Doctor profile · Federal record

Dr. John Biss, D.C.

Chiropractor (CMS: Chiropractic) · Irwin, PA

  • NPI 1386736353
  • Accepts Medicare
  • 45 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
612 Oak St
Irwin, PA 156423528
(724) 864-5660
fax (724) 864-5664

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1981 — 45 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Pennsylvania #DC0023571
Medicaid
PA #000890807-0001

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386736353. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
134
Distinct HCPCS
1
Medicare allowed
$5,133
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 134 19 $38

In context: peer comparison

Among 1 peers in Irwin Chiropractor, average services per provider: 134. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Biss's medical specialty?
Dr. John Biss practices Chiropractor in Irwin, PA.
Where does Dr. John Biss practice?
Dr. John Biss practices at 612 Oak St, Irwin, PA 156423528. Office phone: 7248645660.
What is Dr. John Biss's NPI?
Dr. John Biss's National Provider Identifier (NPI) is 1386736353, issued by NPPES.
Does Dr. John Biss accept Medicare assignment?
Yes. Dr. John Biss accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Biss commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.