Doctor profile · Federal record
Dr. Andrea Thayer, D.C.
Chiropractor (CMS: Chiropractic) · Winchester, MA
- NPI 1790903821
- Accepts Medicare
- 40 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
955 Main St, Suite 303
Winchester, MA 018901961
(781) 729-3870
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Massachusetts #1190
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1790903821. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
251
Distinct HCPCS
1
Medicare allowed
$10,909
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 251 | 36 | $43 |
In context: peer comparison
Among 3 peers in Winchester Chiropractor, average services per provider: 257. This provider delivers 1.0× the peer median.Frequently asked questions
What is Dr. Andrea Thayer's medical specialty?
Dr. Andrea Thayer practices Chiropractor in Winchester, MA.
Where does Dr. Andrea Thayer practice?
Dr. Andrea Thayer practices at 955 Main St, Winchester, MA 018901961. Office phone: 7817293870.
What is Dr. Andrea Thayer's NPI?
Dr. Andrea Thayer's National Provider Identifier (NPI) is 1790903821, issued by NPPES.
Does Dr. Andrea Thayer accept Medicare assignment?
Yes. Dr. Andrea Thayer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Andrea Thayer commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.