Doctor profile · Federal record

Dr. Ryan Thomas, MD

Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Atchison, KS

  • NPI 1942269121
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 6 locations .

NPPES Updated May 11, 2026
Primary practice
800 Ravenhill Dr Ste 100&107
Atchison, KS 660029204
(913) 367-7300
fax (913) 360-2030
Additional location
1004 Progress Dr Ste 150
Lansing, KS 660436345
(913) 297-3215
fax (913) 297-2732
Additional location
313 Utah St
Hiawatha, KS 664342313
(785) 742-2131
fax (785) 742-6658
Show 3 more locations
Additional location
800 Ravenhill Dr
Atchison, KS 660029204
(913) 367-2131
fax (913) 360-2023
Additional location
801 Atchison St
Atchison, KS 660022352
(913) 367-5020
fax (913) 367-1089
Additional location
820 Ravenhill Dr Ste 104
Atchison, KS 660029230
(913) 360-5829
fax (913) 674-2040
Mailing address
800 Ravenhill Dr
Atchison, KS 660029204

Credentials & registration

NPPES · NUCC
NPI registered
March 2006 — 20 yrs on file
Profile last updated
March 20, 2026
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Kansas #04-24755 · Kansas #0424755
Medicaid (3)
KS #100149530E · KS #30004495910001 · MO #205603004

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1942269121. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
23
Distinct HCPCS
1
Medicare allowed
$2,460
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 23 12 $107

In context: peer comparison

Among 3 peers in Atchison Family Medicine Physician, average services per provider: 19. This provider delivers 1.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$768
Transactions
34
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Protega Pharmaceutials INC 1 $226.41
Abbvie INC. 10 $155.29
Lilly USA, LLC 4 $63.29
Astellas Pharma US INC 3 $53.99
Amgen INC. 3 $40.86
Pfizer INC. 2 $32.75
Vanda Pharmaceuticals INC. 1 $29.12
GlaxoSmithKline, LLC. 2 $28.19
AstraZeneca Pharmaceuticals Lp 2 $28.06
Novo Nordisk INC 1 $22.15
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $17.50
Axsome Therapeutics, INC. 1 $15.33
Sumitomo Pharma America, INC. 1 $14.58
Electromed, INC. 1 $13.74
Boehringer Ingelheim Pharmaceuticals, INC. 1 $13.51

By nature of payment

Food and Beverage
$768

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,010
Patients
504
Total drug cost
$20,495
Drug Type Claims Patients Total cost
Lisinopril Generic 260 68 $2,002
Amlodipine Besylate Generic 192 48 $960
Metoprolol Succinate Generic 166 39 $2,291
Levothyroxine Sodium Generic 162 35 $1,867
Rosuvastatin Calcium Generic 162 40 $2,727
Losartan Potassium Generic 159 40 $2,150
Hydrochlorothiazide Generic 148 36 $697
Atorvastatin Calcium Generic 141 40 $1,551
Metformin Hcl ER (Metformin Hcl) Brand 95 26 $894
Metformin Hcl Generic 93 22 $576

Frequently asked questions

Auto-generated from federal data
What is Dr. Ryan Thomas's medical specialty?
Dr. Ryan Thomas practices Family Medicine Physician in Atchison, KS.
Where does Dr. Ryan Thomas practice?
Dr. Ryan Thomas practices at 800 Ravenhill Dr Ste 100&107, Atchison, KS 660029204. Office phone: 9133677300.
What is Dr. Ryan Thomas's NPI?
Dr. Ryan Thomas's National Provider Identifier (NPI) is 1942269121, issued by NPPES.
Does Dr. Ryan Thomas accept Medicare assignment?
Yes. Dr. Ryan Thomas accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ryan Thomas commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.