Provider Profile
Marissa A. Barrett-D'Amico
Unclaimed ProfileAbout Marissa Barrett-D'amico
Marissa A. Barrett-D'Amico is a physician assistant based in Hilton Head Island, SC. Medicare claims data shows Marissa provided 3,930 services to 1,915 patients. The services billed most often include destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth, and biopsy of related skin growth, each additional growth. The provider's National Provider Identifier (NPI) is 1366176679.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (843) 689-9200
- Email not available
Practice Locations
15 HOSPITAL CENTER BLVD STE 1
Hilton Head Island, SC 29926
Procedures Most Often Billed to Medicare
3,930 services · 1,915 patients · 16 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Destruction of precancer skin growth, 2-14 growths | Procedure | 17003 |
1,513 | More often than most peers in Physician Assistant |
| Destruction of precancer skin growth, 1 growth | Procedure | 17000 |
470 | More often than most peers in Physician Assistant |
| Biopsy of related skin growth, each additional growth | Procedure | 11103 |
445 | More than most peers in Physician Assistant |
| Biopsy of related skin growth, first growth | Procedure | 11102 |
426 | More than most peers in Physician Assistant |
| Destruction of skin growth, 1-14 growths | Procedure | 17110 |
85 | As often as other peers in Physician Assistant |
| Destruction of precancer skin growth, 15 or more growths | Procedure | 17004 |
82 | More often than most peers in Physician Assistant |
| Punch biopsy, first skin growth | Procedure | 11104 |
30 | More often than most peers in Physician Assistant |
| Biopsy of ear | Procedure | 69100 |
28 | More often than most peers in Physician Assistant |
| Punch biopsy, each additional skin growth | Procedure | 11105 |
22 | As often as other peers in Physician Assistant |
| Injection into skin growth, 1-7 growths | Procedure | 11900 |
14 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other physician assistants in Hilton Head Island 7
Same specialty, same city.
More connections — 23 related providers in 3 groups
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2022 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Destruction of precancer skin growth, 2-14 growths 7
Providers in SC who bill this service to Medicare most often.
Common questions
What does Marissa A. Barrett-D'Amico specialize in?
Marissa A. Barrett-D'Amico is a physician assistant in Hilton Head Island, SC. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Marissa A. Barrett-D'Amico located?
Marissa A. Barrett-D'Amico is listed at 15 Hospital Center Blvd Ste 1, Hilton Head Island, SC 29926. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Marissa A. Barrett-D'Amico's phone number?
The number on file is (843) 689-9200. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Marissa A. Barrett-D'Amico?
Marissa A. Barrett-D'Amico's National Provider Identifier is 1366176679. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Marissa A. Barrett-D'Amico train?
Marissa A. Barrett-D'Amico attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Marissa A. Barrett-D'Amico have?
Marissa A. Barrett-D'Amico has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Marissa A. Barrett-D'Amico do most often?
According to Medicare billing data, Marissa A. Barrett-D'Amico performs procedures including destruction of precancer skin growth, 2-14 growths, destruction of precancer skin growth, 1 growth and biopsy of related skin growth, each additional growth, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Marissa A. Barrett-D'Amico's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Marissa A. Barrett-D'Amico. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.