Doctor profile · Federal record
Dr. Viriato Fiallo, M.D.
Surgery Physician (CMS: General Surgery) · Springfield, MA
- NPI 1326015983
- Accepts Medicare
- 46 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2 Medical Center Dr, Suite # 404
Springfield, MA 011071270
(413) 736-3163
fax (413) 733-0206 - Mailing address
-
Po Box 10417
Holyoke, MA 010412017
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- March 14, 2008
- Year of graduation
- 1980 — 46 yrs since
- Specialty taxonomy
- 208600000X — NUCC code
- State license (1)
- Massachusetts #70766
- Medicaid
- MA #3054659
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1326015983. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
169
Distinct HCPCS
3
Medicare allowed
$17,979
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 98 | 64 | $92 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 49 | 41 | $131 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 22 | 22 | $114 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 51. This provider delivers 3.3× the peer median.Open Payments
Industry payments received
All-time total
$346
Transactions
6
Manufacturers
5
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| CONMED Corporation | 1 | $129.52 | |
| Davol Inc. | 1 | $105.66 | |
| Novo Nordisk Inc | 2 | $78.66 | |
| Currax Pharmaceuticals LLC | 1 | $16.39 | |
| TELA Bio, Inc. | 1 | $16.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
696
Patients
192
Total drug cost
$207,549
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ozempic (Semaglutide) | Brand | 136 | 23 | $147,168 |
| Pantoprazole Sodium | Generic | 91 | 31 | $1,654 |
| Topiramate | Generic | 73 | 22 | $1,595 |
| Omeprazole | Generic | 71 | 24 | $980 |
| Ursodiol | Generic | 58 | 18 | $3,780 |
| Naltrexone Hcl | Generic | 57 | 20 | $1,437 |
| Oxycodone Hcl | Generic | 37 | 12 | $436 |
| Bupropion Xl (Bupropion Hcl) | Brand | 29 | 11 | $378 |
| Ondansetron Hcl | Generic | 25 | 17 | $207 |
| Sucralfate | Generic | 24 | 0 | $4,243 |
Frequently asked questions
What is Dr. Viriato Fiallo's medical specialty?
Dr. Viriato Fiallo practices Surgery Physician in Springfield, MA.
Where does Dr. Viriato Fiallo practice?
Dr. Viriato Fiallo practices at 2 Medical Center Dr, Springfield, MA 011071270. Office phone: 4137363163.
What is Dr. Viriato Fiallo's NPI?
Dr. Viriato Fiallo's National Provider Identifier (NPI) is 1326015983, issued by NPPES.
Does Dr. Viriato Fiallo accept Medicare assignment?
Yes. Dr. Viriato Fiallo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Viriato Fiallo 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 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.