Doctor profile · Federal record

Dr. Peter Guarnieri, D.C.

Chiropractor (CMS: Chiropractic) · Elmira, NY

  • NPI 1487697900
  • Accepts Medicare
  • 34 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
635 W Water St
Elmira, NY 149052409
(607) 734-4333
fax (607) 734-0658

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
October 15, 2014
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
New York #X006948

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1487697900. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
679
Distinct HCPCS
1
Medicare allowed
$18,163
HCPCS Description Services Patients Avg allowed
98940 Chiropractic manipulative treatment, 1-2 spinal regions 679 102 $27

In context: peer comparison

Among 3 peers in Elmira Chiropractor, average services per provider: 796. This provider delivers 0.9× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Peter Guarnieri's medical specialty?
Dr. Peter Guarnieri practices Chiropractor in Elmira, NY.
Where does Dr. Peter Guarnieri practice?
Dr. Peter Guarnieri practices at 635 W Water St, Elmira, NY 149052409. Office phone: 6077344333.
What is Dr. Peter Guarnieri's NPI?
Dr. Peter Guarnieri's National Provider Identifier (NPI) is 1487697900, issued by NPPES.
Does Dr. Peter Guarnieri accept Medicare assignment?
Yes. Dr. Peter Guarnieri accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Peter Guarnieri commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 1-2 spinal regions (HCPCS 98940). Source: CMS Medicare Physician & Other Practitioners file.