Provider Profile
Claudia M. Provenzale, AGNP
Unclaimed ProfileAbout Claudia Provenzale
Claudia M. Provenzale, AGNP is a nurse practitioner based in Stony Brook, NY. Claudia is also listed as specializing in nurse practitioner — adult health and internal medicine. Medicare claims data shows Claudia provided 317 services to 214 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more. The provider's National Provider Identifier (NPI) is 1245009547.
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
- (631) 689-7899
- Email not available
Practice Locations
2500 NESCONSET HWY BLDG 11D
Stony Brook, NY 11790
Procedures Most Often Billed to Medicare
317 services · 214 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Influenza vaccine split virus, preservative free | Treatment | 90662 |
15 | Less often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
204 | More often than most peers in Nurse Practitioner |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
50 | As often as other peers in Nurse Practitioner |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
19 | Less often than most peers in Nurse Practitioner |
| Administration of influenza virus vaccine | Billing code | G0008 |
18 | As often as other peers in Nurse Practitioner |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
11 | Less often than most peers in Nurse Practitioner |
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 nurse practitioners at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 6
Clinically related specialties at the same address — the people this provider most likely works alongside.
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.
More connections — 32 related providers in 4 groups
Other nurse practitioners in Stony Brook 8
Same specialty, same city.
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 Influenza vaccine split virus, preservative free 8
Providers in NY who bill this service to Medicare most often.
Common questions
What does Claudia M. Provenzale specialize in?
Claudia M. Provenzale is a nurse practitioner in Stony Brook, NY. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Claudia M. Provenzale located?
Claudia M. Provenzale is listed at 2500 Nesconset Hwy Bldg 11D, Stony Brook, NY 11790. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Claudia M. Provenzale's phone number?
The number on file is (631) 689-7899. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Claudia M. Provenzale?
Claudia M. Provenzale's National Provider Identifier is 1245009547. 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 Claudia M. Provenzale train?
Claudia M. Provenzale attended Other, graduating in 2022. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Claudia M. Provenzale have?
Claudia M. Provenzale has 4 years experience. Calculated from a graduation year of 2022, reported in the CMS National Downloadable File.
CMS public data
What does Claudia M. Provenzale do most often?
According to Medicare billing data, Claudia M. Provenzale provides treatments such as influenza vaccine split virus, preservative free, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Claudia M. Provenzale's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Claudia M. Provenzale. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.