2026 NPPES data Emergency Medical Services (Emergency Medicine) Physician NPI 1770560385 MD
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SAMUEL ANAYA, MD

Emergency Medical Services (Emergency Medicine) Physician in KILLEEN, 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
70
Medicare Part D claims · 40 beneficiaries · Emergency Medical Services (Emergency Medicine) Physician avg: 394
What the federal data reveals: SAMUEL ANAYA, MD is a Emergency Medical Services (Emergency Medicine) Physician ([object Object]) practicing in KILLEEN, Texas with a Medicare Part D prescribing footprint of 70 claims across 40 beneficiaries .

What stands out: SAMUEL ANAYA, MD filed 70 Medicare Part D claims in 2023 across KILLEEN, Texas. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

SAMUEL ANAYA, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

SAMUEL ANAYA, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 12/23/2005

NPI 1770560385

Primary specialty

Emergency Medical Services (Emergency Medicine) Physician

Niche

3,616 US NPIs in this specialty

Medicare Part D claims

70 82% vs specialty avg

2023 prescription claims

Specialty avg: 394

Specialty distribution in Texas

How Emergency Medical Services (Emergency Medicine) Physician compares to other specialties among Texas providers

Texas providers

Emergency Medical Services (Emergency Medicine) Physician share within Texas

1. Emergency Medical Services (Emergency Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Emergency Medical Services (Emergency Medicine) Physician share within Texas

Specialty board-certification context

Estimated specialty board-certified rate — Emergency Medical Services (Emergency Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Emergency Medical Services (Emergency Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Emergency Medical Services (Emergency Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Emergency Medical Services (Emergency 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).

SAMUEL ANAYA, MD is a Emergency Medical Services (Emergency Medicine) Physician provider practicing in KILLEEN, Texas, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1770560385. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

SAMUEL ANAYA, MD appears in the CMS NPPES registry as a Emergency Medical Services (Emergency Medicine) Physician provider holding MD credentials at 2201 S CLEAR CREEK RD, KILLEEN, TX, 76549, with a listed phone of (254) 526-7523. NPI 1770560385 was issued on 12/23/2005. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ANAYA 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 70 prescription claims written by this provider, covering 40 Medicare beneficiaries and totaling roughly $922 in drug spend. 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.

Emergency Medical Services (Emergency Medicine) Physician is a narrow specialty nationwide, with 3,616 enrolled providers across 55 states and an average of 394 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

2201 S CLEAR CREEK RD
KILLEEN, TX 76549

Provider Details

NPI 1770560385
Specialty Emergency Medical Services (Emergency Medicine) Physician
Credentials MD
Gender Male
NPI Issued 12/23/2005

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 SAMUEL ANAYA, MD. To verify SAMUEL ANAYA, MD'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.

70
Total Claims
$922
Total Drug Cost
40
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
70
Total Day Supply
679
Generic Drug Cost
$798
Antibiotic Claims
20

Patient Demographics

Average Patient Age
74.7 years
Avg HCC Risk Score
1.05
Gender Split
68% female / 33% male

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Ibuprofen
13

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

Emergency Medical Services (Emergency Medicine) Physician Overview

How SAMUEL ANAYA, MD fits within the Emergency Medical Services (Emergency Medicine) Physician landscape nationally.

3,616
Emergency Medical Services (Emergency Medicine) Physician Providers in US
55
States with Emergency Medical Services (Emergency Medicine) Physician
394
Avg Claims per Provider

SAMUEL ANAYA, MD's 70 claims are below the specialty average of 394.

Nearby Emergency Medical Services (Emergency Medicine) Physician Providers in Texas

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

Compare Emergency Medical Services (Emergency Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is SAMUEL ANAYA, MD's specialty?
SAMUEL ANAYA, MD specializes in Emergency Medical Services (Emergency Medicine) Physician and practices in KILLEEN, Texas. Credentials: MD.
How much does SAMUEL ANAYA, MD prescribe under Medicare Part D?
In 2023, SAMUEL ANAYA, MD wrote 70 Medicare Part D claims totaling $922 in drug costs for 40 beneficiaries.
Where is SAMUEL ANAYA, MD located?
SAMUEL ANAYA, MD is located at 2201 S CLEAR CREEK RD, KILLEEN, TX, 76549. Phone: (254) 526-7523.
What is SAMUEL ANAYA, MD's NPI number?
SAMUEL ANAYA, MD's National Provider Identifier (NPI) is 1770560385, issued on 12/23/2005.
How many Emergency Medical Services (Emergency Medicine) Physician providers are there in the US?
There are 3,616 Emergency Medical Services (Emergency Medicine) Physician providers across 55 states in the US. The average Emergency Medical Services (Emergency Medicine) Physician provider writes 394 Medicare Part D claims per year.
What drugs does SAMUEL ANAYA, MD prescribe most often?
Based on 2023 Medicare Part D data, SAMUEL ANAYA, MD's most frequently prescribed drugs include Ibuprofen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does SAMUEL ANAYA, MD accept Medicare?
SAMUEL ANAYA, MD appears in CMS Medicare data with 70 Part D claims and 40 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify SAMUEL ANAYA, MD's credentials?
SAMUEL ANAYA, MD's NPI is 1770560385 with credentials MD. 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