Doctor profile · Federal record

Dr. Timothy Greenwood, DC

Chiropractor (CMS: Chiropractic) · Frankenmuth, MI

  • NPI 1255572269
  • Accepts Medicare
  • 17 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1022 Weiss Street, Suite 3
Frankenmuth, MI 487341952
(989) 652-3244
fax (989) 652-6437

Credentials & registration

NPPES · NUCC
NPI registered
March 2009 — 17 yrs on file
Profile last updated
July 24, 2014
Year of graduation
2009 — 17 yrs since
Specialty taxonomy
111N00000X — NUCC code
State license (1)
Michigan #2301009547

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255572269. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
784
Distinct HCPCS
2
Medicare allowed
$31,480
HCPCS Description Services Patients Avg allowed
98941 Chiropractic manipulative treatment, 3-4 spinal regions 642 63 $38
98942 Chiropractic manipulative treatment, 5 spinal regions 142 13 $50

In context: peer comparison

Among 1 peers in this city , average services per provider: 392. This provider delivers 2.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Timothy Greenwood's medical specialty?
Dr. Timothy Greenwood practices Chiropractor in Frankenmuth, MI.
Where does Dr. Timothy Greenwood practice?
Dr. Timothy Greenwood practices at 1022 Weiss Street, Frankenmuth, MI 487341952. Office phone: 9896523244.
What is Dr. Timothy Greenwood's NPI?
Dr. Timothy Greenwood's National Provider Identifier (NPI) is 1255572269, issued by NPPES.
Does Dr. Timothy Greenwood accept Medicare assignment?
Yes. Dr. Timothy Greenwood accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Greenwood 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.