Doctor profile · Federal record
Dr. Timothy Asher, MD
Family Medicine Physician (CMS: Family Practice) · Renton, WA
- NPI 1366823742
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
10555 Se Carr RD # M
Renton, WA 980555820
(425) 690-3470
fax (425) 690-9470 - Additional location
-
1812 S J St Ste 120
Tacoma, WA 984054965
(253) 428-2200 - Mailing address
-
3600 Lind Ave Sw, Suite 100 Attn Credentialing
Renton, WA 980574970
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- May 5, 2021
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Washington #MD60858369
- Medicaid
- WA #2045610
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1366823742. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
354
Distinct HCPCS
3
Medicare allowed
$29,813
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 188 | 176 | $70 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 142 | 134 | $102 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 24 | 24 | $91 |
In context: peer comparison
Among 33 peers in Renton Family Medicine Physician, average services per provider: 69. This provider delivers 5.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
367
Patients
349
Total drug cost
$4,370
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cephalexin | Generic | 63 | 63 | $519 |
| Ipratropium Bromide | Generic | 42 | 42 | $1,435 |
| Prednisone | Generic | 34 | 30 | $89 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 31 | 22 | $660 |
| Naproxen | Generic | 23 | 23 | $146 |
| Triamcinolone Acetonide | Generic | 21 | 21 | $179 |
| Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) | Brand | 20 | 20 | $274 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 19 | 19 | $97 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 18 | 18 | $187 |
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 17 | 17 | $120 |
Frequently asked questions
What is Dr. Timothy Asher's medical specialty?
Dr. Timothy Asher practices Family Medicine Physician in Renton, WA.
Where does Dr. Timothy Asher practice?
Dr. Timothy Asher practices at 10555 Se Carr RD # M, Renton, WA 980555820. Office phone: 4256903470.
What is Dr. Timothy Asher's NPI?
Dr. Timothy Asher's National Provider Identifier (NPI) is 1366823742, issued by NPPES.
Does Dr. Timothy Asher accept Medicare assignment?
Yes. Dr. Timothy Asher accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Timothy Asher 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); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.