TALIA MAAS MD
NPI 1255727491
Obstetrics & Gynecology in Philadelphia, PA
About Talia Maas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TALIA MAAS MD (NPI 1255727491) is an individual obstetrics & gynecology provider in Philadelphia, Pennsylvania, licensed in Pennsylvania (MD467279) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS, is affiliated with Albert Einstein Medical Center, and is a graduate of University Of California, Irvine, California College Of Medicine (2015).
NPPES Registry Identity
Specialties & Licenses
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
Talia Maas Md 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
2Medicare enrollment records show Talia Maas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Philadelphia, PA 19131
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,205 clinicians in this Medicare group
Conshohocken, PA 19428
- Reassigned Medicare billing, Pennsylvania enrollment
- 192 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Albert Einstein Medical Center
Acute Care Hospitals · Philadelphia, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19107 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.
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
PHILADELPHIA, PA 19107
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 Talia Maas's NPI number?
The NPI number for Talia Maas is 1255727491. It was assigned to this individual provider in the NPPES registry on April 14, 2015.
Where is Talia Maas located?
Talia Maas practices at 834 Chestnut St Suite 300, Philadelphia, PA 19107. The listed phone number is (215) 955-6776.
What is Talia Maas's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Talia Maas enrolled in Medicare?
Yes. Talia Maas 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 Talia Maas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Talia Maas reassigns Medicare benefits to 2 organizations: Einstein Practice Plan Inc (Philadelphia, PA) and Fornance Physician Services, Inc (Conshohocken, PA). 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 Talia Maas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Talia Maas accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Talia Maas 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 Talia Maas affiliated with any hospitals?
According to CMS data, Talia Maas is affiliated with Albert Einstein Medical Center.
When was this NPI record last updated?
The NPPES record for Talia Maas was last updated on August 19, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Talia Maas, MD · NPI 1255727491
Obstetrics & Gynecology physician in Philadelphia, Pennsylvania. Individual provider, active in the CMS NPPES registry since April 14, 2015.
## Identity
- **NPI:** 1255727491 (Entity type: Individual)
- **Enumerated:** April 14, 2015
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** MD467279 (Pennsylvania)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 834 CHESTNUT ST, SUITE 300, Philadelphia, PA 19107-5127
- **Phone:** (215) 955-6776 · **Fax:** (215) 923-1089
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Einstein Practice Plan Inc (NPI 1144272733, Philadelphia, PA); Fornance Physician Services, Inc (NPI 1437104296, Conshohocken, PA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Irvine, California College Of Medicine, class of 2015
## Record status
- **NPPES last updated:** August 19, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1255727491) · Data from the CMS NPPES public registry.