Doctor profile · Federal record

Dr. Ronald Ondrejca, D.C.

Chiropractor (CMS: Chiropractic) · Whitehall, PA

  • NPI 1639271182
  • Accepts Medicare
  • 30 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3716 Lehigh St, Suite 101
Whitehall, PA 180523437
(610) 437-2040
fax (610) 437-2024
Mailing address
2197 Juniper Dr
Coplay, PA 180372282

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Pennsylvania #DC-006972-L

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639271182. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
593
Distinct HCPCS
2
Medicare allowed
$26,157
HCPCS Description Services Patients Avg allowed
98942 Chiropractic manipulative treatment, 5 spinal regions 316 35 $49
98941 Chiropractic manipulative treatment, 3-4 spinal regions 277 34 $38

In context: peer comparison

Among 1 peers in this city , average services per provider: 296. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Ronald Ondrejca's medical specialty?
Dr. Ronald Ondrejca practices Chiropractor in Whitehall, PA.
Where does Dr. Ronald Ondrejca practice?
Dr. Ronald Ondrejca practices at 3716 Lehigh St, Whitehall, PA 180523437. Office phone: 6104372040.
What is Dr. Ronald Ondrejca's NPI?
Dr. Ronald Ondrejca's National Provider Identifier (NPI) is 1639271182, issued by NPPES.
Does Dr. Ronald Ondrejca accept Medicare assignment?
Yes. Dr. Ronald Ondrejca accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ronald Ondrejca commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 5 spinal regions (HCPCS 98942); Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.