NPI registry status
Active
2026 NPPES data Hospitalist Physician NPI 1134215643 M.D.
Verify on CMS → Jeffrey Bates, M.D.
Hospitalist Physician in Gatesville, 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 16,825 in Hospitalist 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 · 128 beneficiaries · Hospitalist Physician avg: 888
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Jeffrey Bates, M.D. filed 1,403 Medicare Part D claims in 2023 as a Hospitalist Physician in Gatesville, Texas.
- 1K
- 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.
Jeffrey Bates, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,403 Top 20% higher than 80% of 1,370,886 prescribers
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)
Jeffrey Bates, 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 Jeffrey Bates, M.D.?
Quality data not reportedPrimary specialty
Hospitalist Physician
Medicare Part D claims
1,403 58% vs specialty avg
Specialty distribution in Texas
How Hospitalist Physician compares to other specialties among Texas providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Hospitalist Physician. Verify directly:
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).
Jeffrey Bates, M.D. appears in the CMS NPPES registry as a Hospitalist Physician provider holding M.D. credentials at 1507 W MAIN ST, Gatesville, TX, 76528, with a listed phone of (254) 865-8251. NPI 1134215643 was issued on 10/04/2006.
Medicare Part D records for calendar year 2023 show 1,403 prescription claims written by this provider, covering 128 Medicare beneficiaries and totaling roughly $72K in drug spend, with an opioid prescribing rate of 2.9%.
Hospitalist Physician is a mid-sized specialty nationwide, with 16,825 enrolled providers across 54 states and an average of 888 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
Provider Details
| NPI | 1134215643 |
|---|---|
| Specialty | Hospitalist Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 10/04/2006 |
Hospital and facility affiliations
Facilities where Jeffrey Bates, 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.
Coryell County Memorial Hospital Authority
Gatesville, 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 Jeffrey Bates, M.D.. To verify Jeffrey Bates, 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.
1,403
Total Claims
$72K
Total Drug Cost
128
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,444
- Total Day Supply
- 32,995
- Generic Drug Cost
- $19K
- Opioid Claims
- 40 (2.9% rate)
- Antibiotic Claims
- 41
Patient Demographics
- Average Patient Age
- 81.8 years
- Avg HCC Risk Score
- 2.09
- Gender Split
- 59% female / 41% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Jeffrey Bates, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
95 claims
- Eliquis
Eliquis
69 claims
- Clopidogrel
Clopidogrel
63 claims
- Gabapentin
Gabapentin
51 claims
- Carvedilol
Carvedilol
46 claims
- Pantoprazole Sodium
Pantoprazole Sodium
46 claims
- Furosemide
Furosemide
45 claims
- Losartan Potassium
Losartan Potassium
45 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 95 |
| Eliquis Apixaban | 69 |
| Clopidogrel Clopidogrel Bisulfate | 63 |
| Gabapentin | 51 |
| Carvedilol | 46 |
| Pantoprazole Sodium | 46 |
| Furosemide | 45 |
| Losartan Potassium | 45 |
| Lisinopril | 40 |
| Levothyroxine Sodium | 39 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Hospitalist Physician Overview
How Jeffrey Bates, M.D. fits within the Hospitalist Physician landscape nationally.
16,825
Hospitalist Physician Providers in US
54
States with Hospitalist Physician
888
Avg Claims per Provider
Jeffrey Bates, M.D.'s 1,403 claims are above the specialty average of 888.
Nearby Hospitalist Physician Providers in Texas
Other clinicians with the same primary specialty enrolled in Texas, drawn from the same CMS NPPES roster as Bates.
Dr. Pedro Abanto
M.D.
McAllen, TX
Dr. Qamar Abbas
DO
Temple, TX
Dr. Saherish Abbasi
DO
Houston, TX
Maimoonah Abid
Baytown, TX
Dr. Asha Abraham
MD
Dallas, TX
Compare Hospitalist Physician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the Texas medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Hospitalist Physician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Jeffrey Bates, M.D.'s specialty? ▼
Jeffrey Bates, M.D. specializes in Hospitalist Physician and practices in Gatesville, Texas. Credentials: M.D..
How much does Jeffrey Bates, M.D. prescribe under Medicare Part D? ▼
In 2023, Jeffrey Bates, M.D. wrote 1,403 Medicare Part D claims totaling $72K in drug costs for 128 beneficiaries.
Where is Jeffrey Bates, M.D. located? ▼
Jeffrey Bates, M.D. is located at 1507 W MAIN ST, Gatesville, TX, 76528. Phone: (254) 865-8251.
What is Jeffrey Bates, M.D.'s NPI number? ▼
Jeffrey Bates, M.D.'s National Provider Identifier (NPI) is 1134215643, issued on 10/04/2006.
Does Jeffrey Bates, M.D. prescribe opioids? ▼
Yes, Jeffrey Bates, M.D. had 40 opioid claims in 2023 with an opioid prescribing rate of 2.9%.
How many Hospitalist Physician providers are there in the US? ▼
There are 16,825 Hospitalist Physician providers across 54 states in the US. The average Hospitalist Physician provider writes 888 Medicare Part D claims per year.
What drugs does Jeffrey Bates, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Jeffrey Bates, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Eliquis, Clopidogrel. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jeffrey Bates, M.D. accept Medicare? ▼
Jeffrey Bates, M.D. appears in CMS Medicare data with 1,403 Part D claims and 128 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jeffrey Bates, M.D.'s credentials? ▼
Jeffrey Bates, M.D.'s NPI is 1134215643 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 (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
Compiled from official public sources by the PlainDoctor editorial team.