Doctor profile · Federal record

Dr. Robert Gaskill, O.D.

Optometrist (CMS: Optometry) · Billings, MT

  • NPI 1366468068
  • Accepts Medicare
  • MIPS 43.7 / 100 · 2023
  • 32 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2203 Broadwater Ave
Billings, MT 591024713
(406) 652-4455
fax (406) 794-0536

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
March 12, 2024
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
152W00000X — NUCC code
State license (1)
Montana #5970OPT
Medicaid
MT #0482766

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1366468068. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
709
Distinct HCPCS
10
Medicare allowed
$55,300
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 137 137 $127
92134 Imaging of retina 105 98 $40
92134 Imaging of retina 74 74 $25
99213 Established patient office or other outpatient visit, 20-29 minutes 67 55 $91
92014 Established patient complete exam of visual system 64 64 $76
92004 New patient complete exam of visual system 50 50 $135
99213 Established patient office or other outpatient visit, 20-29 minutes 35 35 $66
92012 Established patient problem focused exam of visual system 29 29 $50
92133 Imaging of optic nerve 29 29 $37
99214 Established patient office or other outpatient visit, 30-39 minutes 28 28 $98

In context: peer comparison

Among 17 peers in Billings Optometrist, average services per provider: 73. This provider delivers 9.7× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
217
Patients
53
Total drug cost
$43,439
Drug Type Claims Patients Total cost
Latanoprost Generic 119 36 $1,464
Lumigan (Bimatoprost) Brand 43 17 $18,096
Restasis (Cyclosporine) Brand 26 0 $23,446
Timolol Maleate Generic 15 0 $125
Moxifloxacin (Moxifloxacin Hcl) Brand 14 0 $309

Frequently asked questions

Auto-generated from federal data
What is Dr. Robert Gaskill's medical specialty?
Dr. Robert Gaskill practices Optometrist in Billings, MT.
Where does Dr. Robert Gaskill practice?
Dr. Robert Gaskill practices at 2203 Broadwater Ave, Billings, MT 591024713. Office phone: 4066524455.
What is Dr. Robert Gaskill's NPI?
Dr. Robert Gaskill's National Provider Identifier (NPI) is 1366468068, issued by NPPES.
Does Dr. Robert Gaskill accept Medicare assignment?
Yes. Dr. Robert Gaskill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Gaskill commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Imaging of retina (HCPCS 92134); Imaging of retina (HCPCS 92134). Source: CMS Medicare Physician & Other Practitioners file.