NPI registry status
Active
2026 NPPES data Family Medicine Physician NPI 1952981250 DO
Verify on CMS → Thomas Baker, DO
Family Medicine Physician in Westlake, Louisiana.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 147,640 in Family Medicine 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
720
Medicare Part D claims · 124 beneficiaries · Family Medicine Physician avg: 3K
Industry payments
$178.82
9 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Thomas Baker, DO filed 720 Medicare Part D claims in 2023 as a Family Medicine Physician in Westlake, Louisiana.
- 720
- 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.
Thomas Baker, DO's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
720 Top 29% higher than 71% 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)
Thomas Baker, DO 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 Thomas Baker, DO?
Quality data not reportedPrimary specialty
Family Medicine Physician
Medicare Part D claims
720 79% vs specialty avg
Specialty distribution in Louisiana
How Family Medicine Physician compares to other specialties among Louisiana 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 Family Medicine 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).
Thomas Baker, DO appears in the CMS NPPES registry as a Family Medicine Physician provider holding DO credentials at 2345 SAMPSON ST STE A, Westlake, LA, 70669, with a listed phone of (337) 439-1484. NPI 1952981250 was issued on 04/11/2021.
Medicare Part D records for calendar year 2023 show 720 prescription claims written by this provider, covering 124 Medicare beneficiaries and totaling roughly $98K in drug spend.
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
Provider Details
| NPI | 1952981250 |
|---|---|
| Specialty | Family Medicine Physician |
| Credentials | DO |
| Gender | Male |
| NPI Issued | 04/11/2021 |
Hospital and facility affiliations
Facilities where Thomas Baker, DO 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.
The Family Care Center OF Southwest Louisiana, LLC
Westlake, LA
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 Thomas Baker, DO. Source: openpaymentsdata.cms.gov.
Total received
$179
Largest payer
Astellas Pharma US 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.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
720
Total Claims
$98K
Total Drug Cost
124
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,281
- Total Day Supply
- 36,862
- Generic Drug Cost
- $10K
- Antibiotic Claims
- 16
Patient Demographics
- Average Patient Age
- 67.7 years
- Avg HCC Risk Score
- 1.52
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 37, 65-74: 51, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Thomas Baker, DO prescribes most
Top Medicare Part D drugs by claim count, 2023
- Gabapentin
Gabapentin
53 claims
- Amlodipine Besylate
Amlodipine Besylate
45 claims
- Atorvastatin Calcium
Atorvastatin Calcium
30 claims
- Pantoprazole Sodium
Pantoprazole Sodium
30 claims
- Losartan Potassium
Losartan Potassium
27 claims
- Trazodone Hcl
Trazodone Hcl
25 claims
- Eliquis
Eliquis
23 claims
- Metformin Hcl Er 19
Metformin Hcl Er
19 claims
| Drug | Claims |
|---|---|
| Gabapentin | 53 |
| Amlodipine Besylate | 45 |
| Atorvastatin Calcium | 30 |
| Pantoprazole Sodium | 30 |
| Losartan Potassium | 27 |
| Trazodone Hcl | 25 |
| Eliquis Apixaban | 23 |
| Metformin Hcl Er Metformin Hcl | 19 |
| Furosemide | 17 |
| Hydrochlorothiazide | 17 |
* 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 Thomas Baker, DO 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
Thomas Baker, DO's 720 claims are below the specialty average of 3,418.
Nearby Family Medicine Physician Providers in Louisiana
Other clinicians with the same primary specialty enrolled in Louisiana, drawn from the same CMS NPPES roster as Baker.
Dr. Ubaid Abbasi
MD
Baton Rouge, LA
Dr. Lamia Abisamra
MD
Metairie, LA
Dr. Matthew Abraham
M.D.
Lafayette, LA
Dr. Ralph Abraham
MD
Rayville, LA
Dr. Steven Abramson
M.D.
Prairieville, LA
Compare Family Medicine 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 Louisiana medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Medicine 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.
Healthcare Guides
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How to Find a Doctor
Step-by-step guide to choosing a provider
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Medical Specialties Explained
Who treats what and how specialties differ
Understanding Medicare Claims Data
What prescribing data reveals about a provider
In-Network vs Out-of-Network
How insurance networks affect your costs
Telehealth Guide
Virtual care options and coverage in 2026
Explore Louisiana
Frequently Asked Questions
What is Thomas Baker, DO's specialty? ▼
Thomas Baker, DO specializes in Family Medicine Physician and practices in Westlake, Louisiana. Credentials: DO.
How much does Thomas Baker, DO prescribe under Medicare Part D? ▼
In 2023, Thomas Baker, DO wrote 720 Medicare Part D claims totaling $98K in drug costs for 124 beneficiaries.
Where is Thomas Baker, DO located? ▼
Thomas Baker, DO is located at 2345 SAMPSON ST STE A, Westlake, LA, 70669. Phone: (337) 439-1484.
What is Thomas Baker, DO's NPI number? ▼
Thomas Baker, DO's National Provider Identifier (NPI) is 1952981250, issued on 04/11/2021.
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 Thomas Baker, DO prescribe most often? ▼
Based on 2023 Medicare Part D data, Thomas Baker, DO's most frequently prescribed drugs include Gabapentin, Amlodipine Besylate, Atorvastatin Calcium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Thomas Baker, DO accept Medicare? ▼
Thomas Baker, DO appears in CMS Medicare data with 720 Part D claims and 124 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Thomas Baker, DO's credentials? ▼
Thomas Baker, DO's NPI is 1952981250 with credentials DO. 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.