NANCY GISELA ZEGARRA M.D.
NPI 1366768715
Internal Medicine in Harker Heights, TX

Q: What is the provider's specialty?

The provider's specialty is Internal Medicine with taxonomy code 207R00000X.

Active since April 09, 2010PECOS Enrolled

800 W CENTRAL TEXAS EXPY, SUITE # 390, HARKER HEIGHTS, TX 76548(254) 618-4330 Get Directions Write a Review

NPPES record last updated: September 3, 2013. Verified against the NPPES registry weekly; last sync: July 19, 2026.

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About Nancy Gisela Zegarra M.d. NPPES

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

NANCY GISELA ZEGARRA M.D. (NPI 1366768715) is an individual internal medicine provider in Harker Heights, Texas, licensed in Texas (P5579) and active in the NPI registry since April 2010. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1366768715

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameNANCY GISELA ZEGARRACredential: M.D.

Location Address800 W CENTRAL TEXAS EXPY, SUITE # 390Harker Heights, TX 76548-1899

Mailing Address800 W Central Texas Expy, Suite # 390Harker Heights, TX 76548-1899 · (254) 618-4330

Phone(254) 618-4330

Sole ProprietorNo

Enumeration DateApril 9, 2010

Last NPPES UpdateSeptember 3, 2013

✔ NPI 1366768715 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in TX · P5579

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

800 W CENTRAL TEXAS EXPY, Harker Heights, TX 76548

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Baylor Scott and White Health Plan, Blue Cross and Blue Shield of Texas.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Nancy Gisela Zegarra M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 13

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 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, 30-39 minutes 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.

431 services246 patients

Insertion of needle into vein for collection of blood sample 36415

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

376 services246 patients

Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439

An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.

203 services203 patients

Established patient office or other outpatient visit, 20-29 minutes 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.

77 services74 patients

New patient office or other outpatient visit, 45-59 minutes 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.

65 services65 patients

Influenza vaccine split virus, preservative free 90662

The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.

42 services41 patients

Administration of influenza virus vaccine G0008

The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.

42 services41 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

42 services42 patients

Automated urinalysis test 81003

An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.

24 services21 patients

Pneumococcal vaccine, 13-valent 90670

The 13-valent pneumococcal vaccine is a shot that helps protect against 13 types of bacteria that can cause serious infections like pneumonia and meningitis. It's often recommended for children under 2 and adults over 65, or people with certain health conditions.

19 services19 patients

Pneumococcal vaccine, 23-valent 90732

The 23-valent pneumococcal vaccine is an injection that helps protect against serious infections caused by 23 types of pneumococcal bacteria. It's vital for those at risk, like older adults or people with certain health conditions, to prevent pneumonia, meningitis, and bloodstream infections.

19 services19 patients

Advance care planning, first 30 minutes 99497

Advance care planning is a process where you discuss your healthcare preferences with your doctor. This conversation, lasting up to 30 minutes, helps ensure your wishes are respected if you're unable to communicate them in the future. It's about your care, your way.

15 services15 patients

New patient office or other outpatient visit, 30-44 minutes 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.

12 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 76548 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

$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 17

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

EYE CARE INSTITUTE, PA

Optometrist

800 W CENTRAL TEXAS EXPY, STE 150
HARKER HEIGHTS, TX 76548

Bell County (254) 519-2020

WILLIAM RICHARD CASHION JR. MD

Internal Medicine (Cardiovascular Disease)

800 W CENTRAL TEXAS EXPY, STE. 355
HARKER HEIGHTS, TX 76548

Bell County (254) 526-2085

PHYSICIANS OF KING'S DAUGHTERS, PA

Internal Medicine (Interventional Cardiology)

800 W CENTRAL TEXAS EXPY
HARKER HEIGHTS, TX 76548

Bell County (254) 298-2682

LEDGER FOOT & ANKLE, P.A.

Podiatrist (Foot & Ankle Surgery)

800 W CENTRAL TEXAS EXPY, SUITE 155
HARKER HEIGHTS, TX 76548

Bell County (254) 519-3668

DR. KENECHUKWU O ENELI M.D.

Family Medicine

800 W CENTRAL TEXAS EXPY, 125
HARKER HEIGHTS, TX 76548

Bell County (254) 618-1050

DR. SANJAY BAKUL PANDYA M.D.

Internal Medicine (Interventional Cardiology)

800 W CENTRAL TEXAS EXPY, SUITE 355
HARKER HEIGHTS, TX 76548

Bell County (254) 526-2085

MATTHEW PHILLIPS MD

Internal Medicine (Cardiovascular Disease)

800 W CENTRAL TEXAS EXPY, STE. 355
HARKER HEIGHTS, TX 76548

Bell County (254) 526-2085

DR. ERIK ROBERT LOVRIA M.D.

Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)

800 W CENTRAL TEXAS EXPY, SUITE 175
HARKER HEIGHTS, TX 76548

Bell County (254) 618-1095

NANCY GISELA ZEGARRA M.D.
NPI 1366768715
Internal Medicine in Harker Heights, TX

About Nancy Gisela Zegarra M.d. NPPES

NPPES Registry Identity

Specialties & Licenses

Accepted Insurance

Medicare Participation & PECOS CMS

Medicare Enrollment Status

Areas of Expertise CMS Part B claims 13

Physician Visit Costs CMS claims · ZIP area

Other Providers at the Same Location NPPES 17

Frequently Asked Questions

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