Doctor profile · Federal record
Dr. Samson Ferm, MD
Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Cambridge, MA
- NPI 1255785713
- Accepts Medicare
- 10 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
300 Mount Auburn St Ste 414
Cambridge, MA 021385665
(617) 864-0503
fax (617) 441-4033 - Additional location
-
41 Mall RD
Burlington, MA 018052625
(781) 744-8000 - Mailing address
-
330 Mt Auburn St, Parson 2
Cambridge, MA 02138
Credentials & registration
- NPI registered
- April 2016 — 10 yrs on file
- Profile last updated
- June 5, 2024
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Massachusetts #291614
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255785713. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
231
Distinct HCPCS
8
Medicare allowed
$30,753
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 59 | 32 | $84 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 32 | 32 | $258 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 31 | 25 | $137 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 29 | 27 | $184 | |
G0500 |
Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito | 25 | 25 | $6 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 22 | 22 | $114 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 18 | 18 | $182 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 15 | 15 | $134 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 43. This provider delivers 5.4× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
62
Patients
55
Total drug cost
$3,807
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 44 | 44 | $3,332 |
| Pantoprazole Sodium | Generic | 18 | 11 | $475 |
Frequently asked questions
What is Dr. Samson Ferm's medical specialty?
Dr. Samson Ferm practices Gastroenterology Physician in Cambridge, MA.
Where does Dr. Samson Ferm practice?
Dr. Samson Ferm practices at 300 Mount Auburn St Ste 414, Cambridge, MA 021385665. Office phone: 6178640503.
What is Dr. Samson Ferm's NPI?
Dr. Samson Ferm's National Provider Identifier (NPI) is 1255785713, issued by NPPES.
Does Dr. Samson Ferm accept Medicare assignment?
Yes. Dr. Samson Ferm accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Samson Ferm commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.