NPI registry status
Active
2026 NPPES data Internal Medicine Physician NPI 1316962483 M.D.
Verify on CMS → Edward Lyons, M.D.
Internal Medicine Physician in Lafayette, 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 174,792 in Internal 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
2K
Medicare Part D claims · 95 beneficiaries · Internal Medicine Physician avg: 3K
What the federal data shows
Edward Lyons, M.D. filed 1,717 Medicare Part D claims in 2024 as an Internal Medicine Physician in Lafayette, Louisiana.
- 2K
- Part D claims, 2024
- ≥82nd
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Edward Lyons, M.D.
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1316962483), first enumerated 07/12/2006.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 1,717 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Board certification signal
Practices in an ABMS-board-eligible specialty; board certification not confirmed in federal records.
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Lyons with other Internal Medicine Physician providers
Same primary specialty, same federal CMS NPPES roster.
All 111 Internal Medicine Physician providers in Lafayette, LA →
Also enrolled in Louisiana
- Dr. Alfred Abaunza, M.D. New Orleans, LA
- Mokhtar Abdallah Baton Rouge, LA
- Dr. David Abdehou, MD Shreveport, LA
- Dr. Mazin Abdelghany, MD Covington, LA
- Dr. Youssef Abdelmalek, M.D Alexandria, LA
- Dr. Mary Abell, M.D. New Orleans, LA
Other specialties in Lafayette: Case Manager/Care Coordinator (423) · Mental Health Counselor (417) · Family Nurse Practitioner (312) · Pharmacist (247)
CMS NPPES provider registry desk
NPI 1316962483 · Internal Medicine Physician
NPI-10 · ENUM-LEGACY · TAX-MEGA · RX-MID · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1316962483
- ENUM-LEGACY 2006
- TAX-MEGA 175K Internal Medicine
- RX-MID 1,717
- BOOK-LIGHT 1,870 in Louisiana
- PHOTO-ENUM Kabul Garg, MD · 2006
Edward Lyons, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
1,717 ≥ 82nd percentile 82% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
◑
Board-eligible specialty (heuristic, not verified)
Edward Lyons, M.D. 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).
What does the federal data show about Edward Lyons, M.D.?
Quality data not reportedPrimary specialty
Internal Medicine Physician
Medicare Part D claims
1,717 38% vs specialty avg
Specialty distribution in Louisiana
How Internal 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 Internal 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).
Practice Address
Provider Details
| NPI | 1316962483 |
|---|---|
| Specialty | Internal Medicine Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/12/2006 |
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
1,717
Total Claims
$139K
Total Drug Cost
95
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,251.867
- Total Day Supply
- 93,433
- Generic Drug Cost
- $24K
- Opioid Claims
- 31 (1.8% rate)
- Antibiotic Claims
- 58
Patient Demographics
- Average Patient Age
- 78.2 years
- Avg HCC Risk Score
- 1.14
- Gender Split
- 49% female / 51% male
- Age Distribution
- <65: 0, 65-74: 32, 75-84: 45, 85+: 18
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Edward Lyons, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
113 claims
- Rosuvastatin Calcium
Rosuvastatin Calcium
95 claims
- Levothyroxine Sodium
Levothyroxine Sodium
92 claims
- Gabapentin
Gabapentin
74 claims
- Metformin Hcl
Metformin Hcl
49 claims
- Amlodipine Besylate 39
Amlodipine Besylate
39 claims
- Furosemide 37
Furosemide
37 claims
- Celecoxib 35
Celecoxib
35 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 113 |
| Rosuvastatin Calcium | 95 |
| Levothyroxine Sodium | 92 |
| Gabapentin | 74 |
| Metformin Hcl | 49 |
| Amlodipine Besylate | 39 |
| Furosemide | 37 |
| Celecoxib | 35 |
| Eliquis Apixaban | 35 |
| Zolpidem Tartrate | 34 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Internal Medicine Physician Overview
How Edward Lyons, M.D. fits within the Internal Medicine Physician landscape nationally.
174,792
Internal Medicine Physician Providers in US
56
States with Internal Medicine Physician
2,785
Avg Claims per Provider
Edward Lyons, M.D.'s 1,717 claims are below the specialty average of 2,785.
Nationwide Internal Medicine Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Lyons, both outside Louisiana so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2006)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Internal Medicine Physician Providers in Louisiana
Other clinicians with the same primary specialty enrolled in Louisiana, drawn from the same CMS NPPES roster as Lyons.
One of 1,870 Internal Medicine Physician providers enrolled in Louisiana, 11 are shown on this page.
Dr. Halim Abou-Faycal
MD
Shreveport, LA
Dr. Niksad Abraham
MD
Gonzales, LA
Dr. Shaun Abraham
M.D.
Baton Rouge, LA
Dr. Shema Abraham
M.D
Lafayette, LA
Dr. Adrian Abreo
M.D.
Shreveport, LA
Compare Internal Medicine Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Edward Lyons, M.D.'s specialty? ▼
Edward Lyons, M.D. specializes in Internal Medicine Physician and practices in Lafayette, Louisiana. Credentials: M.D..
How much does Edward Lyons, M.D. prescribe under Medicare Part D? ▼
In 2024, Edward Lyons, M.D. wrote 1,717 Medicare Part D claims totaling $139K in drug costs for 95 beneficiaries.
Where is Edward Lyons, M.D. located? ▼
Edward Lyons, M.D. is located at 1211 COOLIDGE BLVD, Lafayette, LA, 70503. Phone: (337) 235-8381.
What is Edward Lyons, M.D.'s NPI number? ▼
Edward Lyons, M.D.'s National Provider Identifier (NPI) is 1316962483, issued on 07/12/2006.
Does Edward Lyons, M.D. prescribe opioids? ▼
Yes, Edward Lyons, M.D. had 31 opioid claims in 2024 with an opioid prescribing rate of 1.8%.
How many Internal Medicine Physician providers are there in the US? ▼
There are 174,792 Internal Medicine Physician providers across 56 states in the US. The average Internal Medicine Physician provider writes 2,785 Medicare Part D claims per year.
What drugs does Edward Lyons, M.D. prescribe most often? ▼
Based on 2024 Medicare Part D data, Edward Lyons, M.D.'s most frequently prescribed drugs include Atorvastatin Calcium, Rosuvastatin Calcium, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Edward Lyons, M.D. accept Medicare? ▼
Edward Lyons, M.D. appears in CMS Medicare data with 1,717 Part D claims and 95 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Edward Lyons, M.D.'s credentials? ▼
Edward Lyons, M.D.'s NPI is 1316962483 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 (2024). 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 August 2026 (NPPES) / 2024 (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
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.