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 Springfield Emergency Medicine Physician, 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

Frequently asked questions

Auto-generated from federal data
What is Dr. Marc Schnapper's medical specialty?
Dr. Marc Schnapper practices Emergency Medicine Physician in Springfield, OR.
Where does Dr. Marc Schnapper practice?
Dr. Marc Schnapper practices at 1460 G St, Springfield, OR 974774112. Office phone: 5417264400.
What is Dr. Marc Schnapper's NPI?
Dr. Marc Schnapper's National Provider Identifier (NPI) is 1316986821, issued by NPPES.
Does Dr. Marc Schnapper accept Medicare assignment?
Yes. Dr. Marc Schnapper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marc Schnapper commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.