Doctor profile · Federal record
Dr. Michael Joyce, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Cambridge, MD
- NPI 1164460333
- Accepts Medicare
- 44 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
300 Byrn St
Cambridge, MD 216131908
(410) 228-5511
fax (410) 228-1061
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- March 7, 2023
- Year of graduation
- 1982 — 44 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Maryland #D0031730
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164460333. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
381
Distinct HCPCS
3
Medicare allowed
$49,080
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 213 | 209 | $178 | |
99284 |
Emergency department visit with moderate level of medical decision making | 85 | 82 | $122 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 83 | 78 | $8 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 78. This provider delivers 4.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
64
Patients
62
Total drug cost
$217
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 48 | 46 | $184 |
| Prednisone | Generic | 16 | 16 | $33 |
Frequently asked questions
What is Dr. Michael Joyce's medical specialty?
Dr. Michael Joyce practices Emergency Medicine Physician in Cambridge, MD.
Where does Dr. Michael Joyce practice?
Dr. Michael Joyce practices at 300 Byrn St, Cambridge, MD 216131908. Office phone: 4102285511.
What is Dr. Michael Joyce's NPI?
Dr. Michael Joyce's National Provider Identifier (NPI) is 1164460333, issued by NPPES.
Does Dr. Michael Joyce accept Medicare assignment?
Yes. Dr. Michael Joyce accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Michael Joyce 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); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.