DR. MARIBEL SERRANO MD
NPI 1134445505
Obstetrics & Gynecology in El Paso, TX
About Dr. Maribel Serrano Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. MARIBEL SERRANO MD (NPI 1134445505) is an individual obstetrics & gynecology provider in El Paso, Texas, licensed in Texas (U1213) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS, is affiliated with The Hospitals Of Providence - East Campus, and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 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 and accepts Medicare assignment
Dr. Maribel Serrano 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
4Medicare enrollment records show Maribel Serrano reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Antonio, TX 78258
- Reassigned Medicare billing, Texas enrollment
- 964 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
Tyler, TX 75702
- Reassigned Medicare billing, Texas enrollment
- 2,745 clinicians in this Medicare group
Ellensburg, WA 98926
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: Kittitas County Public Hospital Dist 1
- 163 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
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.
The Hospitals Of Providence - East Campus
Acute Care Hospitals · El Paso, TXPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 79938 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
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 Maribel Serrano's NPI number?
The NPI number for Maribel Serrano is 1134445505. It was assigned to this individual provider in the NPPES registry on April 10, 2010.
Where is Maribel Serrano located?
Maribel Serrano practices at 3270 Joe Battle Blvd Ste 275, El Paso, TX 79938. The listed phone number is (915) 271-4600.
What is Maribel Serrano's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Maribel Serrano enrolled in Medicare?
Yes. Maribel Serrano 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 Maribel Serrano's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Maribel Serrano reassigns Medicare benefits to 4 organizations: Bhs Physicians Network, Inc (San Antonio, TX), Obhg Texas Holdings, P.A. (Austin, TX), Christus Trinity Clinic Texas (Tyler, TX) and Kittitas County Public Hosp Dist 1 (Ellensburg, WA). 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 Maribel Serrano's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Maribel Serrano 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 5 other insurers list Maribel Serrano 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 Maribel Serrano affiliated with any hospitals?
According to CMS data, Maribel Serrano is affiliated with The Hospitals Of Providence - East Campus.
When was this NPI record last updated?
The NPPES record for Maribel Serrano was last updated on October 30, 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.
# Dr. Maribel Serrano, MD · NPI 1134445505
Obstetrics & Gynecology physician in El Paso, Texas. Individual provider, active in the CMS NPPES registry since April 10, 2010.
## Identity
- **NPI:** 1134445505 (Entity type: Individual)
- **Enumerated:** April 10, 2010
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** U1213 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 3270 JOE BATTLE BLVD STE 275, El Paso, TX 79938-2670
- **Phone:** (915) 271-4600
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Bhs Physicians Network, Inc (NPI 1598958431, San Antonio, TX); Obhg Texas Holdings, P.A. (NPI 1083917769, Austin, TX); Christus Trinity Clinic Texas (NPI 1285684225, Tyler, TX); Kittitas County Public Hosp Dist 1 (NPI 1437029832, Ellensburg, WA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of Washington School Of Medicine, class of 2010
## Record status
- **NPPES last updated:** October 30, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1134445505) · Data from the CMS NPPES public registry.