Doctor profile · Federal record
Dr. Frederick Makrauer, MD
Gastroenterology Physician · Boston, MA
- NPI 1174580484
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
75 Francis Street, Brigham and Womens Hospital Division of Gastroenterolog
Boston, MA 02115
(617) 732-6389
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- August 15, 2013
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Massachusetts #39256
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1174580484. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
39
Distinct HCPCS
3
Medicare allowed
$4,037
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45380 |
Biopsy of large bowel using a flexible endoscope | 14 | 14 | $198 | |
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 | 14 | 14 | $6 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 11 | 11 | $107 |
In context: peer comparison
Among 78 peers in Boston Gastroenterology Physician, average services per provider: 56. This provider delivers 0.7× the peer median.Frequently asked questions
What is Dr. Frederick Makrauer's medical specialty?
Dr. Frederick Makrauer practices Gastroenterology Physician in Boston, MA.
Where does Dr. Frederick Makrauer practice?
Dr. Frederick Makrauer practices at 75 Francis Street, Boston, MA 02115. Office phone: 6177326389.
What is Dr. Frederick Makrauer's NPI?
Dr. Frederick Makrauer's National Provider Identifier (NPI) is 1174580484, issued by NPPES.
What procedures does Dr. Frederick Makrauer commonly perform?
Top Medicare-reported procedures in 2023: Biopsy of large bowel using a flexible endoscope (HCPCS 45380); 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 (HCPCS G0500); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.