DR. MELISSA K FENNER M.D.
NPI 1790865020
Emergency Medicine in Rock Hill, SC
About Dr. Melissa K Fenner M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MELISSA K FENNER M.D. (NPI 1790865020) is an individual emergency medicine provider in Rock Hill, South Carolina, licensed in Ohio (35079409) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS, is affiliated with Atrium Health Pineville, and is a graduate of University Of Cincinnati College Of Medicine (1999).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Melissa K Fenner M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Melissa Fenner reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Belmont, NC 28012
- Reassigned Medicare billing, North Carolina enrollment
- 200 clinicians in this Medicare group
Statesville, NC 28677
- Reassigned Medicare billing, North Carolina enrollment
- 580 clinicians in this Medicare group
Dunn, NC 28334
- Reassigned Medicare billing, North Carolina enrollment
- 373 clinicians in this Medicare group
Myrtle Beach, SC 29572
- Reassigned Medicare billing, South Carolina enrollment
- 559 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Atrium Health Pineville
Acute Care Hospitals · Charlotte, NCPiedmont Medical Center
Acute Care Hospitals · Rock Hill, SCPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 29732 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ROCK HILL, SC 29732
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Melissa Fenner's NPI number?
The NPI number for Melissa Fenner is 1790865020. It was assigned to this individual provider in the NPPES registry on October 17, 2006.
Where is Melissa Fenner located?
Melissa Fenner practices at 222 Herlong Ave S, Rock Hill, SC 29732. The listed phone number is (803) 324-6868.
What is Melissa Fenner's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Melissa Fenner enrolled in Medicare?
Yes. Melissa Fenner is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Melissa Fenner's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Melissa Fenner reassigns Medicare benefits to 4 organizations: Gastonia Physician Services, PLLC (Belmont, NC), Wake Forest Emergency Providers (Statesville, NC), The Carolinas Emergency Group, PLLC (Dunn, NC) and Acs Primary Care Physicians - Southeast PC (Myrtle Beach, SC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Melissa Fenner's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Melissa Fenner accept?
Health plans from Ambetter from Absolute Total Care and Ambetter of North Carolina list Melissa Fenner as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Melissa Fenner affiliated with any hospitals?
According to CMS data, Melissa Fenner is affiliated with Atrium Health Pineville and Piedmont Medical Center.
When was this NPI record last updated?
The NPPES record for Melissa Fenner was last updated on May 4, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Melissa K Fenner, M.D. · NPI 1790865020
Emergency Medicine physician in Rock Hill, South Carolina. Individual provider, active in the CMS NPPES registry since October 17, 2006.
## Identity
- **NPI:** 1790865020 (Entity type: Individual)
- **Enumerated:** October 17, 2006
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** 35079409 (Ohio)
- **Sole proprietor:** No
## Practice location
- **Address:** 222 HERLONG AVE S, Rock Hill, SC 29732-1158
- **Phone:** (803) 324-6868
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Gastonia Physician Services, PLLC (NPI 1104644004, Belmont, NC); Wake Forest Emergency Providers (NPI 1396216735, Statesville, NC); The Carolinas Emergency Group, PLLC (NPI 1477508836, Dunn, NC); Acs Primary Care Physicians - Southeast PC (NPI 1861430555, Myrtle Beach, SC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Cincinnati College Of Medicine, class of 1999
## Record status
- **NPPES last updated:** May 4, 2022
- **Other identifiers:** Other 311229292 (OH); Medicaid 2284974 (OH)
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Source: [NPI Profile](https://npiprofile.com/npi/1790865020) · Data from the CMS NPPES public registry.