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DR. RENE PEREZ M.D.
NPI 1669687141
Obstetrics & Gynecology - Obstetrics in San Antonio, TX

Active since May 10, 2007PECOS EnrolledAccepts Medicare Assignment
11212 ST HWY 151 #350, PLAZA 2, SAN ANTONIO, TX 78251(210) 281-5066(210) 281-4459 Get Directions Write a Review

NPPES record last updated: April 30, 2018. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Rene Perez M.d. NPPES

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

DR. RENE PEREZ M.D. (NPI 1669687141) is an individual obstetrics provider in San Antonio, Texas, licensed in Texas (M6336) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, is affiliated with Baptist Medical Center, and is a graduate of University Of Texas Medical School At San Antonio (2003).

NPPES Registry Identity

NPI1669687141
Entity TypeIndividualMale
Primary Taxonomy207VX0000X
Provider Legal NameDR. RENE PEREZCredential: M.D.
Location Address11212 ST HWY 151 #350, PLAZA 2San Antonio, TX 78251
Mailing Address11212 St. Hwy 151, #350, Plaza 2San Antonio, TX 78251 · (210) 281-5066 · Fax (210) 281-4459
Phone(210) 281-5066
Fax(210) 281-4459
Sole ProprietorNo
Medical School CMSUniversity Of Texas Medical School At San AntonioGraduated 2003
Enumeration DateMay 10, 2007
Last NPPES UpdateApril 30, 2018
✔ NPI 1669687141 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · ObstetricsAllopathic & Osteopathic Physicians
Taxonomy Code207VX0000X
License✔ Licensed in TX · M6336
Definition
A physician who specializes in diagnosis, treatment, and management of patients with obstetric conditions. Source: National Uniform Claim Committee
11212 ST HWY 151 #350, San Antonio, TX 78251
Open in Google Maps ↗

Other Identifiers 3

Other8AW080TX · Bcbs Id
Medicaid1945966-04TX
Other450576052TX · Tax Id

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

Dr. Rene Perez M.d. 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 ID7214000272
PECOS Enrollment IDI20080724000039
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

2

Medicare enrollment records show Rene Perez reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Alamo Women's Obstetrics & Gynecology, PLLC
Same address
Obstetrics & Gynecology
11212 STATE HIGHWAY 151 SUITE 350, PLAZA 2
San Antonio, TX 78251
  • Reassigned Medicare billing, Texas enrollment
  • 8 clinicians in this Medicare group
NPI 1114462702 (210) 281-5066
Boerne Ob/Gyn, P.A.
21 mi
Obstetrics & Gynecology
134 MENGER SPGS, SUITE1360
Boerne, TX 78006
  • Reassigned Medicare billing, Texas enrollment
  • 3 clinicians in this Medicare group
NPI 1215267919 (830) 816-5222

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 3

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
80 services39 patients
Urinalysis, manual test 81002
A urinalysis is a simple, non-invasive test that checks the urine for various elements such as sugar, protein, and signs of infection. It can help detect many common conditions, including kidney disease and diabetes. The manual test involves a lab technician examining a urine sample.
19 services16 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
16 services16 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Baptist Medical Center

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipProprietary
CMS Certification Number450058
Location111 Dallas StreetSan Antonio, TX 78205 · Bexar County
Emergency services Birthing friendly

Christus Santa Rosa Medical Center

Acute Care Hospitals · San Antonio, TX
4/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450237
Location2827 Babcock RoadSan Antonio, TX 78229 · Bexar County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78251 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.

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 Rene Perez's NPI number?

The NPI number for Rene Perez is 1669687141. It was assigned to this individual provider in the NPPES registry on May 10, 2007.

Where is Rene Perez located?

Rene Perez practices at 11212 St Hwy 151 #350 Plaza 2, San Antonio, TX 78251. The listed phone number is (210) 281-5066.

What is Rene Perez's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Obstetrics, with taxonomy code 207VX0000X.

Is Rene Perez enrolled in Medicare?

Yes. Rene Perez 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 Rene Perez's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Rene Perez reassigns Medicare benefits to 2 organizations: Alamo Women's Obstetrics & Gynecology, PLLC (San Antonio, TX) and Boerne Ob/Gyn, P.A. (Boerne, 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 Rene Perez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Rene Perez 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 Rene Perez 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 Rene Perez affiliated with any hospitals?

According to CMS data, Rene Perez is affiliated with Baptist Medical Center and Christus Santa Rosa Medical Center.

When was this NPI record last updated?

The NPPES record for Rene Perez was last updated on April 30, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.