Doctor profile · Federal record

Dr. James Hollenbach, D.C.

Chiropractor (CMS: Chiropractic) · Madison, NJ

  • NPI 1255472684
  • 26 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
250 Main St
Madison, NJ 079402237
(973) 236-0400
fax (973) 236-0110

Credentials & registration

NPPES · NUCC
NPI registered
February 2007 — 19 yrs on file
Profile last updated
March 21, 2008
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
New Jersey #MC 05634

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255472684. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
268
Distinct HCPCS
2
Medicare allowed
$13,169
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 148 39 $44
98942 Chiropractic manipulative treatment, 5 spinal regions 120 34 $56

In context: peer comparison

Among 2 peers in this city , average services per provider: 136. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Hollenbach's medical specialty?
Dr. James Hollenbach practices Chiropractor in Madison, NJ.
Where does Dr. James Hollenbach practice?
Dr. James Hollenbach practices at 250 Main St, Madison, NJ 079402237. Office phone: 9732360400.
What is Dr. James Hollenbach's NPI?
Dr. James Hollenbach's National Provider Identifier (NPI) is 1255472684, issued by NPPES.
Does Dr. James Hollenbach accept Medicare assignment?
Dr. James Hollenbach does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. James Hollenbach commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941); Chiropractic manipulative treatment, 5 spinal regions (HCPCS 98942). Source: CMS Medicare Physician & Other Practitioners file.