DR. AMBER WARMSLEY M.D.
NPI 1366602856
Obstetrics & Gynecology in Damascus, MD
About Dr. Amber Warmsley M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. AMBER WARMSLEY M.D. (NPI 1366602856) is an individual obstetrics & gynecology provider in Damascus, Maryland, licensed in Maryland (D0081692) and active in the NPI registry since June 2008. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Amber Warmsley M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
5Medicare enrollment records show Amber Warmsley reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Damascus, MD 20872
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 60 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, Maryland enrollment
- 114 clinicians in this Medicare group
Rockville, MD 20850
- Reassigned Medicare billing, District of Columbia enrollment
- 34 clinicians in this Medicare group
Eldersburg, MD 21784
- Reassigned Medicare billing, Maryland enrollment
- 664 clinicians in this Medicare group
Salisbury, MD 21801
- Reassigned Medicare billing, Maryland enrollment
- 27 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 20872 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.
DAMASCUS, MD 20872
DAMASCUS, MD 20872
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 Warmsley's NPI number?
The NPI number for Amber Warmsley is 1366602856. It was assigned to this individual provider in the NPPES registry on June 10, 2008.
Where is Amber Warmsley located?
Amber Warmsley practices at 26005 Ridge Rd Suite 200, Damascus, MD 20872. The listed phone number is (301) 414-2300.
What is Amber Warmsley's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Amber Warmsley enrolled in Medicare?
Yes. Amber Warmsley is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Amber Warmsley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amber Warmsley reassigns Medicare benefits to 5 organizations: Simmonds, Martin & Helmbrecht, LLC (Damascus, MD), Obhg Maryland PC (Rockville, MD), Pediatrix Medical Group Of The Mid-Atlantic PC (Rockville, MD), Sinai Hospital Of Baltimore Inc (Eldersburg, MD) and Dhp Of Pennsylvania PC (Salisbury, MD). 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 Amber Warmsley's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Amber Warmsley was last updated on August 19, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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. Amber Warmsley, M.D. · NPI 1366602856
Obstetrics & Gynecology physician in Damascus, Maryland. Individual provider, active in the CMS NPPES registry since June 10, 2008.
## Identity
- **NPI:** 1366602856 (Entity type: Individual)
- **Enumerated:** June 10, 2008
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** D0081692 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 26005 RIDGE RD, SUITE 200, Damascus, MD 20872-1892
- **Phone:** (301) 414-2300 · **Fax:** (301) 414-0476
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 5 organizations under Medicare reassignment (form CMS-855R): Simmonds, Martin & Helmbrecht, LLC (NPI 1558411934, Damascus, MD); Obhg Maryland PC (NPI 1821803628, Rockville, MD); Pediatrix Medical Group Of The Mid-Atlantic PC (NPI 1205859691, Rockville, MD); Sinai Hospital Of Baltimore Inc (NPI 1568225282, Eldersburg, MD); Dhp Of Pennsylvania PC (NPI 1427313717, Salisbury, MD) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 19, 2016
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Source: [NPI Profile](https://npiprofile.com/npi/1366602856) · Data from the CMS NPPES public registry.