Doctor profile · Federal record
Dr. David Frederiks, MD
Hospitalist Physician (CMS: Family Practice) · New London, CT
- NPI 1225048168
- Accepts Medicare
- MIPS 51.0 / 100 · 2023
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
365 Montauk Ave, Room 4.512
New London, CT 063204700
(860) 442-0711
fax (860) 444-5144
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- June 14, 2013
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 208M00000X — NUCC code
- State license (1)
- Connecticut #036811
- Medicaid
- CT #001368118
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1225048168. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
652
Distinct HCPCS
3
Medicare allowed
$106,523
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 363 | 334 | $180 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 263 | 246 | $135 | |
99291 |
Critical care, first 30-74 minutes | 26 | 26 | $221 |
In context: peer comparison
Among 2 peers in New London Hospitalist Physician, average services per provider: 200. This provider delivers 3.3× the peer median.Frequently asked questions
What is Dr. David Frederiks's medical specialty?
Dr. David Frederiks practices Hospitalist Physician in New London, CT.
Where does Dr. David Frederiks practice?
Dr. David Frederiks practices at 365 Montauk Ave, New London, CT 063204700. Office phone: 8604420711.
What is Dr. David Frederiks's NPI?
Dr. David Frederiks's National Provider Identifier (NPI) is 1225048168, issued by NPPES.
Does Dr. David Frederiks accept Medicare assignment?
Yes. Dr. David Frederiks accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Frederiks commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with moderate level of medical decision making (HCPCS 99223); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.