MS. ANASTASIA GARNET TUNSTALL FERNANDEZ FNP-C
NPI 1497342943
Nurse Practitioner - Family in San Antonio, TX

Active since December 30, 2020PECOS EnrolledAccepts Medicare Assignment
6315 S ZARZAMORA ST, SAN ANTONIO, TX 78211(210) 922-7000(210) 924-4113 Get Directions Write a Review

NPPES record last updated: April 6, 2021. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Apr 6, 2021, Dec 30, 2020 (2 updates tracked since 2020).

About Ms. Anastasia Garnet Tunstall Fernandez Fnp-c NPPES

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

MS. ANASTASIA GARNET TUNSTALL FERNANDEZ FNP-C (NPI 1497342943) is an individual family provider in San Antonio, Texas, licensed in Texas (1007348) and active in the NPI registry since December 2020. She is enrolled in Medicare PECOS, is affiliated with Deaconess Medical Center, and is a graduate of Other (2025).

NPPES Registry Identity

NPI1497342943
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. ANASTASIA GARNET TUNSTALL FERNANDEZCredential: FNP-C
Location Address6315 S ZARZAMORA STSan Antonio, TX 78211-3218
Mailing Address6315 S Zarzamora StSan Antonio, TX 78211-3218 · (210) 922-7000 · Fax (210) 924-4113
Fax(210) 924-4113
Sole ProprietorYes
Medical School CMSOtherGraduated 2025
Enumeration DateDecember 30, 2020
Last NPPES UpdateApril 6, 20212 updates tracked since enumeration
NPPES CertifiedApril 6, 2021
NPI 1497342943 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in TX · 1007348
6315 S ZARZAMORA ST, San Antonio, TX 78211

Other Names 1

Other Name (5)Ms. Anastasia Fernandez Fnp-c

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Ms. Anastasia Garnet Tunstall Fernandez Fnp-c 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 ID4688082332
PECOS Enrollment IDI20230228000886
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.

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
305 services152 patients
Removal of tissue from wound, 20.0 sq cm or less 97597
This procedure involves the careful removal of damaged or infected tissue from a wound that's 20.0 square cm or less. It's done to promote healing and prevent further infection. The process is carried out under local anesthesia, ensuring minimal discomfort.
170 services70 patients
Application of chemical to stop tissue regrowth in wound 17250
This procedure involves applying a special chemical to a wound to prevent unwanted tissue from growing back. It aids in proper healing by ensuring only healthy tissue regrows. It's a common, safe practice in wound care.
75 services40 patients
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.
42 services31 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Deaconess Medical Center

Acute Care Hospitals · Spokane, WA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500044
LocationW 800 Fifth AvenueSpokane, WA 99210 · Spokane County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 78211 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.

Physician Assistant
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211
Family Medicine
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211
Pediatrics
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211
Family Medicine
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211
Physician Assistant
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211
Social Worker (Clinical)
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211
Pediatrics
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211
Social Worker
6315 S ZARZAMORA ST
SAN ANTONIO, TX 78211

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 Anastasia Tunstall Fernandez's NPI number?

The NPI number for Anastasia Tunstall Fernandez is 1497342943. It was assigned to this individual provider in the NPPES registry on December 30, 2020. The provider is also known as Ms. Anastasia Fernandez Fnp-C.

Where is Anastasia Tunstall Fernandez located?

Anastasia Tunstall Fernandez practices at 6315 S Zarzamora St, San Antonio, TX 78211. The listed phone number is (210) 922-7000.

What is Anastasia Tunstall Fernandez's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Anastasia Tunstall Fernandez enrolled in Medicare?

Yes. Anastasia Tunstall Fernandez 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.

What insurance does Anastasia Tunstall Fernandez accept?

Health plans from Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Anastasia Tunstall Fernandez 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 Anastasia Tunstall Fernandez affiliated with any hospitals?

According to CMS data, Anastasia Tunstall Fernandez is affiliated with Deaconess Medical Center.

When was this NPI record last updated?

The NPPES record for Anastasia Tunstall Fernandez was last updated on April 6, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.