UNIVERSITY OF MD OBSTETRICAL AND GYNECOLOGICAL ASSO. PA
NPI 1144252990
Obstetrics & Gynecology in Baltimore, MD
About University Of Md Obstetrical And Gynecological Asso. Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
UNIVERSITY OF MD OBSTETRICAL AND GYNECOLOGICAL ASSO. PA (NPI 1144252990) is a healthcare organization registered as an obstetrics & gynecology in Baltimore, Maryland and active in the NPI registry since July 2006. The organization lists Rita A Hynson, Billing Manager, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment, revalidation and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
University Of Md Obstetrical And Gynecological Asso. Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Revalidation Due Date
Revalidation due by March 31, 2027
Medicare-enrolled providers and suppliers confirm their enrollment information with CMS on a set cycle, every 5 years for most and every 3 years for medical equipment suppliers. CMS sets the due date for each enrollment.
Clinicians Billing Medicare Through This Organization
68Medicare enrollment records show 68 clinicians reassign Medicare billing to University Of MD Obstetrical And Gynecological Asso. PA, which bills Medicare for the services they deliver. Of these, 31 practice at this address and 50 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 4
Nearest to this location (20)
See all 68Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 University Of MD Obstetrical And Gynecological Asso. PA's NPI number?
The NPI number for University Of MD Obstetrical And Gynecological Asso. PA is 1144252990. It was assigned to this organization in the NPPES registry on July 6, 2006.
Where is University Of MD Obstetrical And Gynecological Asso. PA located?
University Of MD Obstetrical And Gynecological Asso. PA is located at 419 W Redwood St Suite 500, Baltimore, MD 21201. The listed phone number is (667) 214-1300.
What is University Of MD Obstetrical And Gynecological Asso. PA's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is University Of MD Obstetrical And Gynecological Asso. PA enrolled in Medicare?
Yes. University Of MD Obstetrical And Gynecological Asso. PA is registered in the Medicare PECOS enrollment system.
When is University Of MD Obstetrical And Gynecological Asso. PA's Medicare revalidation due?
According to the CMS Revalidation Due Date List (October 2026 release), the Medicare Non-DME Part B enrollment for this organization (Maryland, Clinic/Group Practice) is due for revalidation by March 31, 2027. Medicare providers and suppliers revalidate their enrollment every 5 years, and medical equipment suppliers every 3 years. Confirm current requirements with your Medicare Administrative Contractor.
How many clinicians bill Medicare through University Of MD Obstetrical And Gynecological Asso. PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 68 clinicians in 4 Medicare specialties reassign their Medicare billing to University Of MD Obstetrical And Gynecological Asso. PA. A 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 the clinician's services. The largest specialties are Obstetrics/Gynecology (43), Certified Nurse Midwife (CNM) (15) and Nurse Practitioner (9). Of these, 31 practice at this address and 50 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for University Of MD Obstetrical And Gynecological Asso. PA was last updated on January 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# University Of Md Obstetrical And Gynecological Asso. Pa · NPI 1144252990
Obstetrics & Gynecology organization in Baltimore, Maryland. Organization record, active in the CMS NPPES registry since July 6, 2006.
## Identity
- **NPI:** 1144252990 (Entity type: Organization)
- **Enumerated:** July 6, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **Organization subpart:** No
- **Authorized official:** Rita Hynson, BILLING MANAGER
## Practice location
- **Address:** 419 W REDWOOD ST, SUITE 500, Baltimore, MD 21201-1734
- **Phone:** (667) 214-1300 · **Fax:** (410) 328-3379
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Medicare revalidation due:** March 31, 2027 (Non-DME Part B, Maryland, Clinic/Group Practice) · CMS Revalidation Due Date List, October 2026 release
- **Clinicians billing through this organization:** 68 clinicians in 4 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Obstetrics/Gynecology (43), Certified Nurse Midwife (CNM) (15), Nurse Practitioner (9); 31 practice at this address and 50 within 10 miles; [full list](https://npiprofile.com/npi/1144252990/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 18, 2024
- **Other identifiers:** Other H590 (MD); Medicaid 969081600 (MD)
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Source: [NPI Profile](https://npiprofile.com/npi/1144252990) · Data from the CMS NPPES public registry.