Dr. Erica Rousseau Clark, DO
- Medicare services, 2024
- 1,638
- Medicare patients, 2024
- 1,155
- Part D claims, 2024
- 379
- MIPS score, 2024
- 95
- Hospital affiliations
- 4
- Practice address
- 101 E Wood St, Spartanburg, SC 29303
- Practice phone
- Call (864) 560-6554
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Clark's 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. Erica Rousseau Clark is a vascular surgeon in Spartanburg, South Carolina
Dr. Clark practices at Spartanburg Medical Center in Spartanburg, South Carolina, part of Spartanburg Regional Healthcare System.
Dr. Clark's NPI, 1255635389, was assigned on January 4, 2011. Dr. Clark holds South Carolina license 4772.
- NPI
- 1255635389NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739320128
- NPI enumeration date
- January 4, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (864) 560-6554
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Erica Rousseau Clark practices at Spartanburg Medical Center in Spartanburg, South Carolina
Dr. Clark's primary practice is Spartanburg Medical Center, at 101 E Wood St, Spartanburg, SC 29303 in Spartanburg County. The practice phone is (864) 560-6554.
- Spartanburg Medical Center101 E Wood St, Spartanburg, SC 29303 · Spartanburg CountyPhone(864) 560-6554
Source: Dmand AI Affiliation Data
Dr. Erica Rousseau Clark is affiliated with 5 sites of care and 2 medical groups
Dr. Clark's primary practice is Spartanburg Medical Center in Spartanburg, South Carolina, part of Spartanburg Regional Healthcare System. Dr. Clark is also affiliated with Pelham Medical Center. The medical group on file is Medical Group of the Carolinas - Family Medicine - Converse Heights. Dmand AI also links Dr. Clark to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Erica Rousseau Clark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Clark practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Spartanburg Medical Center | Available with a free account |
| +4 more sites and 1 medical group | 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 Spartanburg Regional Healthcare System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Erica Rousseau Clark is one of 84 vascular surgeons in South Carolina
Vascular surgery is Dr. Clark's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Clark is licensed in South Carolina.
Specialties and state licenses
- Vascular surgery, South CarolinaPrimary
Vascular surgeons near Dr. Clark
Counts of vascular surgeons 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. Erica Rousseau Clark billed Medicare for 1,638 services in 2024
CMS data shows 1,638 Medicare services from Dr. Clark across 20 procedure codes in 2024, for 1,155 Medicare patients. Medicare paid $68,060 for them.
Dr. Clark's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 1,1812024: 1,2909%
- Office and hospital visits
- 2023: 2222024: 24410%
- Imaging
- 2023: 702024: 9029%
- Surgery
- 2023: 02024: 14
Where Dr. Clark's Medicare services took place, 2024
- In an office28818%
- In a facility1,35082%
Dr. Clark compared with the South Carolina median for vascular surgeons, 2024
- Dr. Clark
- South Carolina median
- Medicare services
- 1,638vs 1,05555% above
- Medicare patients
- 1,155vs 4842.4 times
- Part D claims
- 356vs 993.6 times
Medians across 82 vascular surgeons in South Carolina with Dmand AI profiles that report each measure.
Dr. Clark's 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. Clark?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Clark and other vascular surgeons in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Erica Rousseau Clark treated 1,155 Medicare patients in 2024, average age 75
CMS counts 1,155 Medicare patients who saw Dr. Clark in 2024. The largest group is 65 to 74, with 428 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 2.16, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Clark's median patient age at 73, with 52% women.
Dr. Clark's Medicare patients by age, 2024
Dr. Clark's Medicare patients by sex, 2024
- Women59451%
- Men56149%
Chronic conditions among Dr. Clark's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Chronic kidney disease50%
- Diabetes45%
- Ischemic heart disease42%
- Anxiety38%
- Heart failure35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Clark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Erica Rousseau Clark wrote 379 Medicare Part D claims in 2024
In 2024, Dr. Clark wrote 379 Medicare Part D claims for 118 patients. 81% of them were for generic drugs. CMS names the drug for 356 of them, across 6 drugs with 11 or more claims each, at $69,477 in total drug cost. In 2023, CMS named 379 claims across 6 drugs.
Dr. Clark's Part D claims by kind of drug, 2024
- Generic306 claims81%
- Brand-name73 claims19%
Dr. Clark's 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3792024: 3566%
Drugs named by CMS: 6 in 2024, 6 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. Erica Rousseau Clark scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Clark for performance year 2024, reported through an alternative payment model (APM). Dr. Clark accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 19 procedures of leg revascularization (restoring blood flow) by Dr. Clark, more than 79% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Clark's MIPS scores, performance year 2024
- 95of 100Final score
- 89.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Clark ranks in Medicare procedure volume
- Leg revascularization (restoring blood flow)
- 79th percentile19 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Spinal fusion: 1 to 10 procedures (CMS shows small counts as a range)
Varicose vein removal: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Erica Rousseau Clark received $12,922 in industry payments from 2016 to 2025
CMS Open Payments shows 202 general payments to Dr. Clark from 46 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 56% of the total. Nuvasive, Inc. paid the most, $2,360.
General payments to Dr. Clark by program year, 2016 to 2025
General payments to Dr. Clark by kind, 2016 to 2025
- Food and beverage$7,22356%
- Travel and lodging$4,52035%
- Consulting fees$6005%
- Education$5784%
Companies that paid Dr. Clark the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Erica Rousseau Clark'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Erica Rousseau Clark
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. Erica Rousseau Clark's NPI number?
Dr. Erica Rousseau Clark's NPI number is 1255635389. It was assigned on January 4, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Erica Rousseau Clark?
Dr. Erica Rousseau Clark is a vascular surgeon in Spartanburg, South Carolina. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Erica Rousseau Clark practice?
Dr. Clark practices at 101 E Wood St, Spartanburg, SC 29303. Dr. Clark's primary practice is Spartanburg Medical Center in Spartanburg, South Carolina, part of Spartanburg Regional Healthcare System. Dmand AI also links Dr. Clark to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Erica Rousseau Clark's office phone number?
The practice phone on file for Dr. Clark is (864) 560-6554.
What is Dr. Erica Rousseau Clark's medical license number?
Dr. Clark holds South Carolina license 4772.
Which hospitals is Dr. Erica Rousseau Clark affiliated with?
Dr. Clark practices at Spartanburg Medical Center in Spartanburg, South Carolina. Dr. Clark is also affiliated with Pelham Medical Center. Dmand AI links Dr. Clark to 2 more hospitals.
What medical group is Dr. Erica Rousseau Clark part of?
Dr. Clark is linked to Medical Group of the Carolinas - Family Medicine - Converse Heights. Dmand AI links Dr. Clark to 1 more medical group.
Does Dr. Erica Rousseau Clark accept Medicare?
Yes. CMS data shows Dr. Clark billed Medicare for 1,638 services in 2024, and Dr. Clark accepts Medicare assignment.
What is Dr. Erica Rousseau Clark's MIPS score?
Dr. Clark's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Erica Rousseau Clark see?
CMS counts 1,155 Medicare patients who saw Dr. Clark in 2024, with an average age of 75.
Show 4 more questionsShow fewer questions
What services does Dr. Erica Rousseau Clark bill to Medicare?
In 2024, Dr. Clark's most billed Medicare services were blood vessel study (93880), blood vessel study (93971) and blood vessel study (93922).
What drugs does Dr. Erica Rousseau Clark prescribe most?
In 2024 Medicare Part D data, Dr. Clark's most prescribed drugs by claims were Clopidogrel, Cilostazol and Xarelto.
Has Dr. Erica Rousseau Clark received payments from drug or device companies?
CMS Open Payments shows $12,922 in general payments to Dr. Clark from 46 companies from 2016 to 2025. The largest total came from Nuvasive, Inc.
How long has Dr. Erica Rousseau Clark been practicing?
Dr. Clark graduated from medical school in 2010, 16 years ago.
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