Doctor profile · Federal record

Dr. John Beneski, D.C.

Chiropractor (CMS: Chiropractic) · Boston, MA

  • NPI 1003973058
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
147 Milk St, 7Th Floor
Boston, MA 021094806
(617) 399-0333
fax (617) 338-4160

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 9, 2007
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Massachusetts #1704
Medicaid
MA #1611011

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003973058. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
326
Distinct HCPCS
1
Medicare allowed
$14,171
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 326 23 $43

In context: peer comparison

Among 4 peers in Boston Chiropractor, average services per provider: 318. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Beneski's medical specialty?
Dr. John Beneski practices Chiropractor in Boston, MA.
Where does Dr. John Beneski practice?
Dr. John Beneski practices at 147 Milk St, Boston, MA 021094806. Office phone: 6173990333.
What is Dr. John Beneski's NPI?
Dr. John Beneski's National Provider Identifier (NPI) is 1003973058, issued by NPPES.
Does Dr. John Beneski accept Medicare assignment?
Yes. Dr. John Beneski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Beneski commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.