Doctor profile · Federal record
Dr. Timothy Colby, DO
Family Medicine Physician (CMS: Family Practice) · Ankeny, IA
- NPI 1891774550
- Accepts Medicare
- 22 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1410 Sw Tradition Dr Ste 110
Ankeny, IA 500239188
(515) 875-9696
fax (515) 875-9697 - Mailing address
-
Po Box 424
Des Moines, IA 503020424
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- December 29, 2023
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Iowa #DO-03638
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891774550. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
951
Distinct HCPCS
10
Medicare allowed
$54,120
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 173 | 158 | $84 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 165 | 153 | $120 | |
81003 |
Automated urinalysis test | 81 | 74 | $2 | |
36415 |
Insertion of needle into vein for collection of blood sample | 69 | 64 | $8 | |
87428 |
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus and influenza | 68 | 64 | $48 | |
71046 |
X-ray of chest, 2 views | 53 | 52 | $32 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 48 | 46 | $7 | |
J1885 |
Injection, ketorolac tromethamine, per 15 mg | 48 | 14 | $1 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 32 | 32 | $157 | |
80053 |
Blood test, comprehensive group of blood chemicals | 31 | 31 | $10 |
In context: peer comparison
Among 15 peers in Ankeny Family Medicine Physician, average services per provider: 80. This provider delivers 12× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
643
Patients
583
Total drug cost
$5,583
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 211 | 199 | $396 |
| Doxycycline Monohydrate | Generic | 108 | 104 | $2,121 |
| Fluconazole | Generic | 72 | 55 | $676 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 39 | 37 | $146 |
| Cephalexin | Generic | 34 | 33 | $260 |
| Diclofenac Sodium | Generic | 30 | 21 | $398 |
| Ciprofloxacin Hcl | Generic | 26 | 26 | $148 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 23 | 23 | $268 |
| Azithromycin | Generic | 21 | 21 | $96 |
| Cefdinir | Generic | 21 | 20 | $717 |
Frequently asked questions
What is Dr. Timothy Colby's medical specialty?
Dr. Timothy Colby practices Family Medicine Physician in Ankeny, IA.
Where does Dr. Timothy Colby practice?
Dr. Timothy Colby practices at 1410 Sw Tradition Dr Ste 110, Ankeny, IA 500239188. Office phone: 5158759696.
What is Dr. Timothy Colby's NPI?
Dr. Timothy Colby's National Provider Identifier (NPI) is 1891774550, issued by NPPES.
Does Dr. Timothy Colby accept Medicare assignment?
Yes. Dr. Timothy Colby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Colby commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.