 2.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$151
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Glaukos Corporation 1 $151.17

By nature of payment

Food and Beverage
$151

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
120
Patients
32
Total drug cost
$2,397
Drug Type Claims Patients Total cost
Latanoprost Generic 107 32 $2,112
Timolol Maleate Generic 13 0 $285

Frequently asked questions

Auto-generated from federal data
What is Dr. Mariah Mitman's medical specialty?
Dr. Mariah Mitman practices Optometrist in Hamilton, MT.
Where does Dr. Mariah Mitman practice?
Dr. Mariah Mitman practices at 820 W Main St, Hamilton, MT 598402330. Office phone: 4063632020.
What is Dr. Mariah Mitman's NPI?
Dr. Mariah Mitman's National Provider Identifier (NPI) is 1366938771, issued by NPPES.
Does Dr. Mariah Mitman accept Medicare assignment?
Yes. Dr. Mariah Mitman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mariah Mitman commonly perform?
Top Medicare-reported procedures in 2023: Photography of the retina (HCPCS 92250); Established patient complete exam of visual system (HCPCS 92014); New patient complete exam of visual system (HCPCS 92004). Source: CMS Medicare Physician & Other Practitioners file.