Doctor profile · Federal record
Dr. Christopher Stephen, M.D., M.R.C.P. (Uk)
Neurology Physician (CMS: Neurology) · Boston, MA
- NPI 1124347448
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Fruit St
Boston, MA 021142621
(617) 724-6510
fax (617) 726-2019
Credentials & registration
- NPI registered
- May 2010 — 16 yrs on file
- Profile last updated
- April 4, 2016
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 2084N0400X — NUCC code
- State license (1)
- Massachusetts #258292
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1124347448. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
731
Distinct HCPCS
4
Medicare allowed
$43,085
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 504 | 67 | $34 | |
G2212 |
Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | 110 | 12 | $33 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 97 | 68 | $196 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 20 | 12 | $153 |
In context: peer comparison
Among 134 peers in Boston Neurology Physician, average services per provider: 234. This provider delivers 3.1× the peer median.Open Payments
Industry payments received
All-time total
$1,250
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Genzyme Corporation | 1 | $1,250.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
302
Patients
62
Total drug cost
$32,050
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Carbidopa-Levodopa (Carbidopa/Levodopa) | Brand | 125 | 36 | $7,761 |
| Carbidopa-Levodopa ER (Carbidopa/Levodopa) | Brand | 68 | 14 | $4,870 |
| Rasagiline Mesylate | Generic | 35 | 0 | $9,174 |
| Propranolol Hcl | Generic | 27 | 12 | $1,757 |
| Riluzole | Generic | 23 | 0 | $6,318 |
| Carbidopa | Generic | 13 | 0 | $1,950 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 11 | 0 | $219 |
Hospital affiliations
Frequently asked questions
What is Dr. Christopher Stephen's medical specialty?
Dr. Christopher Stephen practices Neurology Physician in Boston, MA.
Where does Dr. Christopher Stephen practice?
Dr. Christopher Stephen practices at 55 Fruit St, Boston, MA 021142621. Office phone: 6177246510.
What is Dr. Christopher Stephen's NPI?
Dr. Christopher Stephen's National Provider Identifier (NPI) is 1124347448, issued by NPPES.
Does Dr. Christopher Stephen accept Medicare assignment?
Yes. Dr. Christopher Stephen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christopher Stephen commonly perform?
Top Medicare-reported procedures in 2023: Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.