AMBER NICOLE MULLINS M.D.
NPI 1215295324
Obstetrics & Gynecology in Greeneville, TN
About Amber Nicole Mullins M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMBER NICOLE MULLINS M.D. (NPI 1215295324) is an individual obstetrics & gynecology provider in Greeneville, Tennessee, licensed in Tennessee (54411) and active in the NPI registry since April 2012. She is enrolled in Medicare PECOS, is affiliated with Greeneville Community Hospital, and is a graduate of East Tennessee State University Quillen College Of Medicine (2012).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
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
Amber Nicole Mullins 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 Reassignment
Medicare enrollment records show Amber Mullins reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Greeneville, TN 37745
- Reassigned Medicare billing, Tennessee enrollment
- 35 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 2
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.
Greeneville Community Hospital
Acute Care Hospitals · Greeneville, TNJohnson City Medical Center
Acute Care Hospitals · Johnson City, TNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 37743 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 10
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
GREENEVILLE, TN 37743
GREENEVILLE, TN 37743
GREENEVILLE, TN 37743
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 Amber Mullins's NPI number?
The NPI number for Amber Mullins is 1215295324. It was assigned to this individual provider in the NPPES registry on April 26, 2012.
Where is Amber Mullins located?
Amber Mullins practices at 1021 Coolidge St Suite 2, Greeneville, TN 37743. The listed phone number is (423) 636-2300.
What is Amber Mullins's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Amber Mullins enrolled in Medicare?
Yes. Amber Mullins 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 organization bills Medicare for Amber Mullins's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amber Mullins reassigns Medicare benefits to Takoma Regional Hospital Inc (Greeneville, TN). The 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 Amber Mullins's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Amber Mullins accept?
Health plans from Ambetter Health, Ambetter from Arkansas Health & Wellness, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee and 3 other insurers list Amber Mullins 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 Amber Mullins affiliated with any hospitals?
According to CMS data, Amber Mullins is affiliated with Greeneville Community Hospital and Johnson City Medical Center.
When was this NPI record last updated?
The NPPES record for Amber Mullins was last updated on October 5, 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.
# Amber Nicole Mullins, M.D. · NPI 1215295324
Obstetrics & Gynecology physician in Greeneville, Tennessee. Individual provider, active in the CMS NPPES registry since April 26, 2012.
## Identity
- **NPI:** 1215295324 (Entity type: Individual)
- **Enumerated:** April 26, 2012
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 54411 (Tennessee)
- **Sole proprietor:** No
## Practice location
- **Address:** 1021 COOLIDGE ST, SUITE 2, Greeneville, TN 37743-4672
- **Phone:** (423) 636-2300 · **Fax:** (423) 636-0348
## 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:** Takoma Regional Hospital Inc (NPI 1699819003, Greeneville, TN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** East Tennessee State University Quillen College Of Medicine, class of 2012
## Record status
- **NPPES last updated:** October 5, 2022
- **Other identifiers:** Medicaid Q022931 (TN)
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Source: [NPI Profile](https://npiprofile.com/npi/1215295324) · Data from the CMS NPPES public registry.