Doctor profile · Federal record
Dr. Shamsuddin Akhtar, MD
Anesthesiology Physician (CMS: Anesthesiology) · Critical Care Medicine (Anesthesiology) Physician · New Haven, CT
- NPI 1639151798
- Accepts Medicare
- MIPS 71.7 / 100 · 2023
- 37 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20 York St, Tompkins Bldg - 3Rd Fl
New Haven, CT 065103220
(203) 785-2802
fax (203) 785-6664 - 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
- April 22, 2008
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207L00000X — NUCC code
- State license (1)
- Connecticut #042884
- Medicaid
- CT #001428847
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639151798. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
129
Distinct HCPCS
2
Medicare allowed
$23,339
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99291 |
Critical care, first 30-74 minutes | 89 | 28 | $225 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 21 | $84 |
In context: peer comparison
Among 69 peers in this city , average services per provider: 37. This provider delivers 3.5× the peer median.Frequently asked questions
What is Dr. Shamsuddin Akhtar's medical specialty?
Dr. Shamsuddin Akhtar practices Anesthesiology Physician in New Haven, CT.
Where does Dr. Shamsuddin Akhtar practice?
Dr. Shamsuddin Akhtar practices at 20 York St, New Haven, CT 065103220. Office phone: 2037852802.
What is Dr. Shamsuddin Akhtar's NPI?
Dr. Shamsuddin Akhtar's National Provider Identifier (NPI) is 1639151798, issued by NPPES.
Does Dr. Shamsuddin Akhtar accept Medicare assignment?
Yes. Dr. Shamsuddin Akhtar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Shamsuddin Akhtar commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.