Doctor profile · Federal record

Dr. Mark Stagnone, D.C.

Chiropractor (CMS: Chiropractic) · Londonderry, NH

  • NPI 1215073861
  • Accepts Medicare
  • 41 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
50 Nashua RD, Ste 106
Londonderry, NH 030533400
(603) 434-1236

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1985 — 41 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
New Hampshire #NH108-1085A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215073861. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
689
Distinct HCPCS
1
Medicare allowed
$27,157
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 689 77 $39

In context: peer comparison

Among 4 peers in Londonderry Chiropractor, average services per provider: 463. This provider delivers 1.5× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Stagnone's medical specialty?
Dr. Mark Stagnone practices Chiropractor in Londonderry, NH.
Where does Dr. Mark Stagnone practice?
Dr. Mark Stagnone practices at 50 Nashua RD, Londonderry, NH 030533400. Office phone: 6034341236.
What is Dr. Mark Stagnone's NPI?
Dr. Mark Stagnone's National Provider Identifier (NPI) is 1215073861, issued by NPPES.
Does Dr. Mark Stagnone accept Medicare assignment?
Yes. Dr. Mark Stagnone accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Stagnone commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.