2026 NPPES data Neurological Surgery Physician NPI 1306950654 M.D
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GEOFFREY ZUBAY, M.D

Neurological Surgery Physician in SHENANDOAH, Texas. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
304
Medicare Part D claims · 145 beneficiaries · Neurological Surgery Physician avg: 181
Industry payments
$43.31
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

GEOFFREY ZUBAY, M.D filed 304 Medicare Part D claims in 2023 as a Neurological Surgery Physician in SHENANDOAH, Texas.

304
Part D claims, 2023
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.

GEOFFREY ZUBAY, M.D's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

304 Top 43% higher than 57% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. 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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board certification likely (heuristic — not verified)

GEOFFREY ZUBAY, M.D practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 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 GEOFFREY ZUBAY, M.D?

Quality data not reported

NPI registry status

Active

Issued 08/17/2006

NPI 1306950654

Primary specialty

Neurological Surgery Physician

Mid-sized

8,100 US NPIs in this specialty

Medicare Part D claims

304 68% vs specialty avg

2023 prescription claims

Specialty avg: 181

Specialty distribution in Texas

How Neurological Surgery Physician compares to other specialties among Texas providers

Texas providers

Neurological Surgery Physician share within Texas

1. Neurological Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Neurological Surgery Physician share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Neurological Surgery Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Neurological Surgery Physician ABMS/AOA estimate

Est. board-certified rate (Neurological Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Neurological Surgery Physician) — ABMS / AOA estimate

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).

GEOFFREY ZUBAY, M.D appears in the CMS NPPES registry as a Neurological Surgery Physician provider holding M.D credentials at 9200 PINECROFT DR, SHENANDOAH, TX, 77380, with a listed phone of (713) 897-5900. NPI 1306950654 was issued on 08/17/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ZUBAY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 304 prescription claims written by this provider, covering 145 Medicare beneficiaries and totaling roughly $3K in drug spend, with an opioid prescribing rate of 43.4%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Neurological Surgery Physician is a mid-sized specialty nationwide, with 8,100 enrolled providers across 53 states and an average of 181 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

9200 PINECROFT DR
SHENANDOAH, TX 77380

Provider Details

NPI 1306950654
Specialty Neurological Surgery Physician
Credentials M.D
Gender Male
NPI Issued 08/17/2006

Hospital and facility affiliations

Facilities where GEOFFREY ZUBAY, 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.

MHS PHYSICIANS OF TEXAS
WILLIS, 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).

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for GEOFFREY ZUBAY, M.D. Source: openpaymentsdata.cms.gov.

Total received

$43

Largest payer

Medtronic, Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

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 GEOFFREY ZUBAY, M.D. To verify GEOFFREY ZUBAY, 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.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

304
Total Claims
$3K
Total Drug Cost
145
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
316
Total Day Supply
4,333
Generic Drug Cost
$3K
Opioid Claims
132 (43.4% rate)
Antibiotic Claims
29

Patient Demographics

Average Patient Age
72.9 years
Avg HCC Risk Score
1.26
Gender Split
52% female / 48% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What GEOFFREY ZUBAY, M.D prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
115
Methylprednisolone
62
Gabapentin
31
Cephalexin
18
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
16
Methocarbamol
12
Celecoxib
11

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

Neurological Surgery Physician Overview

How GEOFFREY ZUBAY, M.D fits within the Neurological Surgery Physician landscape nationally.

8,100
Neurological Surgery Physician Providers in US
53
States with Neurological Surgery Physician
181
Avg Claims per Provider

GEOFFREY ZUBAY, M.D's 304 claims are above the specialty average of 181.

Nearby Neurological Surgery Physician Providers in Texas

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

Compare Neurological Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is GEOFFREY ZUBAY, M.D's specialty?
GEOFFREY ZUBAY, M.D specializes in Neurological Surgery Physician and practices in SHENANDOAH, Texas. Credentials: M.D.
How much does GEOFFREY ZUBAY, M.D prescribe under Medicare Part D?
In 2023, GEOFFREY ZUBAY, M.D wrote 304 Medicare Part D claims totaling $3K in drug costs for 145 beneficiaries.
Where is GEOFFREY ZUBAY, M.D located?
GEOFFREY ZUBAY, M.D is located at 9200 PINECROFT DR, SHENANDOAH, TX, 77380. Phone: (713) 897-5900.
What is GEOFFREY ZUBAY, M.D's NPI number?
GEOFFREY ZUBAY, M.D's National Provider Identifier (NPI) is 1306950654, issued on 08/17/2006.
Does GEOFFREY ZUBAY, M.D prescribe opioids?
Yes, GEOFFREY ZUBAY, M.D had 132 opioid claims in 2023 with an opioid prescribing rate of 43.4%.
How many Neurological Surgery Physician providers are there in the US?
There are 8,100 Neurological Surgery Physician providers across 53 states in the US. The average Neurological Surgery Physician provider writes 181 Medicare Part D claims per year.
What drugs does GEOFFREY ZUBAY, M.D prescribe most often?
Based on 2023 Medicare Part D data, GEOFFREY ZUBAY, M.D's most frequently prescribed drugs include Hydrocodone-Acetaminophen, Methylprednisolone, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does GEOFFREY ZUBAY, M.D accept Medicare?
GEOFFREY ZUBAY, M.D appears in CMS Medicare data with 304 Part D claims and 145 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify GEOFFREY ZUBAY, M.D's credentials?
GEOFFREY ZUBAY, M.D's NPI is 1306950654 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

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 (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
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 April 2026 (NPPES) / 2023 (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