Erin Burfield Marcotsis, MD
Internal Medicine Physician · Indian Land, SC
Erin Burfield Marcotsis, MD is an internal medicine physician with a practice address in Indian Land, South Carolina, and NPI 1386963221, issued on May 17, 2010. Check the license (South Carolina 36688, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Erin Burfield Marcotsis
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 36688 SC
Self-reported in NPPES; status is on the state search - Practice location
- 7666 Charlotte Hwy, Indian Land, SC 29707
- Phone
- (803) 431-8220
- Enumerated
- May 17, 2010
- Record last updated
- Jul 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20140924002589); accepts Medicare assignment
- Medical or professional school
- University Of South Carolina School Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 1,881 in South Carolina → Look up another NPI →
Also registered at 7666 Charlotte Hwy
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Erin Burfield Marcotsis in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 36688Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,613 Medicare Part D claims for 548 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 55 claims were for opioids.
Most prescribed
- Atorvastatin Calcium462 claims
- Levothyroxine Sodium351 claims
- Amlodipine Besylate260 claims
- Pantoprazole Sodium211 claims
- Lisinopril200 claims
- Omeprazole175 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 MIPS final score for 2023 (Medicare payment program): 95.4 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).
Bills Medicare through one group practice
- Carolinas Physicians Network IncIndian Land, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Erin Burfield Marcotsis among 1,881 internal medicine physician records in South Carolina
Erin Burfield Marcotsis, MD is one of 1,881 internal medicine physician records with a practice address in South Carolina. 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 2010, is newer than 51% of them.
- NPI issued2010 · 51% of these records are older, 47% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2010 · median 2006 among the 1,119 with a school on file
- Record last updated2024 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 internal medicine physician records list a practice address in Indian Land
They are 7 of the 194 NPPES records with a practice address in Indian Land, and 1,881 internal medicine physician records in South Carolina.
All 1,881 in South Carolina → Every provider in Indian Land → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Kerry Briones, MDIndian Land, SC 297071710064985
- Vinutha Chowdary Muppuri, MDIndian Land, SC 297071467694125
- Gregory Kimmerle, MDIndian Land, SC 297071669574604
- Alicia Reams, MDIndian Land, SC 297071619104981
- Amit Shah, MDIndian Land, SC 297071740288323
- Hsiao Soriano, MDFort Mill, SC 297071366737132
- Seth Vining, MDIndian Land, SC 297071477991479
- Eyad Nazer, MDChester, SC 297061891923025
Common questions
What is Erin Burfield Marcotsis, MD's NPI number?
Erin Burfield Marcotsis, MD's National Provider Identifier (NPI) is 1386963221, issued on May 17, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Erin Burfield Marcotsis, MD located?
The NPPES record lists a practice address at 7666 Charlotte Hwy, Indian Land, SC, 29707. Phone: (803) 431-8220. Providers update this record themselves, so call before visiting.
How can I verify Erin Burfield Marcotsis, MD's license?
NPPES lists South Carolina license number 36688, as entered by the provider. 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 Erin Burfield Marcotsis, MD prescribe under Medicare Part D?
In 2024, Erin Burfield Marcotsis, MD had 6,613 Medicare Part D claims for 548 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Erin Burfield Marcotsis, MD's MIPS final score?
The 2023 MIPS final score is 95.4 of 100. 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.