TANYA JOYCE ROSS CRNP
NPI 1255082749
Nurse Practitioner - Family in Baltimore, MD
About Tanya Joyce Ross Crnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TANYA JOYCE ROSS CRNP (NPI 1255082749) is an individual family provider in Baltimore, Maryland, licensed in Maryland (R183079) and active in the NPI registry since January 2022. She is enrolled in Medicare PECOS, is affiliated with Sinai Hospital Of Baltimore, and is a graduate of Other (2011).
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Tanya Joyce Ross Crnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Tanya Ross reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Baltimore, MD 21215
- Reassigned Medicare billing, Maryland enrollment
- 664 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 966 clinicians in this Medicare group
Potomac, MD 20854
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 65 clinicians in this Medicare group
Rockville, MD 20854
- Reassigned Medicare billing, District of Columbia and Maryland enrollments
- 168 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Sinai Hospital Of Baltimore
Acute Care Hospitals · Baltimore, MDPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 17
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Tanya Ross's NPI number?
The NPI number for Tanya Ross is 1255082749. It was assigned to this individual provider in the NPPES registry on January 16, 2022.
Where is Tanya Ross located?
Tanya Ross practices at 630 S Exeter St, Baltimore, MD 21202. The listed phone number is (866) 389-2727.
What is Tanya Ross's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Tanya Ross enrolled in Medicare?
Yes. Tanya Ross is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Tanya Ross's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Tanya Ross reassigns Medicare benefits to 4 organizations: Sinai Hospital Of Baltimore Inc (Baltimore, MD), University Of Maryland Community Medical Group, Inc. (Baltimore, MD), Minuteclinic Primary Care Maryland LLC (Potomac, MD) and Minuteclinic LLC (Rockville, 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 Tanya Ross's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Tanya Ross affiliated with any hospitals?
According to CMS data, Tanya Ross is affiliated with Sinai Hospital Of Baltimore.
When was this NPI record last updated?
The NPPES record for Tanya Ross was last updated on January 27, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.
# Tanya Joyce Ross, CRNP · NPI 1255082749
Family physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since January 16, 2022.
## Identity
- **NPI:** 1255082749 (Entity type: Individual)
- **Enumerated:** January 16, 2022
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** R183079 (Maryland)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 630 S EXETER ST, Baltimore, MD 21202-4316
- **Phone:** (866) 389-2727
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Sinai Hospital Of Baltimore Inc (NPI 1437174059, Baltimore, MD); University Of Maryland Community Medical Group, Inc. (NPI 1477530624, Baltimore, MD); Minuteclinic Primary Care Maryland LLC (NPI 1487461034, Potomac, MD); Minuteclinic LLC (NPI 1134191836, Rockville, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** January 27, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1255082749) · Data from the CMS NPPES public registry.