Doctor profile · Federal record
Dr. Daniel Simpson, MD
Internal Medicine Physician (CMS: Family Practice) · Emergency Medicine Physician · Brookline, MA
- NPI 1043277643
- Accepts Medicare
- 42 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1 Brookline Pl Ste 225
Brookline, MA 02445
(857) 307-4400 - Additional location
-
1180 Beacon St
Brookline, MA 024463885
(617) 278-1700
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- September 19, 2019
- Year of graduation
- 1984 — 42 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #57155
- Medicaid
- MA #3087875
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1043277643. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
354
Distinct HCPCS
8
Medicare allowed
$40,657
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 135 | 78 | $140 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 63 | 50 | $99 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 54 | 54 | $142 | |
G0008 |
Administration of influenza virus vaccine | 31 | 31 | $34 | |
90662 |
Influenza vaccine split virus, preservative free | 25 | 25 | $72 | |
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 16 | 16 | $8 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 16 | 14 | $140 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 14 | 13 | $196 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 89. This provider delivers 4.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,155
Patients
312
Total drug cost
$70,765
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 237 | 73 | $3,890 |
| Amlodipine Besylate | Generic | 181 | 54 | $1,844 |
| Lisinopril | Generic | 125 | 37 | $1,437 |
| Omeprazole | Generic | 103 | 32 | $1,721 |
| Levothyroxine Sodium | Generic | 77 | 26 | $1,282 |
| Metoprolol Succinate | Generic | 77 | 23 | $2,126 |
| Famotidine | Generic | 52 | 11 | $603 |
| Ozempic (Semaglutide) | Brand | 44 | 0 | $53,819 |
| Trazodone Hcl | Generic | 43 | 13 | $678 |
| Oxycodone Hcl | Generic | 39 | 0 | $715 |
Hospital affiliations
Frequently asked questions
What is Dr. Daniel Simpson's medical specialty?
Dr. Daniel Simpson practices Internal Medicine Physician in Brookline, MA.
Where does Dr. Daniel Simpson practice?
Dr. Daniel Simpson practices at 1 Brookline Pl Ste 225, Brookline, MA 02445. Office phone: 8573074400.
What is Dr. Daniel Simpson's NPI?
Dr. Daniel Simpson's National Provider Identifier (NPI) is 1043277643, issued by NPPES.
Does Dr. Daniel Simpson accept Medicare assignment?
Yes. Dr. Daniel Simpson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Simpson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.