NPPES file of Aug 9, 2026

Kaitlyn Greiner, OD

Optometrist · Mt Pleasant, SC

Kaitlyn Greiner, OD is an optometrist with a practice address in Mt Pleasant, South Carolina, and NPI 1417575341, issued on Jul 7, 2020. Check the license (South Carolina 2373, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1417575341
Name
Kaitlyn Greiner
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
2373 SC
Self-reported in NPPES; status is on the state search
Practice location
735 Johnnie Dodds Blvd Ste 101, Mt Pleasant, SC 29464
Phone
(843) 216-2020
Enumerated
Jul 7, 2020
Record last updated
Sep 16, 2022
Fax
(843) 410-7018
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 735 Johnnie Dodds Blvd Ste 101

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

  1. George Waring, M.D.Ophthalmology Physician1447465406

Verify Kaitlyn Greiner 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 2373
    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

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88% fewer Medicare Part D claims than the average optometrist in 2024

32 Medicare Part D claims, 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. Kaitlyn Greiner32
  2. Specialty average277

Most prescribed

  1. Cyclosporine12 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: $164.72

3 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. Kaitlyn Greiner$164.72
  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.

Kaitlyn Greiner among 749 optometrist records in South Carolina

Kaitlyn Greiner, OD 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 2020, is newer than 84% of them.

  • NPI issued2020 · 84% of these records are older, 13% newer
  • In a Medicare fileYes · 77% of these records are
  • In the CMS Doctors and Clinicians fileNo · 62% of these records are
  • 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).

19 optometrist records list a practice address in Mt Pleasant

They are 19 of the 1,043 NPPES records with a practice address in Mt Pleasant, and 749 optometrist records in South Carolina.

The 8 optometrist records with the nearest ZIP codes

  1. David Bodkin, O.D.Mount Pleasant, SC 294641295875938
  2. Tonya Castro, ODMount Pleasant, SC 294641255413902
  3. Michael Criswell, O.D.Mount Pleasant, SC 294641932129111
  4. David Eulau, O.D.Mount Pleasant, SC 294641609858398
  5. Keith Farley, ODMt Pleasant, SC 294641477616647
  6. Jeffrey Hood, ODMt Pleasant, SC 294641871621797
  7. Katherine Kegel, O.D.Mount Pleasant, SC 294641073602421
  8. Catherine Kister, O.D.Mt Pleasant, SC 294641750301933

Common questions

What is Kaitlyn Greiner, OD's NPI number?

Kaitlyn Greiner, OD's National Provider Identifier (NPI) is 1417575341, issued on Jul 7, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Kaitlyn Greiner, OD located?

The NPPES record lists a practice address at 735 Johnnie Dodds Blvd Ste 101, Mt Pleasant, SC, 29464. Phone: (843) 216-2020. Providers update this record themselves, so call before visiting.

How can I verify Kaitlyn Greiner, OD's license?

NPPES lists South Carolina license number 2373, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does Kaitlyn Greiner, OD prescribe under Medicare Part D?

In 2024, Kaitlyn Greiner, OD had 32 Medicare Part D claims; 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.