Doctor profile · Federal record
Dr. Thomas Hanrahan, DC
Chiropractor (CMS: Chiropractic) · Saint Clair, MI
- NPI 1871521534
- Accepts Medicare
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
301 Trumbull St
Saint Clair, MI 480795339
(810) 329-9121
fax (810) 329-3914
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Michigan #2301005229
- Medicaid
- MI #1982117
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871521534. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
964
Distinct HCPCS
1
Medicare allowed
$36,694
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 964 | 56 | $38 |
In context: peer comparison
Among 3 peers in Saint Clair Chiropractor, average services per provider: 408. This provider delivers 2.4× the peer median.Frequently asked questions
What is Dr. Thomas Hanrahan's medical specialty?
Dr. Thomas Hanrahan practices Chiropractor in Saint Clair, MI.
Where does Dr. Thomas Hanrahan practice?
Dr. Thomas Hanrahan practices at 301 Trumbull St, Saint Clair, MI 480795339. Office phone: 8103299121.
What is Dr. Thomas Hanrahan's NPI?
Dr. Thomas Hanrahan's National Provider Identifier (NPI) is 1871521534, issued by NPPES.
Does Dr. Thomas Hanrahan accept Medicare assignment?
Yes. Dr. Thomas Hanrahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Hanrahan commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.