Doctor profile · Federal record
Dr. Robert Hagar, MD,PHD
Internal Medicine Physician (CMS: Internal Medicine) · Hospitalist Physician · Middletown, CT
- NPI 1659340479
- Accepts Medicare
- MIPS 90.8 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
28 Crescent St
Middletown, CT 064573654
(860) 358-6000
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- October 19, 2014
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Connecticut #042678
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1659340479. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
405
Distinct HCPCS
6
Medicare allowed
$41,102
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 227 | 131 | $83 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 92 | 62 | $124 | |
99239 |
Hospital discharge day management, more than 30 minutes | 42 | 41 | $120 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 16 | 16 | $136 | |
99238 |
Hospital discharge day management, 30 minutes or less | 15 | 15 | $85 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 12 | $181 |
In context: peer comparison
Among 5 peers in Middletown Internal Medicine Physician, average services per provider: 67. This provider delivers 6.0× the peer median.Frequently asked questions
What is Dr. Robert Hagar's medical specialty?
Dr. Robert Hagar practices Internal Medicine Physician in Middletown, CT.
Where does Dr. Robert Hagar practice?
Dr. Robert Hagar practices at 28 Crescent St, Middletown, CT 064573654. Office phone: 8603586000.
What is Dr. Robert Hagar's NPI?
Dr. Robert Hagar's National Provider Identifier (NPI) is 1659340479, issued by NPPES.
Does Dr. Robert Hagar accept Medicare assignment?
Yes. Dr. Robert Hagar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Robert Hagar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.