Pauline Merrill, MD
Retina Specialist (Ophthalmology) Physician · Greenville, SC
Pauline Merrill, MD is a retina specialist (ophthalmology) physician with a practice address in Greenville, South Carolina, and NPI 1104826841, issued on Jul 22, 2005. Check the license on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Pauline Merrill
- Credential
- MD
- Primary taxonomy
- Retina Specialist (Ophthalmology) Physician 207WX0107X
- Practice location
- 1126 Grove RD, Greenville, SC 29605
- Phone
- (864) 233-5722
- Enumerated
- Jul 22, 2005
- Entity
- Type 1 · individual
Also registered at 1126 Grove RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gregory Christensen, MDOphthalmology Physician1851374482
- James Hall, MDRetina Specialist (Ophthalmology) Physician1538142179
- William Johnson, M.D.Ophthalmology Physician1942689690
- Gregg Kaiser, MDOphthalmology Physician1386627925
- John Renfro, MDOphthalmology Physician1215911607
Verify Pauline Merrill in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
74% fewer Medicare Part D claims than the average retina specialist (ophthalmology) physician in 2024
156 Medicare Part D claims for 48 beneficiaries, against an average of 593 among the 904 providers of this specialty who prescribed in Part D. Brand-name drugs were 50% of claims.
Most prescribed
- Prednisolone Acetate49 claims
- Difluprednate23 claims
- Ketorolac Tromethamine18 claims
- Brimonidine Tartrate13 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 Medicare quality score for 2023: 95.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $673.66
16 payments, mostly food and beverage; the largest payer was Alimera Sciences, Inc.. The 779 providers of this specialty with any payment received $6,902.96 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.
One hospital or facility affiliation
- Retina Consultants OF Carolina, PAGreenville, SC
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Retina Specialist (Ophthalmology) Physician providers in South Carolina
There are 12 retina specialist (ophthalmology) physician records in South Carolina.
Other retina specialist (ophthalmology) physician records in South Carolina
- Derek Barker, M.D.Columbia, SC1982662847
- William Crosswell, MDColumbia, SC1457301996
- Arman Farr, MDRock Hill, SC1962472639
- James Hall, MDGreenville, SC1538142179
- Stephen Hypes, D.O.West Columbia, SC1184064669
- Michael Johnson, M.D.Charleston, SC1548203185
- Krishi Peddada, M.D.Simpsonville, SC1588014393
- Nasrollah Samiy, MDRock Hill, SC1730159401
- Hao Tang, M.D., PH.D.Charleston, SC1093058158
- Charles Tucker, MDRock Hill, SC1033189501
Common questions
What is Pauline Merrill, MD's NPI number?
Pauline Merrill, MD's National Provider Identifier (NPI) is 1104826841, issued on Jul 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Pauline Merrill, MD located?
The NPPES record lists a practice address at 1126 Grove RD, Greenville, SC, 29605. Phone: (864) 233-5722. Providers update this record themselves, so call before visiting.
How can I verify Pauline Merrill, MD's license?
Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Pauline Merrill, MD prescribe under Medicare Part D?
In 2024, Pauline Merrill, MD had 156 Medicare Part D claims for 48 beneficiaries; the average among retina specialist (ophthalmology) physician prescribers was 593. Part D covers Medicare prescriptions only.
What is Pauline Merrill, MD's Medicare quality score?
The 2023 MIPS final score is 95.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.