MICHAEL GREGORY SCHAFFER M.D.
NPI 1962400465
Obstetrics & Gynecology in El Paso, TX
About Michael Gregory Schaffer M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL GREGORY SCHAFFER M.D. (NPI 1962400465) is an individual obstetrics & gynecology provider in El Paso, Texas, licensed in Texas (M0256) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
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)
Michael Gregory Schaffer M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Michael Schaffer reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
El Paso, TX 79905
- Reassigned Medicare billing, Texas enrollment
- 856 clinicians in this Medicare group
El Paso, TX 79935
- Reassigned Medicare billing, Texas enrollment
- 13 clinicians in this Medicare group
El Paso, TX 79936
- Reassigned Medicare billing, Texas enrollment
- 14 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
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 79902 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.
EL PASO, TX 79902
EL PASO, TX 79902
EL PASO, TX 79902
EL PASO, TX 79902
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 Michael Schaffer's NPI number?
The NPI number for Michael Schaffer is 1962400465. It was assigned to this individual provider in the NPPES registry on July 8, 2005.
Where is Michael Schaffer located?
Michael Schaffer practices at 1700 N Oregon St Suite 515, El Paso, TX 79902. The listed phone number is (915) 532-1700.
What is Michael Schaffer's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Michael Schaffer enrolled in Medicare?
Yes. Michael Schaffer is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Michael Schaffer's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Schaffer reassigns Medicare benefits to 4 organizations: Texas Tech University Health Sciences Center El Paso (El Paso, TX), Invogue Total Womens Healthcare PLLC (El Paso, TX), Femi David Iwaloye, MD, PA (El Paso, TX) and Obhg Texas Holdings, P.A. (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 Michael Schaffer's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Michael Schaffer accept?
Health plans from Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Superior HealthPlan and Ambetter of Oklahoma and 3 other insurers list Michael Schaffer 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 Michael Schaffer was last updated on July 8, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Michael Gregory Schaffer, M.D. · NPI 1962400465
Obstetrics & Gynecology physician in El Paso, Texas. Individual provider, active in the CMS NPPES registry since July 8, 2005.
## Identity
- **NPI:** 1962400465 (Entity type: Individual)
- **Enumerated:** July 8, 2005
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** M0256 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 1700 N OREGON ST, SUITE 515, El Paso, TX 79902-3584
- **Phone:** (915) 532-1700
## 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): Texas Tech University Health Sciences Center El Paso (NPI 1548389554, El Paso, TX); Invogue Total Womens Healthcare PLLC (NPI 1184995649, El Paso, TX); Femi David Iwaloye, MD, PA (NPI 1619280088, El Paso, TX); Obhg Texas Holdings, P.A. (NPI 1083917769, Austin, TX) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 8, 2013
- **Other identifiers:** Medicare UPIN F36570 (TX); Medicaid 171734001 (TX); Medicare ID-Type Unspecified 8D2099 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1962400465) · Data from the CMS NPPES public registry.