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DIEGO RAMIREZ MD
NPI 1639513161
Obstetrics & Gynecology in El Paso, TX

Active since April 26, 2013PECOS EnrolledAccepts Medicare AssignmentCLIA 45D2138367 · Waiver
91.63/100
CMS Quality Rating
1150 BURGUNDY DR, EL PASO, TX 79907(915) 201-2520 Get Directions Write a Review

NPPES record last updated: August 24, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Aug 24, 2026, Aug 18, 2026, Jan 15, 2020 and 1 more (4 updates tracked since 2017).

About Diego Ramirez Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DIEGO RAMIREZ MD (NPI 1639513161) is an individual obstetrics & gynecology provider in El Paso, Texas, licensed in Texas (R3948) and active in the NPI registry since April 2013. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through October 15, 2027, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1639513161
Entity TypeIndividualMale
Primary Taxonomy207V00000X
Provider Legal NameDIEGO RAMIREZCredential: MD
Location Address1150 BURGUNDY DREl Paso, TX 79907-3462
Mailing Address1150 Burgundy DrEl Paso, TX 79907-3462 · (915) 201-2520 · Fax (915) 503-1212
Phone(915) 201-2520
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateApril 26, 2013
Last NPPES UpdateAugust 24, 20264 updates tracked since enumeration
NPPES CertifiedAugust 24, 2026
✔ NPI 1639513161 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & GynecologyAllopathic & Osteopathic Physicians
Taxonomy Code207V00000X
License✔ Licensed in TX · R3948
Definition
An obstetrician/gynecologist possesses special knowledge, skills and professional capability in the medical and surgical care of the female reproductive system and associated disorders. This physician serves as a consultant to other physicians and as a primary physician for women.
1150 BURGUNDY DR, El Paso, TX 79907
Open in Google Maps ↗

Secondary Practice Locations 3

Location 1700 S Mesa Hills DrEl Paso, TX 79912-5504 · Phone (915) 201-2520 · Fax (915) 503-1212
Location 21201 E Schuster Ave Ste 2A2BEl Paso, TX 79902-4672 · Phone (915) 200-2676 · Fax (915) 200-2677
Location 314470 Horizon Blvd Ste I&hHorizon City, TX 79928-7695 · Phone (915) 201-2520 · Fax (915) 503-1212

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.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

Diego Ramirez 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.

PECOS PAC ID2769758473
PECOS Enrollment IDI20171025001250
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

4

Medicare enrollment records show Diego Ramirez reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Diego Ramirez Obgyn, PLLC
Same address
Obstetrics & Gynecology
1150 BURGUNDY DR
El Paso, TX 79907
  • Reassigned Medicare billing, Texas enrollment
  • 5 clinicians in this Medicare group
NPI 1922518851 (915) 201-2520
El Paso County Hospital District
2.0 mi
General Acute Care Hospital
1416 GEORGE DIETER DR
El Paso, TX 79936
  • Reassigned Medicare billing, Texas enrollment
  • 409 clinicians in this Medicare group
NPI 1619747938 (915) 521-2259
Umc El Paso Healthcare Inc
4.7 mi
General Practice
10410 VISTA DEL SOL DR
El Paso, TX 79925
  • Reassigned Medicare billing, Texas enrollment
  • 77 clinicians in this Medicare group
NPI 1528683810 (915) 200-2680
Obhg Texas Holdings, P.A.
517 mi
Obstetrics & Gynecology
12221 N MOPAC EXPY
Austin, TX 78758
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Obhg Texas Holdings PA
  • 998 clinicians in this Medicare group
NPI 1083917769 (800) 967-2289

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 of Waiver 45D2138367

Diego Ramirez Obgyn PLLC · El Paso, TX
Active · expires Oct 15, 2027
CLIA Number45D2138367
Laboratory TypePhysician Office
Certificate Effective DateOctober 16, 2025
Certificate Expiration DateOctober 15, 2027
Laboratory DirectorDiego Ramirez
Laboratory Phone(915) 201-2520
Laboratory LocationDiego Ramirez Obgyn PLLC1150 Burgundy Dr, Room 9, El Paso, TX 79907
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 79907 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$126.40 typical visit price
range $54.84 – $166.88
Typical copayment $31.60 (range $13.71 – $41.72)
Most-billed visit code 99204
Established Patient
$68.55 typical visit price
range $17.52 – $136.11
Typical copayment $17.13 (range $4.38 – $34.02)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

91.63/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality94
Promoting Interoperability96
Improvement Activities40
Cost70.28

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

NUTIS MEDICAL PLLC
Obstetrics & Gynecology
1150 BURGUNDY DR
EL PASO, TX 79907
El Paso County (915) 228-2491
DR. MARIO NUTIS M.D.
Obstetrics & Gynecology
1150 BURGUNDY DR
EL PASO, TX 79907
El Paso County (915) 228-2491
LAURA CRISTINA GUTIERREZ M.D.
Obstetrics & Gynecology
1150 BURGUNDY DR
EL PASO, TX 79907
El Paso County (915) 201-2520
JESUS BAEZA MD
Obstetrics & Gynecology
1150 BURGUNDY DR
EL PASO, TX 79907
El Paso County (915) 260-4460
JESUS BAEZA OBGYN PLLC
Obstetrics & Gynecology
1150 BURGUNDY DR
EL PASO, TX 79907
El Paso County (000) 000-0000
IVETTE HERNANDEZ FNP
Nurse Practitioner (Family)
1150 BURGUNDY DR
EL PASO, TX 79907
El Paso County (915) 201-2520
DIEGO RAMIREZ OBGYN, PLLC
Obstetrics & Gynecology
1150 BURGUNDY DR
EL PASO, TX 79907
El Paso County (915) 201-2520

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 Diego Ramirez's NPI number?

The NPI number for Diego Ramirez is 1639513161. It was assigned to this individual provider in the NPPES registry on April 26, 2013.

Where is Diego Ramirez located?

Diego Ramirez practices at 1150 Burgundy Dr, El Paso, TX 79907. The listed phone number is (915) 201-2520.

What is Diego Ramirez's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.

Is Diego Ramirez enrolled in Medicare?

Yes. Diego Ramirez 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 Diego Ramirez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Diego Ramirez reassigns Medicare benefits to 4 organizations: Diego Ramirez Obgyn, PLLC (El Paso, TX), El Paso County Hospital District (El Paso, TX), Umc El Paso Healthcare Inc (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 Diego Ramirez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Does Diego Ramirez hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 45D2138367) is associated with this NPI, valid through October 15, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Diego Ramirez 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 Diego Ramirez 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 Diego Ramirez was last updated on August 24, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.