Barbara Perez-Guevara, NP-C
NPI 1043728371 · Family Nurse Practitioner · San Antonio, TX
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Perez-Guevara, NP-C is a Family Nurse Practitioner provider in San Antonio, TX (NPI 1043728371).
Provider details
- NPI number
- 1043728371
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- F12170650 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
692 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 166 | $13 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 141 | $101 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 137 | $72 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 86 | $12 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus and Influenza87428 | 52 | $69 |
| Automated Urinalysis Test |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 49 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Fluticasone Propionate | 115 | 63 |
| Azithromycin | 97 | 85 |
| Doxycycline Monohydrate | 96 | 92 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 64 | 52 |
| Ciprofloxacin Hcl | 48 | 44 |
| Gabapentin | 45 | 20 |
| Levothyroxine Sodium | 45 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,449 across 50 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 20475 Tx -46 Suite 100Spring Branch, TX 78070Phone: (830) 438-6911
Registry dates
- Enumerated
- 2018-01-22
- Last updated
- 2022-05-19
- Certified
- 2022-05-19
Frequently asked questions
- What is Barbara Perez-Guevara's NPI number?
- Barbara Perez-Guevara's National Provider Identifier (NPI) is 1043728371, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Perez-Guevara's specialty?
- Barbara Perez-Guevara is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Perez-Guevara located?
- Barbara Perez-Guevara's practice location on file with NPPES is 7579 N Loop 1604 W Ste 100, San Antonio, TX 78249-2782.
- What is Barbara Perez-Guevara's phone number?
- The practice phone number listed in the NPPES registry for Barbara Perez-Guevara is (210) 695-1900.
- Does Barbara Perez-Guevara accept Medicare?
- Barbara Perez-Guevara is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Perez-Guevara's NPI active?
- Yes — Barbara Perez-Guevara's NPI (1043728371) is active in the NPPES registry as of the last update on 2022-05-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.