Doctor profile · Federal record
Dr. David Washack, D.C.
Chiropractor (CMS: Chiropractic) · Hilton Head Island, SC
- NPI 1578555926
- Accepts Medicare
- 23 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
15 Hospital Center Cmns Ste 200A
Hilton Head Island, SC 299262840
(843) 686-9355
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- September 20, 2018
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 111N00000X — NUCC code
- State license (1)
- South Carolina #2837
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1578555926. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
197
Distinct HCPCS
1
Medicare allowed
$7,477
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
98941 |
Chiropractic manipulative treatment, 3-4 spinal regions | 197 | 25 | $38 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 487. This provider delivers 0.4× the peer median.Frequently asked questions
What is Dr. David Washack's medical specialty?
Dr. David Washack practices Chiropractor in Hilton Head Island, SC.
Where does Dr. David Washack practice?
Dr. David Washack practices at 15 Hospital Center Cmns Ste 200A, Hilton Head Island, SC 299262840. Office phone: 8436869355.
What is Dr. David Washack's NPI?
Dr. David Washack's National Provider Identifier (NPI) is 1578555926, issued by NPPES.
Does Dr. David Washack accept Medicare assignment?
Yes. Dr. David Washack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Washack commonly perform?
Top Medicare-reported procedures in 2023: Chiropractic manipulative treatment, 3-4 spinal regions (HCPCS 98941). Source: CMS Medicare Physician & Other Practitioners file.