Doctor profile · Federal record
Dr. Margaret Chustecki, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Hamden, CT
- NPI 1215956321
- Accepts Medicare
- MIPS 90.8 / 100 · 2023
- 38 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1952 Whitney Ave
Hamden, CT 06517
(203) 848-1803
fax (203) 848-1777
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- December 27, 2023
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Connecticut #038574
- Medicaid
- CT #001385740
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1215956321. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,414
Distinct HCPCS
10
Medicare allowed
$108,619
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99491 |
Chronic care management services for two or more chronic conditions, first 30 minutes provided personally by health care professional, per calendar month | 640 | 358 | $89 | |
99457 |
Management using the results of remote vital sign monitoring per calendar month, first 20 minutes | 145 | 32 | $52 | |
99454 |
Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days | 132 | 36 | $55 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 110 | 67 | $66 | |
99484 |
Care management services for behavioral health conditions, 20 minutes or more clinical staff time directed by health care professional | 106 | 27 | $46 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 103 | 45 | $133 | |
77080 |
Dxa bone density measurement of hip, pelvis, spine | 53 | 53 | $42 | |
99453 |
Remote monitoring of physiologic parameters, initial set-up and patient education on use of equipment | 31 | 29 | $21 | |
99487 |
Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month | 24 | 24 | $134 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 20 | 14 | $25 |
In context: peer comparison
Among 15 peers in Hamden Internal Medicine Physician, average services per provider: 90. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$44
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 1 | $22.45 | |
| GlaxoSmithKline, LLC. | 1 | $21.44 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
939
Patients
304
Total drug cost
$45,701
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 107 | 41 | $801 |
| Pravastatin Sodium | Generic | 100 | 31 | $1,737 |
| Lisinopril | Generic | 84 | 29 | $581 |
| Atorvastatin Calcium | Generic | 80 | 32 | $880 |
| Sertraline Hcl | Generic | 79 | 24 | $467 |
| Levothyroxine Sodium | Generic | 76 | 25 | $1,466 |
| Metoprolol Succinate | Generic | 66 | 24 | $1,129 |
| Rosuvastatin Calcium | Generic | 64 | 25 | $1,723 |
| Hydrochlorothiazide | Generic | 59 | 21 | $267 |
| Pantoprazole Sodium | Generic | 50 | 15 | $697 |
Frequently asked questions
What is Dr. Margaret Chustecki's medical specialty?
Dr. Margaret Chustecki practices Internal Medicine Physician in Hamden, CT.
Where does Dr. Margaret Chustecki practice?
Dr. Margaret Chustecki practices at 1952 Whitney Ave, Hamden, CT 06517. Office phone: 2038481803.
What is Dr. Margaret Chustecki's NPI?
Dr. Margaret Chustecki's National Provider Identifier (NPI) is 1215956321, issued by NPPES.
Does Dr. Margaret Chustecki accept Medicare assignment?
Yes. Dr. Margaret Chustecki accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Chustecki commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services for two or more chronic conditions (HCPCS 99491); Management using the results of remote vital sign monitoring per calendar month (HCPCS 99457); Remote monitoring of physiologic parameters, initial supply of devices with daily recordings or programmed alerts transmission, each 30 days (HCPCS 99454). Source: CMS Medicare Physician & Other Practitioners file.