Doctor profile · Federal record
Dr. Da'marcus Baymon, MD
Emergency Medicine Physician (CMS: Emergency Medicine) · Boston, MA
- NPI 1114457363
- Accepts Medicare
- 9 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
Massachusetts General Hospital, 55 Fruit St.
Boston, MA 02114
(617) 724-4184 - Additional location
-
75 Francis St
Boston, MA 021156110
(617) 732-5500
Credentials & registration
- NPI registered
- June 2017 — 9 yrs on file
- Profile last updated
- February 4, 2026
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Massachusetts #289257
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114457363. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
464
Distinct HCPCS
10
Medicare allowed
$75,728
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99285 |
Emergency department visit with high level of medical decision making | 186 | 183 | $183 | |
99291 |
Critical care, first 30-74 minutes | 70 | 70 | $225 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 40 | 39 | $104 | |
99284 |
Emergency department visit with moderate level of medical decision making | 39 | 38 | $126 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 34 | 34 | $184 | |
93308 |
Ultrasound of heart, follow-up | 33 | 33 | $26 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 18 | 18 | $153 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 16 | 16 | $142 | |
99239 |
Hospital discharge day management, more than 30 minutes | 15 | 15 | $123 | |
99236 |
Initial hospital care with same-day admission and discharge with high level of medical decision making, per day, if using time, at least 85 minutes | 13 | 13 | $221 |
In context: peer comparison
Among 183 peers in Boston Emergency Medicine Physician, average services per provider: 65. This provider delivers 7.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
39
Patients
37
Total drug cost
$876
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefpodoxime Proxetil | Generic | 14 | 14 | $782 |
| Azithromycin | Generic | 13 | 11 | $69 |
| Prednisone | Generic | 12 | 12 | $26 |
Hospital affiliations
Frequently asked questions
What is Dr. Da'marcus Baymon's medical specialty?
Dr. Da'marcus Baymon practices Emergency Medicine Physician in Boston, MA.
Where does Dr. Da'marcus Baymon practice?
Dr. Da'marcus Baymon practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177244184.
What is Dr. Da'marcus Baymon's NPI?
Dr. Da'marcus Baymon's National Provider Identifier (NPI) is 1114457363, issued by NPPES.
Does Dr. Da'marcus Baymon accept Medicare assignment?
Yes. Dr. Da'marcus Baymon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Da'marcus Baymon commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.