Doctor profile · Federal record
Dr. Vivek Parwani, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · New Haven, CT
- NPI 1124009790
- Accepts Medicare
- MIPS 71.7 / 100 · 2023
- 25 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
800 Howard Ave, Yale Physicians Bldg
New Haven, CT 065191369
(203) 785-2140
fax (203) 785-6414 - Mailing address
-
Po Box 9805, 300 George St 6Th Floor
New Haven, CT 065360805
Credentials & registration
- NPI registered
- November 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Connecticut #042509
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124009790. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
219
Distinct HCPCS
5
Medicare allowed
$33,379
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 93 | 90 | $185 | |
99284 |
Emergency department visit with moderate level of medical decision making | 65 | 64 | $127 | |
99291 |
Critical care, first 30-74 minutes | 28 | 28 | $225 | |
93308 |
Ultrasound of heart, follow-up | 17 | 17 | $26 | |
99283 |
Emergency department visit with low level of medical decision making | 16 | 16 | $76 |
In context: peer comparison
Among 76 peers in New Haven Emergency Medicine Physician, average services per provider: 72. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$166
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Csl Behring | 3 | $166.01 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
13
Patients
13
Total drug cost
$110
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 13 | 13 | $110 |
Frequently asked questions
What is Dr. Vivek Parwani's medical specialty?
Dr. Vivek Parwani practices Emergency Medicine Physician in New Haven, CT.
Where does Dr. Vivek Parwani practice?
Dr. Vivek Parwani practices at 800 Howard Ave, New Haven, CT 065191369. Office phone: 2037852140.
What is Dr. Vivek Parwani's NPI?
Dr. Vivek Parwani's National Provider Identifier (NPI) is 1124009790, issued by NPPES.
Does Dr. Vivek Parwani accept Medicare assignment?
Yes. Dr. Vivek Parwani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Vivek Parwani commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.