2026 NPPES data Family Medicine Physician NPI 1417132192 M.D.
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WILLIAM CRAIG, M.D.

Family Medicine Physician in HAMILTON, 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
15K
Medicare Part D claims · 644 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
91%
generic claims · 9% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$148.38
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

WILLIAM CRAIG, M.D. filed 15,179 Medicare Part D claims in 2023 as a Family Medicine Physician in HAMILTON, Texas, prescribing 91% generic.

15K
Part D claims, 2023
91%
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.

WILLIAM CRAIG, M.D.'s Medicare Part D volume vs every U.S. prescriber

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

15,179 Top 2% higher than 98% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. 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)

WILLIAM CRAIG, M.D. practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + 2 hospital affiliations — 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 WILLIAM CRAIG, M.D.?

Quality data not reported

NPI registry status

Active

Issued 12/31/2007

NPI 1417132192

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

15,179 344% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

Specialty distribution in Texas

How Family Medicine Physician compares to other specialties among Texas providers

Texas providers

Family Medicine Physician share within Texas

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

Specialty board-certification context

Estimated specialty board-certified rate — Family Medicine Physician (ABMS / AOA reference)

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

Est. board-certified rate (Family Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Medicine 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).

WILLIAM CRAIG, M.D. appears in the CMS NPPES registry as a Family Medicine Physician provider holding M.D. credentials at 303 N BROWN ST, HAMILTON, TX, 76531, with a listed phone of (254) 386-1700. NPI 1417132192 was issued on 12/31/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CRAIG 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 15,179 prescription claims written by this provider, covering 644 Medicare beneficiaries and totaling roughly $969K in drug spend, split 9% brand-name and 91% generic by claim count, with an opioid prescribing rate of 6.5%. 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.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 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

303 N BROWN ST
HAMILTON, TX 76531

Provider Details

NPI 1417132192
Specialty Family Medicine Physician
Credentials M.D.
Gender Male
NPI Issued 12/31/2007

Hospital and facility affiliations

Facilities where WILLIAM CRAIG, 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.

FAMILY PRACTICE ASSOCIATES OF HAMILTON CO PA
HAMILTON, TX
HAMILTON COUNTY HOSPITAL DISTRICT
HAMILTON, 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 WILLIAM CRAIG, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$148

Largest payer

ShockWave Medical, 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 WILLIAM CRAIG, M.D.. To verify WILLIAM CRAIG, 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

WILLIAM CRAIG, M.D. — brand share 9.0%
Specialty average (est.)

9% brand-name claims vs 91% generic, on 15,179 2023 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 2023.

15,179
Total Claims
$969K
Total Drug Cost
644
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
23,156
Total Day Supply
656,028
Brand vs Generic
9% brand / 91% generic
Brand Drug Cost
$697K
Generic Drug Cost
$256K
Opioid Claims
988 (6.5% rate)
Antibiotic Claims
312

Patient Demographics

Average Patient Age
73.1 years
Avg HCC Risk Score
1.05
Gender Split
54% female / 46% male
Age Distribution
<65: 75, 65-74: 282, 75-84: 216, 85+: 71

Top Prescribed Drugs (Medicare Part D)

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

What WILLIAM CRAIG, 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
Gabapentin
640
Losartan Potassium
595
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
549
Levothyroxine Sodium
549
Atorvastatin Calcium
519
Lisinopril
502
Furosemide
425
Amlodipine Besylate
380
Pantoprazole Sodium
327
Rosuvastatin Calcium
324

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

Family Medicine Physician Overview

How WILLIAM CRAIG, M.D. fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

WILLIAM CRAIG, M.D.'s 15,179 claims are above the specialty average of 3,418.

Nearby Family Medicine Physician Providers in Texas

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

Compare Family Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is WILLIAM CRAIG, M.D.'s specialty?
WILLIAM CRAIG, M.D. specializes in Family Medicine Physician and practices in HAMILTON, Texas. Credentials: M.D..
How much does WILLIAM CRAIG, M.D. prescribe under Medicare Part D?
In 2023, WILLIAM CRAIG, M.D. wrote 15,179 Medicare Part D claims totaling $969K in drug costs for 644 beneficiaries.
Where is WILLIAM CRAIG, M.D. located?
WILLIAM CRAIG, M.D. is located at 303 N BROWN ST, HAMILTON, TX, 76531. Phone: (254) 386-1700.
What is WILLIAM CRAIG, M.D.'s NPI number?
WILLIAM CRAIG, M.D.'s National Provider Identifier (NPI) is 1417132192, issued on 12/31/2007.
Does WILLIAM CRAIG, M.D. prescribe more brand-name or generic drugs?
WILLIAM CRAIG, M.D.'s prescribing is 9% brand-name and 91% generic drugs by claim count, with $697K in brand drug costs.
Does WILLIAM CRAIG, M.D. prescribe opioids?
Yes, WILLIAM CRAIG, M.D. had 988 opioid claims in 2023 with an opioid prescribing rate of 6.5%.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does WILLIAM CRAIG, M.D. prescribe most often?
Based on 2023 Medicare Part D data, WILLIAM CRAIG, M.D.'s most frequently prescribed drugs include Gabapentin, Losartan Potassium, Hydrocodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does WILLIAM CRAIG, M.D. accept Medicare?
WILLIAM CRAIG, M.D. appears in CMS Medicare data with 15,179 Part D claims and 644 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify WILLIAM CRAIG, M.D.'s credentials?
WILLIAM CRAIG, M.D.'s NPI is 1417132192 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