Doctor profile · Federal record
Dr. Benjamin Geisler, M.D., M.P.H.
Internal Medicine Physician · Hospitalist Physician · Boston, MA
- NPI 1972863074
- 14 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Fruit Street, Bul 015
Boston, MA 02114
(617) 724-3874
fax (888) 415-3253
Credentials & registration
- NPI registered
- May 2012 — 14 yrs on file
- Profile last updated
- September 14, 2015
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #264973
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1972863074. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
188
Distinct HCPCS
4
Medicare allowed
$23,662
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 139 | 51 | $127 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 21 | 11 | $84 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 14 | 14 | $185 | |
99239 |
Hospital discharge day management, more than 30 minutes | 14 | 14 | $123 |
In context: peer comparison
Among 547 peers in this city , average services per provider: 81. This provider delivers 2.3× the peer median.Frequently asked questions
What is Dr. Benjamin Geisler's medical specialty?
Dr. Benjamin Geisler practices Internal Medicine Physician in Boston, MA.
Where does Dr. Benjamin Geisler practice?
Dr. Benjamin Geisler practices at 55 Fruit Street, Boston, MA 02114. Office phone: 6177243874.
What is Dr. Benjamin Geisler's NPI?
Dr. Benjamin Geisler's National Provider Identifier (NPI) is 1972863074, issued by NPPES.
What procedures does Dr. Benjamin Geisler commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.