Doctor profile · Federal record
Dr. John Molloy, MD
Geriatric Medicine (Internal Medicine) Physician · Great Falls, MT
- NPI 1609877471
- MIPS 87.3 / 100 · 2023
- 21 yrs on file
- Male
- No sanctions
Practice & contact
- Primary practice
-
3000 15Th Avenue South
Great Falls, MT 59405
(406) 454-2171
fax (406) 771-3021 - Mailing address
-
1400 29Th St S
Great Falls, MT 594055353
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- July 8, 2007
- Specialty taxonomy
- 207RG0300X — NUCC code
- State license (1)
- Montana #3986
- Medicaid
- MT #0073398
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609877471. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
49
Distinct HCPCS
2
Medicare allowed
$9,162
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 26 | 26 | $248 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 23 | 23 | $118 |
In context: peer comparison
Among 1 peers in Great Falls Geriatric Medicine (Internal Medicine) Physician, average services per provider: 24. This provider delivers 2.0× the peer median.Frequently asked questions
What is Dr. John Molloy's medical specialty?
Dr. John Molloy practices Geriatric Medicine (Internal Medicine) Physician in Great Falls, MT.
Where does Dr. John Molloy practice?
Dr. John Molloy practices at 3000 15Th Avenue South, Great Falls, MT 59405. Office phone: 4064542171.
What is Dr. John Molloy's NPI?
Dr. John Molloy's National Provider Identifier (NPI) is 1609877471, issued by NPPES.
What procedures does Dr. John Molloy commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); Biopsy of large bowel using a flexible endoscope (HCPCS 45380). Source: CMS Medicare Physician & Other Practitioners file.