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Edit this profileWhere to find Michael A. Petrillo, PA
- Hilton Head Island location main office
157 William Hilton Pkwy, Hilton Head Island, SC 29926 - Maryville location
907 LaMar Alexander Pkwy, Maryville, TN 37804
About Michael Petrillo
Michael A. Petrillo, PA is a physician assistant based in Hilton Head Island, SC. Medicare claims data shows Michael provided 147 services to 146 patients. The services billed most often include emergency department visit with moderate level of medical decision making, emergency department visit with high level of medical decision making, and emergency department visit with low level of medical decision making. The provider's National Provider Identifier (NPI) is 1073946745.
Factual summary compiled by Guide.md from public records; not written by this provider.
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) 842-2273
- Email not available
Practice Locations
157 WILLIAM HILTON PKWY
Hilton Head Island, SC 29926
907 LaMar Alexander Pkwy
Maryville, TN 37804
Procedures Most Often Billed to Medicare
147 services · 146 patients · 4 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Emergency department visit with moderate level of medical decision making | Office visit | 99284 |
47 | As often as other peers in Physician Assistant |
| Emergency department visit with high level of medical decision making | Office visit | 99285 |
42 | As often as other peers in Physician Assistant |
| Emergency department visit with low level of medical decision making | Office visit | 99283 |
38 | More often than most peers in Physician Assistant |
| Emergency department visit with straightforward medical decision making | Office visit | 99282 |
20 | More 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.
Also at this address 2
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What does Michael A. Petrillo specialize in?
Michael A. Petrillo 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 Michael A. Petrillo located?
Michael A. Petrillo is listed at 157 William Hilton Pkwy, Hilton Head Island, SC 29926. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Michael A. Petrillo's phone number?
The number on file is (843) 842-2273. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Michael A. Petrillo?
Michael A. Petrillo's National Provider Identifier is 1073946745. 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
How much experience does Michael A. Petrillo have?
Michael A. Petrillo has 13+ years experience. Registered with an NPI since 2013. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
What does Michael A. Petrillo do most often?
According to Medicare billing data, Michael A. Petrillo the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Michael A. Petrillo's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Michael A. Petrillo. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.