Doctor profile · Federal record

Dr. Gregg Mantonya, D.C.

Chiropractor (CMS: Chiropractic) · Newark, OH

  • NPI 1376516138
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
919 N 21St St
Newark, OH 430552919
(740) 366-6601
fax (740) 366-6286

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
September 25, 2007
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Ohio #3023
Medicaid
OH #2190016

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1376516138. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
975
Distinct HCPCS
1
Medicare allowed
$37,135
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 975 104 $38

In context: peer comparison

Among 4 peers in Newark Chiropractor, average services per provider: 517. This provider delivers 1.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregg Mantonya's medical specialty?
Dr. Gregg Mantonya practices Chiropractor in Newark, OH.
Where does Dr. Gregg Mantonya practice?
Dr. Gregg Mantonya practices at 919 N 21St St, Newark, OH 430552919. Office phone: 7403666601.
What is Dr. Gregg Mantonya's NPI?
Dr. Gregg Mantonya's National Provider Identifier (NPI) is 1376516138, issued by NPPES.
Does Dr. Gregg Mantonya accept Medicare assignment?
Yes. Dr. Gregg Mantonya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregg Mantonya commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.