Doctor profile · Federal record
Dr. Margaret Noonan, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Waterbury, CT
- NPI 1154635217
- Accepts Medicare
- 16 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
56 Franklin St, Dept of Em
Waterbury, CT 067061253
(203) 709-6000 - Mailing address
-
Po Box 363
Bethlehem, CT 067510363
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- November 15, 2021
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Connecticut #053466
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1154635217. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
439
Distinct HCPCS
4
Medicare allowed
$71,728
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 230 | 215 | $181 | |
99284 |
Emergency department visit with moderate level of medical decision making | 143 | 141 | $124 | |
99291 |
Critical care, first 30-74 minutes | 52 | 51 | $221 | |
99283 |
Emergency department visit with low level of medical decision making | 14 | 13 | $74 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 83. This provider delivers 5.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
269
Patients
248
Total drug cost
$2,239
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 54 | 49 | $212 |
| Ondansetron Odt (Ondansetron) | Brand | 43 | 43 | $280 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 40 | 39 | $166 |
| Cephalexin | Generic | 36 | 35 | $270 |
| Dicyclomine Hcl | Generic | 27 | 26 | $207 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 21 | 21 | $507 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 15 | 13 | $96 |
| Doxycycline Hyclate | Generic | 11 | 11 | $226 |
| Fluconazole | Generic | 11 | 11 | $36 |
| Sucralfate | Generic | 11 | 0 | $239 |
Hospital affiliations
Frequently asked questions
What is Dr. Margaret Noonan's medical specialty?
Dr. Margaret Noonan practices Emergency Medicine Physician in Waterbury, CT.
Where does Dr. Margaret Noonan practice?
Dr. Margaret Noonan practices at 56 Franklin St, Waterbury, CT 067061253. Office phone: 2037096000.
What is Dr. Margaret Noonan's NPI?
Dr. Margaret Noonan's National Provider Identifier (NPI) is 1154635217, issued by NPPES.
Does Dr. Margaret Noonan accept Medicare assignment?
Yes. Dr. Margaret Noonan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Noonan commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.