NPPES file of Aug 9, 2026

Regina Hamlin, O.D.

Optometrist · Aiken, SC

Regina Hamlin, O.D. is an optometrist with a practice address in Aiken, South Carolina, and NPI 1366404824, issued on Apr 3, 2006. Check the license (South Carolina OPT1304, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366404824
Name
Regina Hamlin
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
License numbers
OPT1304 SC
OPT002118 GA
Self-reported in NPPES; status is on the state search
Practice location
110 Pepper Hill Way, Aiken, SC 29801
Phone
(803) 642-6060
Enumerated
Apr 3, 2006
Record last updated
May 26, 2022
Fax
(803) 642-0754
Medicare enrollment
Enrolled (PECOS I20220628003077); accepts Medicare assignment
Medical or professional school
Southern College Of Optometry, 2003
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 110 Pepper Hill Way

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kishan Govind, M.D.Ophthalmology Physician1740542893
  2. Matthew Gray, M.D.Ophthalmology Physician1477789543
  3. Anthony Greer, M.D.Ophthalmology Physician1780905737
  4. Patricia Hannan, C.R.N.A.Certified Registered Nurse Anesthetist1518919349
  5. Harpreet Patheja, MDSpecialist1578512612
  6. Stephen Potter, M.D.Ophthalmology Physician1982043626

Verify Regina Hamlin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license OPT1304
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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79% more Medicare Part D claims than the average optometrist in 2024

496 Medicare Part D claims for 240 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.

  1. Regina Hamlin496
  2. Specialty average277

Most prescribed

  1. Prednisolone Acetate67 claims
  2. Latanoprost49 claims
  3. Doxycycline Hyclate45 claims
  4. Restasis39 claims
  5. Neomycin-Polymyxin-Dexameth38 claims
  6. Ketorolac Tromethamine31 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): 98.1 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.

  1. Qualityout of 100 · 30% of the final score100.0
  2. Costout of 100 · 30%93.5
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $151.09

8 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, 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.

  1. Regina Hamlin$151.09
  2. Specialty average$769.99

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Aiken Ophthalmology PCAiken, SC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Regina Hamlin among 749 optometrist records in South Carolina

Regina Hamlin, O.D. is one of 749 optometrist records with a practice address in South Carolina. 77% 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 11% of them.

  • NPI issued2006 · 11% of these records are older, 51% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileYes · 62% of these records are
  • Graduated2003 · median 2005 among the 463 with a school on file
  • Record last updated2022 · 60% 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 Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in South Carolina

There are 749 optometrist records in South Carolina.

The 8 optometrist records with the nearest ZIP codes

  1. Clifton Boyd, O.D.Aiken, SC 298011659498897
  2. Lisa Drake, ODAiken, SC 298011518903426
  3. Michael Fulford, O.D.Aiken, SC 298011093734469
  4. Cari Moore, ODAiken, SC 298011265572085
  5. Priya Patel, O.DAiken, SC 298011053543652
  6. Christopher Cutright, ODAiken, SC 298031497717433
  7. Rhett Richardson, ODAiken, SC 298031467414029
  8. Lori Roberts, O DAiken, SC 298031467435883

Common questions

What is Regina Hamlin, O.D.'s NPI number?

Regina Hamlin, O.D.'s National Provider Identifier (NPI) is 1366404824, issued on Apr 3, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Regina Hamlin, O.D. located?

The NPPES record lists a practice address at 110 Pepper Hill Way, Aiken, SC, 29801. Phone: (803) 642-6060. Providers update this record themselves, so call before visiting.

How can I verify Regina Hamlin, O.D.'s license?

NPPES lists South Carolina license number OPT1304, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Regina Hamlin, O.D. prescribe under Medicare Part D?

In 2024, Regina Hamlin, O.D. had 496 Medicare Part D claims for 240 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.

What is Regina Hamlin, O.D.'s MIPS final score?

The 2023 MIPS final score is 98.1 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.