BLAKE E. FRIEDEN MD
NPI 1184644429
Obstetrics & Gynecology in Dallas, TX
About Blake E. Frieden Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BLAKE E. FRIEDEN MD (NPI 1184644429) is an individual obstetrics & gynecology provider in Dallas, Texas, licensed in Texas (M-0080) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS and holds a CLIA Microscopy certificate valid through June 21, 2028.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Blake E. Frieden Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Blake Frieden reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Dallas, TX 75230
- Reassigned Medicare billing, Texas enrollment
Irving, TX 75062
- Reassigned Medicare billing, Texas enrollment
- 60 clinicians in this Medicare group
Austin, TX 78758
- Reassigned Medicare billing, Texas enrollment
- Medicare enrollment name: Obhg Texas Holdings PA
- 998 clinicians in this Medicare group
Austin, TX 78758
- Reassigned Medicare billing, Texas enrollment
- 1,188 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.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate for Provider-Performed Microscopy Procedures (PPMP) 45D1055670
Blake Frieden, MD PA · Dallas, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 75230 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.
DALLAS, TX 75230
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 Blake Frieden's NPI number?
The NPI number for Blake Frieden is 1184644429. It was assigned to this individual provider in the NPPES registry on July 20, 2006.
Where is Blake Frieden located?
Blake Frieden practices at 7777 Forest Ln Suite D-540, Dallas, TX 75230. The listed phone number is (972) 566-7488.
What is Blake Frieden's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Blake Frieden enrolled in Medicare?
Yes. Blake Frieden is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Blake Frieden's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Blake Frieden reassigns Medicare benefits to 4 organizations: Blake Frieden, MD, PA (Dallas, TX), Macarthur Medical Center, PLLC (Irving, TX), Obhg Texas Holdings, P.A. (Austin, TX) and Seton Family Of Doctors (Austin, TX). 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 Blake Frieden's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Does Blake Frieden hold a CLIA laboratory certificate?
Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 45D1055670) is associated with this NPI, valid through June 21, 2028. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
What insurance does Blake Frieden accept?
Health plans from Blue Cross and Blue Shield of Texas, Molina Healthcare, UnitedHealthcare and WellPoint list Blake Frieden 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.
When was this NPI record last updated?
The NPPES record for Blake Frieden was last updated on July 29, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.
# Blake E. Frieden, MD · NPI 1184644429
Obstetrics & Gynecology physician in Dallas, Texas. Individual provider, active in the CMS NPPES registry since July 20, 2006.
## Identity
- **NPI:** 1184644429 (Entity type: Individual)
- **Enumerated:** July 20, 2006
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** M-0080 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 7777 FOREST LN, SUITE D-540, Dallas, TX 75230-2505
- **Phone:** (972) 566-7488
## 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): Blake Frieden, MD, PA (NPI 1205841798, Dallas, TX); Macarthur Medical Center, PLLC (NPI 1497982268, Irving, TX); Obhg Texas Holdings, P.A. (NPI 1083917769, Austin, TX); Seton Family Of Doctors (NPI 1225644065, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 29, 2011
- **Other identifiers:** Other 8BD726 (TX); Medicaid 182945902 (TX); Medicaid 182945903 (TX)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1184644429) · Data from the CMS NPPES public registry.