2026 NPPES data Adult Medicine Physician NPI 1831142355 MD
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RICARDO SAMUDIA, MD

Adult Medicine Physician in LAKE CHARLES, Louisiana. 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
811
Medicare Part D claims · 257 beneficiaries · Adult Medicine Physician avg: 3K
MIPS score
80.5766/100
▼ 3 pts below national avg 83.1 · [object Object]
What the federal data reveals: RICARDO SAMUDIA, MD is a Adult Medicine Physician ([object Object]) practicing in LAKE CHARLES, Louisiana with a Medicare Part D prescribing footprint of 811 claims across 257 beneficiaries . Their CMS MIPS Final Score of 80.5766/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities .

What stands out: RICARDO SAMUDIA, MD reported a CMS MIPS final score of 80.5766 out of 100, below the 83.1 national average, and filed 811 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board certification likely (heuristic — not verified)

RICARDO SAMUDIA, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting + 3 hospital affiliations — signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).

RICARDO SAMUDIA, MD at a glance

Near national average

NPI registry status

Active

Issued 05/18/2006

NPI 1831142355

Primary specialty

Adult Medicine Physician

Niche

2,481 US NPIs in this specialty

Medicare Part D claims

811 71% vs specialty avg

2023 prescription claims

Specialty avg: 2,807

MIPS final score

80.5766/100 2.523399999999995% pts

Above neutral band

vs 83.1 national avg

Specialty distribution in Louisiana

How Adult Medicine Physician compares to other specialties among Louisiana providers

Louisiana providers

Adult Medicine Physician share within Louisiana

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

Medicare quality performance — MIPS

RICARDO SAMUDIA, MD's 2023 MIPS final score plotted against the Adult Medicine Physician national average

Near national average
MIPS Final Score
80.5766/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Adult Medicine Physician) — 80.5766/100 vs national avg 83.1

0%100%National avg83%80.6%
MIPS final score (Adult Medicine Physician) — 80.5766/100 vs national avg 83.1

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).

RICARDO SAMUDIA, MD is a Adult Medicine Physician provider practicing in LAKE CHARLES, Louisiana, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1831142355. 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.

RICARDO SAMUDIA, MD appears in the CMS NPPES registry as a Adult Medicine Physician provider holding MD credentials at 1717 OAK PARK BLVD FL 3, LAKE CHARLES, LA, 70601, with a listed phone of (337) 475-8100. NPI 1831142355 was issued on 05/18/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what SAMUDIA 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 811 prescription claims written by this provider, covering 257 Medicare beneficiaries and totaling roughly $10K in drug spend, with an opioid prescribing rate of 17.8%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 80.5766/100 for the 2023 performance year (Quality 48.598), compared with the national average of 83.1.

Adult Medicine Physician is a narrow specialty nationwide, with 2,481 enrolled providers across 52 states and an average of 2,807 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

1717 OAK PARK BLVD FL 3
LAKE CHARLES, LA 70601

Provider Details

NPI 1831142355
Specialty Adult Medicine Physician
Credentials MD
Gender Male
NPI Issued 05/18/2006

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

80.5766
Final Score
Avg: 83.1
48.598
Quality

Reporting: Group practice

Hospital and facility affiliations

Facilities where RICARDO SAMUDIA, MD 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.

BUXTON EMERGENCY GROUP LLC
DEQUINCY, LA
HODGES EMERGENCY GROUP LLC
MANY, LA
LEATHERWOOD EMERGENCY GROUP LLC
OAKDALE, 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).

Medicare Part D Prescribing Data

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

811
Total Claims
$10K
Total Drug Cost
257
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
898
Total Day Supply
14,756
Generic Drug Cost
$8K
Opioid Claims
144 (17.8% rate)
Antibiotic Claims
120

Patient Demographics

Average Patient Age
69.0 years
Avg HCC Risk Score
1.42
Gender Split
49% female / 51% male
Age Distribution
<65: 73, 65-74: 104, 75-84: 52, 85+: 28

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Methocarbamol
66
Prednisone
52
Tramadol Hcl
52
Famotidine
50
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
45
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
43
Potassium Chloride
38
Ondansetron Odt
Ondansetron
34
Cephalexin
28
Sulfamethoxazole-Trimethoprim
Sulfamethoxazole/Trimethoprim
23

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

Adult Medicine Physician Overview

How RICARDO SAMUDIA, MD fits within the Adult Medicine Physician landscape nationally.

2,481
Adult Medicine Physician Providers in US
52
States with Adult Medicine Physician
2,807
Avg Claims per Provider

RICARDO SAMUDIA, MD's 811 claims are below the specialty average of 2,807.

Nearby Adult Medicine Physician Providers in Louisiana

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

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

Frequently Asked Questions

What is RICARDO SAMUDIA, MD's specialty?
RICARDO SAMUDIA, MD specializes in Adult Medicine Physician and practices in LAKE CHARLES, Louisiana. Credentials: MD.
How much does RICARDO SAMUDIA, MD prescribe under Medicare Part D?
In 2023, RICARDO SAMUDIA, MD wrote 811 Medicare Part D claims totaling $10K in drug costs for 257 beneficiaries.
What is RICARDO SAMUDIA, MD's Medicare quality score?
RICARDO SAMUDIA, MD has a CMS MIPS Final Score of 80.5766/100 (Quality: 48.598). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is RICARDO SAMUDIA, MD located?
RICARDO SAMUDIA, MD is located at 1717 OAK PARK BLVD FL 3, LAKE CHARLES, LA, 70601. Phone: (337) 475-8100.
What is RICARDO SAMUDIA, MD's NPI number?
RICARDO SAMUDIA, MD's National Provider Identifier (NPI) is 1831142355, issued on 05/18/2006.
Does RICARDO SAMUDIA, MD prescribe opioids?
Yes, RICARDO SAMUDIA, MD had 144 opioid claims in 2023 with an opioid prescribing rate of 17.8%.
How many Adult Medicine Physician providers are there in the US?
There are 2,481 Adult Medicine Physician providers across 52 states in the US. The average Adult Medicine Physician provider writes 2,807 Medicare Part D claims per year.
What drugs does RICARDO SAMUDIA, MD prescribe most often?
Based on 2023 Medicare Part D data, RICARDO SAMUDIA, MD's most frequently prescribed drugs include Methocarbamol, Prednisone, Tramadol Hcl. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does RICARDO SAMUDIA, MD accept Medicare?
RICARDO SAMUDIA, MD appears in CMS Medicare data with 811 Part D claims and 257 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify RICARDO SAMUDIA, MD's credentials?
RICARDO SAMUDIA, MD's NPI is 1831142355 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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