Doctor profile · Federal record
Dr. Michael Demelis, M.D.
Emergency Medicine Physician (CMS: Emergency Medicine) · Addiction Medicine (Internal Medicine) Physician · Attleboro, MA
- NPI 1336108984
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 26 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
211 Park Street
Attleboro, MA 02703
(508) 236-7020 - Additional location
-
7 Railroad Ave Unit B
Attleboro, MA 027032908
(833) 510-4357 - Mailing address
-
10 Fairway Drive
Cumberland, RI 02864
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- November 17, 2022
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Massachusetts #220442
- Medicaid
- MA #2093448
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336108984. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
440
Distinct HCPCS
7
Medicare allowed
$67,409
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 218 | 215 | $176 | |
99284 |
Emergency department visit with moderate level of medical decision making | 98 | 95 | $122 | |
99291 |
Critical care, first 30-74 minutes | 37 | 36 | $215 | |
99283 |
Emergency department visit with low level of medical decision making | 35 | 34 | $72 | |
80307 |
Testing for presence of drug, by chemistry analyzers | 18 | 12 | $61 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 18 | 11 | $130 | |
G0482 |
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms | 16 | 11 | $195 |
In context: peer comparison
Among 7 peers in Attleboro Emergency Medicine Physician, average services per provider: 75. This provider delivers 5.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
48
Patients
29
Total drug cost
$3,035
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) | Brand | 19 | 0 | $2,964 |
| Prednisone | Generic | 18 | 18 | $38 |
| Azithromycin | Generic | 11 | 11 | $33 |
Hospital affiliations
Frequently asked questions
What is Dr. Michael Demelis's medical specialty?
Dr. Michael Demelis practices Emergency Medicine Physician in Attleboro, MA.
Where does Dr. Michael Demelis practice?
Dr. Michael Demelis practices at 211 Park Street, Attleboro, MA 02703. Office phone: 5082367020.
What is Dr. Michael Demelis's NPI?
Dr. Michael Demelis's National Provider Identifier (NPI) is 1336108984, issued by NPPES.
Does Dr. Michael Demelis accept Medicare assignment?
Yes. Dr. Michael Demelis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Demelis 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.