Doctor profile · Federal record

Dr. Mark Snyder, M.D.

Anesthesiology Physician (CMS: Anesthesiology) · Anesthesiology Physician · Anesthesiology Physician · Anesthesiology Physician · Pain Medicine (Anesthesiology) Physician · Hannibal, MO

  • NPI 1790778587
  • Accepts Medicare
  • 41 yrs in practice
  • Licensed in 4 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6000 Hospital Dr
Hannibal, MO 634016887
(573) 248-5115
fax (573) 248-5196
Additional location
5325 Faraon St
Saint Joseph, MO 645063488
(816) 271-6350
Mailing address
120 Terrace Ln
Hannibal, MO 634012768

Credentials & registration

NPPES · NUCC
NPI registered
August 2005 — 21 yrs on file
Profile last updated
March 17, 2025
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
207L00000X — NUCC code
State licenses (4)
Missouri #2006001821 · Connecticut #66415 · Kansas #04-22743 · Wisconsin #51782
Medicaid (3)
WI #35345000 · KS #100122940B · MO #208986505

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790778587. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
23
Distinct HCPCS
2
Medicare allowed
$3,464
HCPCS Description Services Patients Avg allowed
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 12 12 $132
00520 Anesthesia for other closed procedure on chest 11 11 $171

In context: peer comparison

Among 4 peers in this city , average services per provider: 19. This provider delivers 1.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$90
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Medtronic, Inc. 1 $51.61
Merck Sharp & Dohme LLC 2 $38.36

By nature of payment

Food and Beverage
$90

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Snyder's medical specialty?
Dr. Mark Snyder practices Anesthesiology Physician in Hannibal, MO.
Where does Dr. Mark Snyder practice?
Dr. Mark Snyder practices at 6000 Hospital Dr, Hannibal, MO 634016887. Office phone: 5732485115.
What is Dr. Mark Snyder's NPI?
Dr. Mark Snyder's National Provider Identifier (NPI) is 1790778587, issued by NPPES.
Does Dr. Mark Snyder accept Medicare assignment?
Yes. Dr. Mark Snyder accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Snyder commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for other closed procedure on chest (HCPCS 00520). Source: CMS Medicare Physician & Other Practitioners file.