Doctor profile · Federal record

Dr. Roger Lyons, MD

Hematology (Internal Medicine) Physician (CMS: Hematology) · San Antonio, TX

  • NPI 1508838285
  • Accepts Medicare
  • MIPS 86.7 / 100 · 2023
  • 59 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5206 Research Dr
San Antonio, TX 782405251
(210) 595-5300
fax (210) 614-8740
Mailing address
Po Box 911230
Dallas, TX 753911230

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
February 26, 2018
Year of graduation
1967 — 59 yrs since
Specialty taxonomy
207RH0000X — NUCC code
State license (1)
Texas #E3811
Medicaid (2)
TX #123593901 · TX #123593905

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508838285. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
420
Distinct HCPCS
2
Medicare allowed
$7,148
HCPCS Description Services Patients Avg allowed
84165 Protein measurement, serum 226 205 $17
86334 Immunologic analysis technique on serum (immunofixation) 194 174 $17

In context: peer comparison

Among 2 peers in San Antonio Hematology (Internal Medicine) Physician, average services per provider: 1,051. This provider delivers 0.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$689
Transactions
6
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 1 $143.18
Incyte Corporation 1 $129.24
AstraZeneca Pharmaceuticals Lp 1 $124.99
Genmab U.S., INC. 1 $124.99
E.R. Squibb & Sons, L.L.C. 1 $122.10
Abbvie INC. 1 $44.78

By nature of payment

Food and Beverage
$689

Frequently asked questions

Auto-generated from federal data
What is Dr. Roger Lyons's medical specialty?
Dr. Roger Lyons practices Hematology (Internal Medicine) Physician in San Antonio, TX.
Where does Dr. Roger Lyons practice?
Dr. Roger Lyons practices at 5206 Research Dr, San Antonio, TX 782405251. Office phone: 2105955300.
What is Dr. Roger Lyons's NPI?
Dr. Roger Lyons's National Provider Identifier (NPI) is 1508838285, issued by NPPES.
Does Dr. Roger Lyons accept Medicare assignment?
Yes. Dr. Roger Lyons accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roger Lyons commonly perform?
Top Medicare-reported procedures in 2023: Protein measurement, serum (HCPCS 84165); Immunologic analysis technique on serum (immunofixation) (HCPCS 86334). Source: CMS Medicare Physician & Other Practitioners file.