Doctor profile · Federal record
Dr. Dawn-Marie O'Reilly, PA
Medical Physician Assistant (CMS: Physician Assistant) · Middletown, CT
- NPI 1134195845
- Accepts Medicare
- MIPS 71.7 / 100 · 2023
- 35 yrs in practice
- Female
- No sanctions
Practice & contact
- Primary practice
-
28 Crescent St
Middletown, CT 064573654
(860) 344-6394
fax (860) 344-6748
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 363AM0700X — NUCC code
- State license (1)
- Connecticut #000217
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1134195845. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
55
Distinct HCPCS
2
Medicare allowed
$5,107
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 36 | 36 | $108 | |
99283 |
Emergency department visit with low level of medical decision making | 19 | 19 | $64 |
In context: peer comparison
Among 10 peers in Middletown Medical Physician Assistant, average services per provider: 72. This provider delivers 0.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
77
Patients
76
Total drug cost
$619
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 27 | 27 | $236 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 13 | 12 | $259 |
| Oxycodone Hcl | Generic | 13 | 13 | $26 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 13 | 13 | $67 |
| Prednisone | Generic | 11 | 11 | $32 |
Frequently asked questions
What is Dr. Dawn-Marie O'Reilly's medical specialty?
Dr. Dawn-Marie O'Reilly practices Medical Physician Assistant in Middletown, CT.
Where does Dr. Dawn-Marie O'Reilly practice?
Dr. Dawn-Marie O'Reilly practices at 28 Crescent St, Middletown, CT 064573654. Office phone: 8603446394.
What is Dr. Dawn-Marie O'Reilly's NPI?
Dr. Dawn-Marie O'Reilly's National Provider Identifier (NPI) is 1134195845, issued by NPPES.
Does Dr. Dawn-Marie O'Reilly accept Medicare assignment?
Yes. Dr. Dawn-Marie O'Reilly accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dawn-Marie O'Reilly commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.