Brian Keith Gill, O.D.
Optometrist · Belle Fourche, SD
Brian Keith Gill, O.D. is an optometrist with a practice address in Belle Fourche, South Dakota, and NPI 1285657742, issued on Jul 25, 2006. Check the license (South Dakota 624, as entered in NPPES) with the South Dakota board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Brian Keith Gill
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- 624 SD
Self-reported in NPPES; status is on the state search - Practice location
- 2398 5TH Ave Ste 105, Belle Fourche, SD 57717
- Phone
- (605) 723-3937
- Enumerated
- Jul 25, 2006
- Record last updated
- Mar 25, 2024
- Fax
- (605) 723-3940
- Medicaid IDs
- 9203662 SD
9203660 SD - Medicare enrollment
- Enrolled (PECOS I20070627000685); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 2006
- Entity
- Type 1 · individual
8 nearest optometrist records → All 245 in South Dakota → Look up another NPI →
Verify Brian Keith Gill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Dakota board licenses this profession
Search for license 624Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
73% fewer Medicare Part D claims than the average optometrist in 2024
74 Medicare Part D claims for 18 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 47% of claims.
Most prescribed
- Latanoprost31 claims
- Brimonidine Tartrate20 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.
Industry payments in 2024: $27.68
2 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, Inc. The 34,453 providers of this specialty with any payment received $769.99 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Brian Keith Gill among 245 optometrist records in South Dakota
Brian Keith Gill, O.D. is one of 245 optometrist records with a practice address in South Dakota. 81% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 50% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated2006 · median 2006 among the 183 with a school on file
- Record last updated2024 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a South Dakota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 optometrist records list a practice address in Belle Fourche
They are 2 of the 63 NPPES records with a practice address in Belle Fourche, and 245 optometrist records in South Dakota.
All 245 in South Dakota → Every provider in Belle Fourche → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Heidi Nash, O.D.Belle Fourche, SD 577171134382104
- Michael Bogaard, O.D.Ellsworth Afb, SD 577061083607535
- Lauren Matthews, ODEllsworth Afb, SD 577061104259332
- Randy Oliver, O.D.Ellsworth Afb, SD 577061841263977
- Nathan Wiederholt, O.D.Custer, SD 577301447414461
- Vernon Wong, ODCuster, SD 577301245360510
- Karla Bucknall, O.D.Rapid City, SD 577021477607877
- Shane Clark, O.D.Rapid City, SD 577021437446440
Common questions
What is Brian Keith Gill, O.D.'s NPI number?
Brian Keith Gill, O.D.'s National Provider Identifier (NPI) is 1285657742, issued on Jul 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Brian Keith Gill, O.D. located?
The NPPES record lists a practice address at 2398 5TH Ave Ste 105, Belle Fourche, SD, 57717. Phone: (605) 723-3937. Providers update this record themselves, so call before visiting.
How can I verify Brian Keith Gill, O.D.'s license?
NPPES lists South Dakota license number 624, as entered by the provider. Search the South Dakota board that licenses this profession; the NPPES record confirms identity only.
How much does Brian Keith Gill, O.D. prescribe under Medicare Part D?
In 2024, Brian Keith Gill, O.D. had 74 Medicare Part D claims for 18 beneficiaries; the average among optometrist prescribers was 277. 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.