Dr. Erin Burfield Marcotsis, MD
- Medicare services, 2024
- 1,842
- Medicare patients, 2024
- 325
- Part D claims, 2024
- 6,613
- MIPS score, 2024
- 94
- Hospital affiliations
- 6
- Practice address
- 1656 Riverchase Blvd, Rock Hill, SC 29732
- Practice phone
- Call (803) 329-5131
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Atrium Health Primary Care
Rock Hill, South Carolina
Find Dr. Marcotsis' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Erin Burfield Marcotsis is an internist in Rock Hill, South Carolina
Dr. Marcotsis practices at Atrium Health Primary Care in Rock Hill, South Carolina.
Dr. Marcotsis' NPI, 1386963221, was assigned on May 17, 2010. Dr. Marcotsis graduated from School of Medicine Columbia in 2010. Dr. Marcotsis holds South Carolina license 36688.
- NPI
- 1386963221NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2860612850
- NPI enumeration date
- May 17, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (803) 329-5131
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erin Burfield Marcotsis practices at Atrium Health Primary Care in Rock Hill, South Carolina
Dr. Marcotsis' primary practice is Atrium Health Primary Care, at 1656 Riverchase Blvd, Rock Hill, SC 29732 in York County. The practice phone is (803) 329-5131.
- Atrium Health Primary Care1656 Riverchase Blvd, Rock Hill, SC 29732 · York CountyPhone(803) 329-5131
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Erin Burfield Marcotsis is affiliated with 8 sites of care and 1 medical group
Dr. Marcotsis' primary practice is Atrium Health Primary Care in Rock Hill, South Carolina. Dr. Marcotsis is also affiliated with Rock Hill Hospital - Piedmont Medical Network. The medical group on file is Atrium Health Cleveland Imaging. Dmand AI also links Dr. Marcotsis to 5 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erin Burfield Marcotsis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marcotsis practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Atrium Health Primary Care | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Erin Burfield Marcotsis is one of 1,707 internists in South Carolina
Internal medicine is Dr. Marcotsis' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Marcotsis is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Marcotsis' licenses on file in 2 states: South Carolina and Ohio.
Specialties and state licenses
- Internal medicine, South CarolinaPrimary
- Ohio license
Clinical focus
Dmand AI lists acid reflux, acute mini-stroke (TIA), acute sinusitis, ADHD, adjustment disease, aneurysm, anxiety and asthma among the conditions Dr. Marcotsis treats.
Internists near Dr. Marcotsis
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Erin Burfield Marcotsis billed Medicare for 1,842 services in 2024
CMS data shows 1,842 Medicare services from Dr. Marcotsis across 18 procedure codes in 2024, for 325 Medicare patients. Medicare paid $108,639 for them. Every service was in an office.
Dr. Marcotsis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7592024: 7742%
- Lab and pathology
- 2023: 6642024: 6148%
- Other services
- 2023: 2742024: 2528%
- Tests and treatments
- 2023: 1292024: 20257%
Dr. Marcotsis compared with the South Carolina median for internists, 2024
- Dr. Marcotsis
- South Carolina median
- Medicare services
- 1,842vs 7402.5 times
- Medicare patients
- 325vs 25826% above
- Part D claims
- 5,939vs 33117.9 times
Medians across 1,708 internists in South Carolina with Dmand AI profiles that report each measure.
Dr. Marcotsis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Marcotsis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Marcotsis and other internists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erin Burfield Marcotsis treated 325 Medicare patients in 2024, average age 75
CMS counts 325 Medicare patients who saw Dr. Marcotsis in 2024. The largest group is 75 to 84, with 148 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.94, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Marcotsis' median patient age at 72, with 75% women.
Dr. Marcotsis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Marcotsis' Medicare patients by sex, 2024
- Women26481%
- Men6119%
Chronic conditions among Dr. Marcotsis' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Anxiety30%
- Ischemic heart disease26%
- Diabetes24%
- Osteoporosis22%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marcotsis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women75%
- Men25%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erin Burfield Marcotsis wrote 6,613 Medicare Part D claims in 2024
In 2024, Dr. Marcotsis wrote 6,613 Medicare Part D claims for 548 patients. 90% of them were for generic drugs. CMS names the drug for 5,939 of them, across 106 drugs with 11 or more claims each, at $317,460 in total drug cost. In 2023, CMS named 5,773 claims across 101 drugs.
Dr. Marcotsis' Part D claims by kind of drug, 2024
- Generic5,959 claims90%
- Brand-name628 claims9%
- Other26 claims0%
Dr. Marcotsis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Marcotsis' Part D claims, 2024
- Opioids1%55 of 6,613 claims
- Antibiotics2%106 of 6,613 claims
- Antipsychotics, patients 65 and over0%12 of 6,613 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,7732024: 5,9393%
Drugs named by CMS: 106 in 2024, 101 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Erin Burfield Marcotsis scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Marcotsis for performance year 2024, reported through an alternative payment model (APM). Dr. Marcotsis accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Marcotsis as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Marcotsis' MIPS scores, performance year 2024
- 94of 100Final score
- 81.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Erin Burfield Marcotsis graduated from School of Medicine Columbia
Dr. Marcotsis graduated from School of Medicine Columbia in 2010. Dr. Marcotsis is a member of AAP and ACP.
- Medical school
- Board certified in internal medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Erin Burfield Marcotsis accepts plans from 16 insurance carriers
Dr. Marcotsis is in network with 16 carriers, including Aetna, United Healthcare and Cigna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Cigna
- Elevance
- Aspirus Health Plan
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- +8 more carriersWith a free account
Plan types Dr. Marcotsis accepts, by number of carriers
- HMO9
- PPO9
- EPO4
- Medicare4
- POS3
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Erin Burfield Marcotsis's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Erin Burfield Marcotsis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Erin Burfield Marcotsis' NPI number?
Dr. Erin Burfield Marcotsis' NPI number is 1386963221. It was assigned on May 17, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Erin Burfield Marcotsis?
Dr. Erin Burfield Marcotsis is an internist in Rock Hill, South Carolina. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Erin Burfield Marcotsis practice?
Dr. Marcotsis practices at 1656 Riverchase Blvd, Rock Hill, SC 29732. Dr. Marcotsis' primary practice is Atrium Health Primary Care in Rock Hill, South Carolina. Dmand AI also links Dr. Marcotsis to 5 hospitals and 1 group practice or clinic.
What is Dr. Erin Burfield Marcotsis' office phone number?
The practice phone on file for Dr. Marcotsis is (803) 329-5131.
What is Dr. Erin Burfield Marcotsis' medical license number?
Dr. Marcotsis holds South Carolina license 36688, one of the licenses on file in 2 states.
Which states has Dr. Erin Burfield Marcotsis been licensed in?
Dmand AI has state licenses on file for Dr. Marcotsis in South Carolina (since 2025) and Ohio (2013 to 2014).
Which hospitals is Dr. Erin Burfield Marcotsis affiliated with?
Dr. Marcotsis is affiliated with Rock Hill Hospital - Piedmont Medical Network. Dmand AI links Dr. Marcotsis to 5 more hospitals.
What medical group is Dr. Erin Burfield Marcotsis part of?
Dr. Marcotsis is linked to Atrium Health Cleveland Imaging.
Does Dr. Erin Burfield Marcotsis accept Medicare?
Yes. CMS data shows Dr. Marcotsis billed Medicare for 1,842 services in 2024, and Dr. Marcotsis accepts Medicare assignment.
Does Dr. Erin Burfield Marcotsis offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Marcotsis as offering telehealth services.
Show 8 more questionsShow fewer questions
What is Dr. Erin Burfield Marcotsis' MIPS score?
Dr. Marcotsis' MIPS final score for performance year 2024 is 94 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Erin Burfield Marcotsis see?
CMS counts 325 Medicare patients who saw Dr. Marcotsis in 2024, with an average age of 75.
Is Dr. Erin Burfield Marcotsis board certified?
Yes. Dr. Marcotsis is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Erin Burfield Marcotsis bill to Medicare?
In 2024, Dr. Marcotsis' most billed Medicare services were office visit, established patient (99214), lab and pathology test (85025) and medicare service (G0439).
Where did Dr. Erin Burfield Marcotsis go to medical school?
Dr. Marcotsis graduated from School of Medicine Columbia in 2010.
What drugs does Dr. Erin Burfield Marcotsis prescribe most?
In 2024 Medicare Part D data, Dr. Marcotsis' most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Amlodipine Besylate.
How long has Dr. Erin Burfield Marcotsis been practicing?
Dr. Marcotsis graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Erin Burfield Marcotsis accept?
Dr. Marcotsis is in network with 16 carriers, including Aetna, United Healthcare and Cigna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.
Selling to internal medicine practices?
See internists in South Carolina by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card