Doctor profile · Federal record
Dr. Derek Gedlaman, DO
Family Medicine Physician (CMS: Family Practice) · Columbia Falls, MT
- NPI 1902895329
- Accepts Medicare
- 26 yrs in practice
- Male
- No sanctions
Practice & contact
- Primary practice
-
734 9Th St W, Suite 12
Columbia Falls, MT 599123859
(406) 892-1011
fax (406) 892-2108
Credentials & registration
- NPI registered
- October 2005 — 21 yrs on file
- Profile last updated
- July 9, 2007
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Montana #10336
- Medicaid
- MT #00069734
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1902895329. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
413
Distinct HCPCS
4
Medicare allowed
$23,576
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 147 | 113 | $4 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 131 | 92 | $63 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 79 | 57 | $95 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 56 | 56 | $127 |
In context: peer comparison
Among 2 peers in Columbia Falls Family Medicine Physician, average services per provider: 114. This provider delivers 3.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
8,736
Patients
805
Total drug cost
$166,676
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 1,166 | 99 | $7,347 |
| Atorvastatin Calcium | Generic | 1,072 | 100 | $7,024 |
| Levothyroxine Sodium | Generic | 890 | 91 | $6,130 |
| Lisinopril | Generic | 774 | 67 | $3,177 |
| Furosemide | Generic | 605 | 53 | $2,580 |
| Gabapentin | Generic | 537 | 51 | $4,058 |
| Potassium Chloride | Generic | 531 | 53 | $9,927 |
| Amlodipine Besylate | Generic | 516 | 53 | $2,634 |
| Metoprolol Tartrate | Generic | 502 | 38 | $1,919 |
| Losartan Potassium | Generic | 481 | 36 | $3,157 |
Frequently asked questions
What is Dr. Derek Gedlaman's medical specialty?
Dr. Derek Gedlaman practices Family Medicine Physician in Columbia Falls, MT.
Where does Dr. Derek Gedlaman practice?
Dr. Derek Gedlaman practices at 734 9Th St W, Columbia Falls, MT 599123859. Office phone: 4068921011.
What is Dr. Derek Gedlaman's NPI?
Dr. Derek Gedlaman's National Provider Identifier (NPI) is 1902895329, issued by NPPES.
Does Dr. Derek Gedlaman accept Medicare assignment?
Yes. Dr. Derek Gedlaman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Derek Gedlaman commonly perform?
Top Medicare-reported procedures in 2023: Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.