Susan McBrayer Demchak, MD
Obstetrics & Gynecology Physician · Rock Hill, SC
Susan McBrayer Demchak, MD is an obstetrics & gynecology physician with a practice address in Rock Hill, South Carolina, and NPI 1114958295, issued on Jul 6, 2006. Check the license on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Susan McBrayer Demchak
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 200300331 NC
Self-reported in NPPES; status is on the state search - Practice location
- 1656 Riverchase Blvd, Rock Hill, SC 29732
- Phone
- (803) 324-7606
- Enumerated
- Jul 6, 2006
- Record last updated
- Jul 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20070821000094); accepts Medicare assignment
- Medical or professional school
- Medical University Of South Carolina College Of Medicine, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 752 in South Carolina → Look up another NPI →
Also registered at 1656 Riverchase Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Robert Alexander, MDPediatrics Physician1033134713
- Parag Anandpura, MDFamily Medicine Physician1639196587
- Ahmad Ashfaq, MDPediatrics Physician1063702744
- Wendy Baker, FNPNurse Practitioner1528014727
- David Barkley, MDObstetrics & Gynecology Physician1659303469
- Rosalind Becker, PAPhysician Assistant1174616965
Verify Susan McBrayer Demchak 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
2.3 times the Medicare Part D claims of the average obstetrics & gynecology physician in 2024
373 Medicare Part D claims for 108 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Estradiol84 claims
- Estradiol (Twice Weekly)26 claims
- Progesterone25 claims
- Fluconazole23 claims
- Clotrimazole-Betamethasone21 claims
- Raloxifene Hcl16 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).
Industry payments in 2024: $459.81
4 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 21,429 providers of this specialty with any payment received $1,030.61 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.
Bills Medicare through one group practice
- Carolinas Physicians Network IncCharlotte, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Susan McBrayer Demchak among 752 obstetrics & gynecology physician records in South Carolina
Susan McBrayer Demchak, MD is one of 752 obstetrics & gynecology physician records with a practice address in South Carolina. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 54% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1995 · median 2006 among the 477 with a school on file
- Record last updated2024 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in South Carolina
There are 752 obstetrics & gynecology physician records in South Carolina.
All 752 in South Carolina → Every provider in Rock Hill → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- David Barkley, MDRock Hill, SC 297321659303469
- Jamila Crawford, M.D.Rock Hill, SC 297321295951903
- Ted Garcia, MDRock Hill, SC 297321790717437
- Robert Grumbach, M.D.Rock Hill, SC 297321881664795
- Ansley Hilton, MDRock Hill, SC 297321760407753
- James Hubbard, DORock Hill, SC 297321457355497
- Heather Leslie-Brown, M.D.Rock Hill, SC 297321215026570
- Robert McClelland, M.D.Rock Hill, SC 297321669449070
Common questions
What is Susan McBrayer Demchak, MD's NPI number?
Susan McBrayer Demchak, MD's National Provider Identifier (NPI) is 1114958295, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Susan McBrayer Demchak, MD located?
The NPPES record lists a practice address at 1656 Riverchase Blvd, Rock Hill, SC, 29732. Phone: (803) 324-7606. Providers update this record themselves, so call before visiting.
How can I verify Susan McBrayer Demchak, 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 Susan McBrayer Demchak, MD prescribe under Medicare Part D?
In 2024, Susan McBrayer Demchak, MD had 373 Medicare Part D claims for 108 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Susan McBrayer Demchak, 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.