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DR. JENNIFER M GONZALES D.O.
NPI 1598991671
Emergency Medicine in San Antonio, TX

Active since June 03, 2009PECOS EnrolledAccepts Medicare Assignment
520 MADISON OAK DR, SAN ANTONIO, TX 78258(304) 312-1890 Get Directions Write a Review

NPPES record last updated: July 22, 2025. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Jennifer M Gonzales D.o. NPPES

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

DR. JENNIFER M GONZALES D.O. (NPI 1598991671) is an individual emergency medicine provider in San Antonio, Texas, licensed in West Virginia (2381) and active in the NPI registry since June 2009. She is enrolled in Medicare PECOS, is affiliated with Baptist Medical Center, and is a graduate of Lake Erie College Of Osteopathic Medicine, Erie (2007).

NPPES Registry Identity

NPI1598991671
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. JENNIFER M GONZALESCredential: D.O.
Location Address520 MADISON OAK DRSan Antonio, TX 78258-3913
Mailing Address520 Madison Oak DrSan Antonio, TX 78258-3913 · (304) 312-1890
Phone(304) 312-1890
Sole ProprietorYes
Medical School CMSLake Erie College Of Osteopathic Medicine, ErieGraduated 2007
Enumeration DateJune 3, 2009
Last NPPES UpdateJuly 22, 2025
NPPES CertifiedJuly 22, 2025
✔ NPI 1598991671 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in WV · 2381
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
520 MADISON OAK DR, San Antonio, TX 78258
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Sendero Health Plans, Local Nonprofit 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. Jennifer M Gonzales D.o. 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 ID4385769827
PECOS Enrollment IDI20221005001102
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 Jennifer Gonzales reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Bexar Emergency Physicians, PLLC
9.5 mi
Emergency Medicine
2827 BABCOCK RD
San Antonio, TX 78229
  • Reassigned Medicare billing, Texas enrollment
  • 149 clinicians in this Medicare group
NPI 1548034994 (210) 705-6300
Third Coast Emergency Physicians Southwest PA
17 mi
Emergency Medicine
4103 NORTH LOOK 1604 W
San Antonio, TX 78249
  • Reassigned Medicare billing, Texas enrollment
  • 379 clinicians in this Medicare group
NPI 1497793475 (330) 493-4443
Comal Emergency Physicians, PLLC
37 mi
Emergency Medicine
1301 WONDER WORLD DR
San Marcos, TX 78666
  • Reassigned Medicare billing, Texas enrollment
  • 137 clinicians in this Medicare group
NPI 1588438675 (512) 353-8979
Travis County Emergency Physicians PA
65 mi
Emergency Medicine
1201 W 38TH ST
Austin, TX 78705
  • Reassigned Medicare billing, Texas enrollment
  • 1,511 clinicians in this Medicare group
NPI 1962440933 (330) 493-4443

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 5

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.

Emergency department visit with high level of medical decision making 99285
An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.
191 services187 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 93010
A routine electrocardiogram (ECG) with 12 leads is a simple, non-invasive test that records the electrical activity of your heart. It helps in identifying heart conditions by detecting irregularities in your heart rhythms. The results are interpreted and a report is provided.
127 services119 patients
Emergency department visit with moderate level of medical decision making 99284
An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.
78 services76 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
74 services72 patients
Emergency department visit with low level of medical decision making 99283
An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.
23 services23 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 Hospital-San Marcos

Acute Care Hospitals · San Marcos, TX
2/5 CMS rating
OwnershipVoluntary non-profit - Church
CMS Certification Number450272
Location1301 Wonder World DriveSan Marcos, TX 78666 · Hays County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78258 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

PEDRO NELSON CHAVEZ MD
Pediatrics (Pediatric Critical Care Medicine)
520 MADISON OAK DR, SUITE 103
SAN ANTONIO, TX 78258
Bexar County (210) 297-8640
JANET LUCRETIA ROWE M.D.
Pediatrics (Pediatric Nephrology)
520 MADISON OAK DR, SUITE 320
SAN ANTONIO, TX 78258
Bexar County (210) 241-3655
MALISSA BROWN APRN-CNP
Nurse Practitioner (Family)
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4000
ACCOMPLISHED DIAGNOSTIC MEDICAL INPATIENT TEAM, P.A.
Internal Medicine
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4000
DR. SANDRA R AVILES MD
Pediatrics (Pediatric Critical Care Medicine)
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-9640
DR. MELHEM DANDAN MD
Family Medicine
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4000
FARAHNAZ SHAFIEY
Anesthesiologist Assistant
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4007
DR. DEBORAH JENDELL ALMAREZ AU.D.
Audiologist
520 MADISON OAK DR
SAN ANTONIO, TX 78258
Bexar County (210) 297-4724

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 Jennifer Gonzales's NPI number?

The NPI number for Jennifer Gonzales is 1598991671. It was assigned to this individual provider in the NPPES registry on June 3, 2009.

Where is Jennifer Gonzales located?

Jennifer Gonzales practices at 520 Madison Oak Dr, San Antonio, TX 78258. The listed phone number is (304) 312-1890.

What is Jennifer Gonzales's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Jennifer Gonzales enrolled in Medicare?

Yes. Jennifer Gonzales 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 Jennifer Gonzales's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Jennifer Gonzales reassigns Medicare benefits to 4 organizations: Bexar Emergency Physicians, PLLC (San Antonio, TX), Third Coast Emergency Physicians Southwest PA (San Antonio, TX), Comal Emergency Physicians, PLLC (San Marcos, TX) and Travis County Emergency Physicians PA (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 Jennifer Gonzales's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Jennifer Gonzales accept?

Health plans from Blue Cross and Blue Shield of Texas, CHRISTUS Health Plan, Sendero Health Plans, Local Nonprofit and UnitedHealthcare list Jennifer Gonzales 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 Jennifer Gonzales affiliated with any hospitals?

According to CMS data, Jennifer Gonzales is affiliated with Baptist Medical Center and Christus Santa Rosa Hospital-San Marcos.

When was this NPI record last updated?

The NPPES record for Jennifer Gonzales was last updated on July 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.