Doctor profile · Federal record
Dr. Sandra Seelig, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · New Haven, CT
- NPI 1023472701
- Accepts Medicare
- 10 yrs in practice
- Licensed in 2 states
- Female
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
20 York St
New Haven, CT 065103220
(203) 688-4242 - Additional location
-
464 Congress Ave, Suite #260404
New Haven, CT 065191361
(203) 737-2644
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- November 8, 2021
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State licenses (2)
- Connecticut #62469 · New Jersey #25MA11143300
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023472701. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
229
Distinct HCPCS
4
Medicare allowed
$37,101
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 127 | 124 | $188 | |
99291 |
Critical care, first 30-74 minutes | 37 | 37 | $232 | |
99284 |
Emergency department visit with moderate level of medical decision making | 34 | 31 | $130 | |
93042 |
Electrocardiogram (ecg) 1 to 3 leads with review by physician only | 31 | 30 | $7 |
In context: peer comparison
Among 76 peers in New Haven Emergency Medicine Physician, average services per provider: 72. This provider delivers 3.2× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Sandra Seelig's medical specialty?
Dr. Sandra Seelig practices Emergency Medicine Physician in New Haven, CT.
Where does Dr. Sandra Seelig practice?
Dr. Sandra Seelig practices at 20 York St, New Haven, CT 065103220. Office phone: 2036884242.
What is Dr. Sandra Seelig's NPI?
Dr. Sandra Seelig's National Provider Identifier (NPI) is 1023472701, issued by NPPES.
Does Dr. Sandra Seelig accept Medicare assignment?
Yes. Dr. Sandra Seelig accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sandra Seelig commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.