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2026 NPPES data Gastroenterology Physician NPI 1063412351 M.D.
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Anna Gonzales, M.D.

Gastroenterology Physician in Shenandoah, Texas.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 17,061 in Gastroenterology Physician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
1K
Medicare Part D claims · 342 beneficiaries · Gastroenterology Physician avg: 848
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
74.5/100
▼ 9 pts below national avg 83.5 · Mid-tier
Verify NPI on CMS Methodology
Compiled from official public sources by the editorial process.

What the federal data shows

Anna Gonzales, M.D. reported a CMS MIPS final score of 74.5/100 - below the 83.5 national average - and filed 1,204 Medicare Part D claims in 2024.

74.5/100
MIPS score · -9 vs avg
1K
Part D claims, 2024
93%
generic prescribing
Likely
board-certified (heuristic)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.

Federal trust snapshot

What official records show about Anna Gonzales, M.D.

Federal records show an active NPI with both Medicare prescribing volume and a measured CMS quality score — objective registry data, not patient reviews.

  • Verified

    NPI registry status

    Active listing in the CMS National Provider Identifier Registry (NPI 1063412351), first enumerated 07/28/2005.

    Source: CMS NPPES

  • Reported

    Medicare Part D participation

    Filed 1,204 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.

    Source: CMS Part D Prescriber PUF

  • Reported

    CMS quality reporting (MIPS)

    Reported a CMS MIPS final score of 74.5/100 in the Quality Payment Program — a federal quality measure, not a patient review.

    Source: CMS Quality Payment Program

  • Reported

    Board certification signal

    Heuristic suggests board-certified status based on ABMS-eligible specialty taxonomy plus active CMS participation signals — not a direct ABMS verification.

    Source: NUCC taxonomy + CMS participation heuristic

  • Reported

    Hospital affiliations

    1 CMS Care Compare hospital affiliation on record — practice footprint from the Doctors and Clinicians file.

    Source: CMS Care Compare

  • State context

    State board disciplinary context

    Texas statewide board action statistics are published annually — these figures describe aggregate state activity, not Anna Gonzales, M.D.'s individual license status. Verify directly with the state medical board.

    Source: TMB annual report 2023

  • Not in federal data

    Individual sanction lookup

    PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.

    Source: State medical board / FSMB

This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.

CMS NPPES provider registry desk

NPI 1063412351 · Gastroenterology Physician

NPI-10 · ENUM-LEGACY · TAX-MID · MIPS-BELOW · RX-MID · BOOK-LIGHT · PHOTO-FINISH

  • NPI-10 1063412351
  • ENUM-LEGACY 2005
  • TAX-MID 17K Gastroenterology Physician
  • MIPS-BELOW 74.5/100
  • RX-MID 1,204
  • BOOK-LIGHT 1,135 in Texas
  • PHOTO-FINISH Kendall Beck · ±0.0

MIPS final-score neighbourhood

Same-specialty nationwide peers by CMS final score, not geographic proximity

MIPS pts

What this shows Nearest measured MIPS peers for this NUCC specialty (2023 performance year).

Source CMS Quality Payment Program (MIPS) As of 2023

Anna Gonzales, M.D.'s MIPS score vs every measured U.S. clinician

CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure. Clinicians whose score CMS assigned without scoring any category are excluded.

75 ≥ 13th percentile 13% of 454,083 measured providers are in lower value bands

0–10: 8,684 measured providers (2%). Below this entry. 10–20: 3,008 measured providers (1%). Below this entry. 20–30: 3,069 measured providers (1%). Below this entry. 30–40: 2,746 measured providers (1%). Below this entry. 40–50: 2,928 measured providers (1%). Below this entry. 50–60: 5,882 measured providers (1%). Below this entry. 60–70: 13,906 measured providers (3%). Below this entry. 70–80: 94,570 measured providers (21%). This entry sits in this band. 80–90: 129,887 measured providers (29%). Above this entry. 90+: 189,403 measured providers (42%). Above this entry. This provider 0 100 every measured MIPS clinician, bucketed by value

Each bar is a band; taller bars hold more measured providers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

The percentile is a conservative whole-score-point band: it counts only measured clinicians in lower score bands. A CMS MIPS metric is not a recommendation or a clinical-quality rating by PlainDoctor. See methodology § corpus placement.

Source CMS Merit-based Incentive Payment System (MIPS) · 2023

Where Anna Gonzales, M.D. sits

This provider among gastroenterology physician peers

Across the 5,560 gastroenterology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Anna Gonzales, M.D. writes more Part D claims than 72% of them and scores higher on MIPS quality than 13% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.

Lower volume · High qualityHigh volume · High qualityLower volume · Lower qualityHigh volume · Lower quality02550751000255075100Part D claim volume, percentile in specialtyMIPS quality, percentilePoint, Part D claim volume, percentile in specialty: 67 · MIPS quality, percentile: 83Point, Part D claim volume, percentile in specialty: 52 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 57 · MIPS quality, percentile: 8Point, Part D claim volume, percentile in specialty: 75 · MIPS quality, percentile: 87Point, Part D claim volume, percentile in specialty: 5 · MIPS quality, percentile: 38Point, Part D claim volume, percentile in specialty: 60 · MIPS quality, percentile: 75Point, Part D claim volume, percentile in specialty: 65 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 53 · MIPS quality, percentile: 45Point, Part D claim volume, percentile in specialty: 43 · MIPS quality, percentile: 7Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 47Point, Part D claim volume, percentile in specialty: 27 · MIPS quality, percentile: 58Point, Part D claim volume, percentile in specialty: 30 · MIPS quality, percentile: 3Point, Part D claim volume, percentile in specialty: 82 · MIPS quality, percentile: 20Point, Part D claim volume, percentile in specialty: 38 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 18 · MIPS quality, percentile: 97Point, Part D claim volume, percentile in specialty: 42 · MIPS quality, percentile: 27Point, Part D claim volume, percentile in specialty: 92 · MIPS quality, percentile: 57Point, Part D claim volume, percentile in specialty: 35 · MIPS quality, percentile: 15Point, Part D claim volume, percentile in specialty: 93 · MIPS quality, percentile: 97Point, Part D claim volume, percentile in specialty: 13 · MIPS quality, percentile: 48Point, Part D claim volume, percentile in specialty: 22 · MIPS quality, percentile: 77Point, Part D claim volume, percentile in specialty: 2 · MIPS quality, percentile: 80Point, Part D claim volume, percentile in specialty: 7 · MIPS quality, percentile: 22Point, Part D claim volume, percentile in specialty: 23 · MIPS quality, percentile: 23Point, Part D claim volume, percentile in specialty: 8 · MIPS quality, percentile: 43Point, Part D claim volume, percentile in specialty: 32 · MIPS quality, percentile: 65Point, Part D claim volume, percentile in specialty: 15 · MIPS quality, percentile: 42Point, Part D claim volume, percentile in specialty: 73 · MIPS quality, percentile: 25Point, Part D claim volume, percentile in specialty: 68 · MIPS quality, percentile: 82Point, Part D claim volume, percentile in specialty: 3 · MIPS quality, percentile: 50Point, Part D claim volume, percentile in specialty: 78 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 28 · MIPS quality, percentile: 92Point, Part D claim volume, percentile in specialty: 88 · MIPS quality, percentile: 60Point, Part D claim volume, percentile in specialty: 48 · MIPS quality, percentile: 13Point, Part D claim volume, percentile in specialty: 63 · MIPS quality, percentile: 10Point, Part D claim volume, percentile in specialty: 83 · MIPS quality, percentile: 62Point, Part D claim volume, percentile in specialty: 33 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 80 · MIPS quality, percentile: 28Point, Part D claim volume, percentile in specialty: 12 · MIPS quality, percentile: 85Point, Part D claim volume, percentile in specialty: 17 · MIPS quality, percentile: 40Point, Part D claim volume, percentile in specialty: 0 · MIPS quality, percentile: 37Point, Part D claim volume, percentile in specialty: 47 · MIPS quality, percentile: 3Point, Part D claim volume, percentile in specialty: 62 · MIPS quality, percentile: 67Point, Part D claim volume, percentile in specialty: 95 · MIPS quality, percentile: 92Point, Part D claim volume, percentile in specialty: 77 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 45 · MIPS quality, percentile: 73Point, Part D claim volume, percentile in specialty: 25 · MIPS quality, percentile: 2Point, Part D claim volume, percentile in specialty: 55 · MIPS quality, percentile: 18Point, Part D claim volume, percentile in specialty: 70 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 85 · MIPS quality, percentile: 97Point, Part D claim volume, percentile in specialty: 40 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 10 · MIPS quality, percentile: 63Point, Part D claim volume, percentile in specialty: 90 · MIPS quality, percentile: 88Point, Part D claim volume, percentile in specialty: 58 · MIPS quality, percentile: 30Point, Part D claim volume, percentile in specialty: 87 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 100 · MIPS quality, percentile: 95Point, Part D claim volume, percentile in specialty: 37 · MIPS quality, percentile: 68Point, Part D claim volume, percentile in specialty: 97 · MIPS quality, percentile: 52Point, Part D claim volume, percentile in specialty: 98 · MIPS quality, percentile: 0Point, Part D claim volume, percentile in specialty: 50 · MIPS quality, percentile: 78Anna Gonzales, M.D., Part D claim volume, percentile in specialty: 72 · MIPS quality, percentile: 13
Part D claim volume vs MIPS quality, by specialty percentile

Each dot is one gastroenterology physician peer from a representative sample of 60; the gold marker is Anna Gonzales, M.D.. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.

✓
Board certification likely (heuristic, not verified)

Anna Gonzales, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 1 hospital affiliation - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about Anna Gonzales, M.D.?

Below national average

NPI registry status

Active

Issued 07/28/2005

NPI 1063412351

Primary specialty

Gastroenterology Physician

Mid-sized

17,061 US NPIs in this specialty

Medicare Part D claims

1,204 42% vs specialty avg

2024 prescription claims

Specialty avg: 848

MIPS final score

74.5/100 9 pts vs avg

Mid-tier band

vs 83.5 national avg

Specialty distribution in Texas

How Gastroenterology Physician compares to other specialties among Texas providers

Texas providers
Behavior Technician6%Student in an Organized Heal…5.3%Family Nurse Practitioner4.5%Professional Counselor4.4%Pharmacist4.3%Speech-Language Pathologist3.9%Gastroenterology Physician0.3%
Largest specialties in Texas (% of in-state providers)

Medicare quality performance, MIPS

Anna Gonzales, M.D.'s 2023 MIPS final score plotted against the Gastroenterology Physician national average

Below national average
MIPS Final Score
74.5/100
vs 83.5 national avg · 2023 performance year
0%100%National avg84%74.5%
MIPS final score (Gastroenterology Physician) - 74.5/100 vs national avg 83.5
How MIPS and board certification work

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

Practice Address

111 VISION PARK BLVD
Shenandoah, TX 77384
(936) 321-0033

Provider Details

NPI 1063412351
Specialty Gastroenterology Physician
Credentials M.D.
Gender Female
NPI Issued 07/28/2005

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

74.5006
Final Score
Measured-score avg: 83.5
50
Quality
81.6687
Cost

Reporting: Individual

Hospital and facility affiliations

Facilities where Anna Gonzales, M.D. bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

Digestive Specialists OF North Harris County PA
Shenandoah, TX

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

License & disciplinary context - Texas TMB 2023 annual report

Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~77K Texas medical licensees in 2023 - they are NOT specific to Anna Gonzales, M.D.. To verify Anna Gonzales, M.D.'s current license status, search the TMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

344
Total board actions, Texas 2023
Across 334 cases
4.47
Actions per 1,000 licensees
Texas statewide rate
probation
Most common action type
94 cases

TMB publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Texas disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

Anna Gonzales, M.D. - brand share 7.0%
Gastroenterology Physician average

7% brand-name claims vs 93% generic, on 1,204 2024 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2024.

1,204
Total Claims
$79K
Total Drug Cost
342
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,649.1
Total Day Supply
77,471
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$41K
Generic Drug Cost
$38K
Antibiotic Claims
26

Patient Demographics

Average Patient Age
72.6 years
Avg HCC Risk Score
1.03
Gender Split
82% female / 18% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.

What Anna Gonzales, M.D. prescribes most

Top Medicare Part D drugs by claim count, 2024

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2024
Drug Claims
Omeprazole
 440
Esomeprazole Magnesium
 211
Famotidine
 149
Pantoprazole Sodium
 113
Linzess
Linaclotide
58
Dexlansoprazole Dr
Dexlansoprazole
22
Gavilyte-G
Peg3350/Sod Sulf,bicarb,cl/Kcl
18
Hydrocortisone
 17
Cholestyramine
Cholestyramine (With Sugar)
16
Sucralfate
 14

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

More Gastroenterology Physician in TX → All providers in Texas → Compare specialties →

Gastroenterology Physician Overview

How Anna Gonzales, M.D. fits within the Gastroenterology Physician landscape nationally.

17,061
Gastroenterology Physician Providers in US
54
States with Gastroenterology Physician
848
Avg Claims per Provider

Anna Gonzales, M.D.'s 1,204 claims are above the specialty average of 848.

Nationwide Gastroenterology Physician peers with similar MIPS or enrollment year

Two federal-record peer sets for Gonzales, both outside Texas so the neighborhoods are not geographic containment.

Similar MIPS final score

Nearest same-specialty clinicians by CMS MIPS final score (74.5 here).

Kendall Beck 74.5 CA Andrew Chang 74.4 CA Roy Foliente 74.4 CA Kevin Hill 74.4 CA

Same NPPES enumeration year (2005)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Mark Tsuchiyose Daly City, CA Eliot Zimbalist Scarsdale, NY Daniel Alpert New York, NY Kester Crosse Columbia, MD

Nearby Gastroenterology Physician Providers in Texas

Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Gonzales.

One of 1,135 Gastroenterology Physician providers enrolled in Texas, 5 are shown here.

Ali Aamar
Houston, TX
Dr. Amro Abdellatief
MD
McAllen, TX
Dr. Olufemi Abiodun
MD
Arlington, TX
Dr. Mohammed Aboelsoud
MD
Shenandoah, TX
Dr. Bincy Abraham
MD
Houston, TX

Compare Gastroenterology Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is Anna Gonzales, M.D.'s specialty? ▼
Anna Gonzales, M.D. specializes in Gastroenterology Physician and practices in Shenandoah, Texas. Credentials: M.D..
How much does Anna Gonzales, M.D. prescribe under Medicare Part D? ▼
In 2024, Anna Gonzales, M.D. wrote 1,204 Medicare Part D claims totaling $79K in drug costs for 342 beneficiaries.
What is Anna Gonzales, M.D.'s Medicare quality score? ▼
Anna Gonzales, M.D. has a CMS MIPS Final Score of 74.5/100 (Quality: 50, Cost: 81.7). The average MIPS Final Score across the 454,083 clinicians with at least one published category score is 83.5; clinicians whose score CMS assigned without scoring any category are excluded from that average. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Anna Gonzales, M.D. located? ▼
Anna Gonzales, M.D. is located at 111 VISION PARK BLVD, Shenandoah, TX, 77384. Phone: (936) 321-0033.
What is Anna Gonzales, M.D.'s NPI number? ▼
Anna Gonzales, M.D.'s National Provider Identifier (NPI) is 1063412351, issued on 07/28/2005.
Does Anna Gonzales, M.D. prescribe more brand-name or generic drugs? ▼
Anna Gonzales, M.D.'s prescribing is 7% brand-name and 93% generic drugs by claim count, with $41K in brand drug costs.
How many Gastroenterology Physician providers are there in the US? ▼
There are 17,061 Gastroenterology Physician providers across 54 states in the US. The average Gastroenterology Physician provider writes 848 Medicare Part D claims per year.
What drugs does Anna Gonzales, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Anna Gonzales, M.D.'s most frequently prescribed drugs include Omeprazole, Esomeprazole Magnesium, Famotidine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Anna Gonzales, M.D. accept Medicare? ▼
Anna Gonzales, M.D. appears in CMS Medicare data with 1,204 Part D claims and 342 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Anna Gonzales, M.D.'s credentials? ▼
Anna Gonzales, M.D.'s NPI is 1063412351 with credentials M.D.. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

View source datasets and methodology notes
Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology

Compiled from official public sources by the editorial process.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.