Doctor profile · Federal record
Dr. Siviero Agazzi, MD
Neurological Surgery Physician (CMS: Neurosurgery) · Tampa, FL
- NPI 1326058488
- Accepts Medicare
- 30 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2 Tampa General Cir
Tampa, FL 336063603
(813) 259-0890
fax (813) 259-0628 - Mailing address
-
Po Box 917770
Orlando, FL 328910001
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- February 23, 2021
- Year of graduation
- 1996 — 30 yrs since
- Specialty taxonomy
- 207T00000X — NUCC code
- State license (1)
- Florida #ME95184
- Medicaid
- FL #273269600
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326058488. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
159
Distinct HCPCS
5
Medicare allowed
$14,984
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 55 | $87 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 53 | 52 | $55 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 17 | 16 | $175 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 13 | 13 | $113 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $167 |
In context: peer comparison
Among 14 peers in Tampa Neurological Surgery Physician, average services per provider: 68. This provider delivers 2.3× the peer median.Open Payments
Industry payments received
All-time total
$578
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Stryker Corporation | 3 | $374.42 | |
| Medtronic, INC. | 2 | $130.42 | |
| Merck Sharp & Dohme LLC | 1 | $73.37 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Siviero Agazzi's medical specialty?
Dr. Siviero Agazzi practices Neurological Surgery Physician in Tampa, FL.
Where does Dr. Siviero Agazzi practice?
Dr. Siviero Agazzi practices at 2 Tampa General Cir, Tampa, FL 336063603. Office phone: 8132590890.
What is Dr. Siviero Agazzi's NPI?
Dr. Siviero Agazzi's National Provider Identifier (NPI) is 1326058488, issued by NPPES.
Does Dr. Siviero Agazzi accept Medicare assignment?
Yes. Dr. Siviero Agazzi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Siviero Agazzi commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99212); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.