Doctor profile · Federal record
Dr. Matthew Zawasky, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Quincy, MA
- NPI 1841669256
- Accepts Medicare
- 26 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
500 Congress St Ste 3C
Quincy, MA 021690927
(617) 471-0033
Credentials & registration
- NPI registered
- September 2015 — 11 yrs on file
- Profile last updated
- February 18, 2016
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #216368
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1841669256. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,740
Distinct HCPCS
10
Medicare allowed
$143,696
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 562 | 306 | $139 | |
G0442 |
Annual alcohol misuse screening, 5 to 15 minutes | 225 | 225 | $21 | |
G0444 |
Annual depression screening, 5 to 15 minutes | 212 | 212 | $21 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 197 | 197 | $142 | |
G0447 |
Face-to-face behavioral counseling for obesity, 15 minutes | 169 | 106 | $28 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 89 | 86 | $98 | |
83036 |
Hemoglobin a1c level | 85 | 62 | $10 | |
G0008 |
Administration of influenza virus vaccine | 57 | 56 | $34 | |
90662 |
Influenza vaccine split virus, preservative free | 50 | 50 | $72 | |
99406 |
Smoking and tobacco use intensive counseling, 4-10 minutes | 38 | 23 | $16 |
In context: peer comparison
Among 17 peers in this city , average services per provider: 75. This provider delivers 23× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
3,196
Patients
879
Total drug cost
$182,824
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 449 | 132 | $12,054 |
| Lisinopril | Generic | 285 | 84 | $3,865 |
| Gabapentin | Generic | 279 | 61 | $6,165 |
| Omeprazole | Generic | 272 | 85 | $7,520 |
| Amlodipine Besylate | Generic | 242 | 68 | $2,443 |
| Simvastatin | Generic | 230 | 61 | $3,537 |
| Losartan Potassium | Generic | 223 | 62 | $3,839 |
| Levothyroxine Sodium | Generic | 210 | 62 | $4,086 |
| Lorazepam | Generic | 192 | 36 | $1,141 |
| Trazodone Hcl | Generic | 151 | 44 | $2,332 |
Hospital affiliations
Frequently asked questions
What is Dr. Matthew Zawasky's medical specialty?
Dr. Matthew Zawasky practices Internal Medicine Physician in Quincy, MA.
Where does Dr. Matthew Zawasky practice?
Dr. Matthew Zawasky practices at 500 Congress St Ste 3C, Quincy, MA 021690927. Office phone: 6174710033.
What is Dr. Matthew Zawasky's NPI?
Dr. Matthew Zawasky's National Provider Identifier (NPI) is 1841669256, issued by NPPES.
Does Dr. Matthew Zawasky accept Medicare assignment?
Yes. Dr. Matthew Zawasky accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Matthew Zawasky commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual alcohol misuse screening, 5 to 15 minutes (HCPCS G0442); Annual depression screening, 5 to 15 minutes (HCPCS G0444). Source: CMS Medicare Physician & Other Practitioners file.