Doctor profile · Federal record

Dr. Mark Betsill, D.C

Chiropractor (CMS: Chiropractic) · Gresham, OR

  • NPI 1003092248
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
23479 Se Stark St Ste 101
Gresham, OR 970302962
(503) 618-0147
fax (503) 618-0148

Credentials & registration

NPPES · NUCC
NPI registered
January 2008 — 18 yrs on file
Profile last updated
October 18, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Oregon #4022

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003092248. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
188
Distinct HCPCS
1
Medicare allowed
$7,692
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 188 23 $41

In context: peer comparison

Among 6 peers in Gresham Chiropractor, average services per provider: 171. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Betsill's medical specialty?
Dr. Mark Betsill practices Chiropractor in Gresham, OR.
Where does Dr. Mark Betsill practice?
Dr. Mark Betsill practices at 23479 Se Stark St Ste 101, Gresham, OR 970302962. Office phone: 5036180147.
What is Dr. Mark Betsill's NPI?
Dr. Mark Betsill's National Provider Identifier (NPI) is 1003092248, issued by NPPES.
Does Dr. Mark Betsill accept Medicare assignment?
Yes. Dr. Mark Betsill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Betsill commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.