Doctor profile · Federal record
Dr. William McDermott, DC
Chiropractor (CMS: Chiropractic) · Havre de Grace, MD
- NPI 1952586166
- Accepts Medicare
- 38 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
319 S Union Ave
Havre de Grace, MD 210783201
(410) 939-1111
fax (410) 939-3552
Credentials & registration
- NPI registered
- January 2008 — 18 yrs on file
- Profile last updated
- October 8, 2009
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- Maryland #1540
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952586166. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
671
Distinct HCPCS
2
Medicare allowed
$30,559
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 434 | 45 | $41 | |
98942 |
Chiropractic manipulative treatment, 5 spinal regions | 237 | 72 | $53 |
In context: peer comparison
Among 2 peers in Havre de Grace Chiropractor, average services per provider: 346. This provider delivers 1.9× the peer median.Frequently asked questions
What is Dr. William McDermott's medical specialty?
Dr. William McDermott practices Chiropractor in Havre de Grace, MD.
Where does Dr. William McDermott practice?
Dr. William McDermott practices at 319 S Union Ave, Havre de Grace, MD 210783201. Office phone: 4109391111.
What is Dr. William McDermott's NPI?
Dr. William McDermott's National Provider Identifier (NPI) is 1952586166, issued by NPPES.
Does Dr. William McDermott accept Medicare assignment?
Yes. Dr. William McDermott accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William McDermott 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.