Doctor profile · Federal record

Dr. MARC SCHNAPPER, MD

Emergency Medicine Physician (CMS: EMERGENCY MEDICINE) · Undersea and Hyperbaric Medicine (Preventive Medicine) Physician · SPRINGFIELD, OR

  • NPI 1316986821
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1460 G ST
SPRINGFIELD, OR 974774112
(541) 726-4400
Additional location
1800 Coburg Rd
Eugene, OR 974014995
(541) 640-7625
Mailing address
1292 HIGH ST STE 224
EUGENE, OR 974013238

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 24, 2020
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Oregon #MD22317
Medicaid
OR #288392

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316986821. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
241
Distinct HCPCS
4
Medicare allowed
$33,941
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 115 110 $166
99284 Emergency department visit with moderate level of medical decision making 96 92 $116
99283 Emergency department visit with low level of medical decision making 17 16 $64
99291 Critical care, first 30-74 minutes 13 13 $204

In context: peer comparison

Among 16 peers in this city , average services per provider: 67. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
194
Patients
191
Total drug cost
$9,980
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 31 31 $162
Cephalexin Generic 30 30 $235
Prednisone Generic 26 25 $93
Ondansetron Odt (Ondansetron) Brand 23 22 $157
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 17 17 $176
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 16 16 $180
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 14 14 $97
Eliquis (Apixaban) Brand 13 12 $7,899
Cefpodoxime Proxetil Generic 12 12 $918
Oxycodone Hcl Generic 12 12 $64