Robert Proietto, D.O.
NPI 1467404921 · Internal Medicine Physician · St Petersburg, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Robert Proietto, D.O. is a Internal Medicine Physician provider in St Petersburg, FL (NPI 1467404921).
Provider details
- NPI number
- 1467404921
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- OS 9127 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,280 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 683 | $77 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 389 | $116 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 364 | $169 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 260 | $111 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 259 | $72 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 104 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 229 | 57 |
| Atorvastatin Calcium | 210 | 56 |
| Amlodipine Besylate | 150 | 38 |
| Pantoprazole Sodium | 132 | 50 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 128 | 29 |
| Levothyroxine Sodium | 117 | 28 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-16
- Last updated
- 2016-03-18
Frequently asked questions
- What is Robert Proietto's NPI number?
- Robert Proietto's National Provider Identifier (NPI) is 1467404921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Robert Proietto's specialty?
- Robert Proietto is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Robert Proietto located?
- Robert Proietto's practice location on file with NPPES is 1201 5th Ave N, St Petersburg, FL 33705-1433.
- What is Robert Proietto's phone number?
- The practice phone number listed in the NPPES registry for Robert Proietto is (727) 822-5410.
- Does Robert Proietto accept Medicare?
- Robert Proietto is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Robert Proietto's NPI active?
- Yes — Robert Proietto's NPI (1467404921) is active in the NPPES registry as of the last update on 2016-03-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.