Doctor profile · Federal record

Dr. Mark Nyberg

Physician Assistant · Student in an Organized Health Care Education/Training Program · Spokane, WA

  • NPI 1154091940
  • Accepts Medicare
  • 4 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
820 S McClellan St Ste 118
Spokane, WA 992042446
(509) 388-7100
Mailing address
Po Box 421
Liberty Lake, WA 990190421

Credentials & registration

NPPES · NUCC
NPI registered
September 2021 — 5 yrs on file
Profile last updated
November 3, 2022
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154091940. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
343
Distinct HCPCS
6
Medicare allowed
$10,513
HCPCS Description Services Patients Avg allowed
J1100 Injection, dexamethasone sodium phosphate, 1 mg 178 27 $0
99213 Established patient office or other outpatient visit, 20-29 minutes 61 42 $75
20550 Injection into tendon or ligament 40 24 $49
99203 New patient office or other outpatient visit, 30-44 minutes 30 30 $95
73130 X-ray of hand, minimum of 3 views 19 15 $32
73110 X-ray of wrist, minimum of 3 views 15 12 $36

In context: peer comparison

Among 77 peers in Spokane Physician Assistant, average services per provider: 94. This provider delivers 3.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
59
Patients
52
Total drug cost
$149
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 48 41 $108
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 11 11 $41

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Nyberg's medical specialty?
Dr. Mark Nyberg practices Physician Assistant in Spokane, WA.
Where does Dr. Mark Nyberg practice?
Dr. Mark Nyberg practices at 820 S McClellan St Ste 118, Spokane, WA 992042446. Office phone: 5093887100.
What is Dr. Mark Nyberg's NPI?
Dr. Mark Nyberg's National Provider Identifier (NPI) is 1154091940, issued by NPPES.
Does Dr. Mark Nyberg accept Medicare assignment?
Yes. Dr. Mark Nyberg accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Nyberg commonly perform?
Top Medicare-reported procedures in 2023: Injection, dexamethasone sodium phosphate, 1 mg (HCPCS J1100); Established patient office or other outpatient visit (HCPCS 99213); Injection into tendon or ligament (HCPCS 20550). Source: CMS Medicare Physician & Other Practitioners file.