Doctor profile · Federal record
Dr. Thomas Westhusing, D.O.
Family Medicine Physician (CMS: Family Practice) · Pasco, WA
- NPI 1164539425
- Accepts Medicare
- MIPS 83.1 / 100 · 2023
- 27 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1200 N 14Th Ave, Suite 400
Pasco, WA 993014182
(509) 545-6220
fax (509) 547-0894
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- October 7, 2016
- Year of graduation
- 1999 — 27 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Washington #OP00001712
- Medicaid
- WA #8413452
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164539425. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,302
Distinct HCPCS
10
Medicare allowed
$140,458
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 735 | 318 | $125 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 166 | 140 | $90 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 149 | 149 | $131 | |
83036 |
Hemoglobin a1c level | 136 | 101 | $9 | |
93005 |
Routine electrocardiogram (ecg) using at least 12 leads with tracing | 26 | 24 | $6 | |
71046 |
X-ray of chest, 2 views | 24 | 19 | $23 | |
99496 |
Transitional care management services for problem of high complexity | 21 | 21 | $281 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 18 | 18 | $208 | |
72114 |
X-ray lower and sacral spine, minimum of 6 views | 15 | 15 | $49 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 12 | 12 | $168 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 83. This provider delivers 16× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,720
Patients
942
Total drug cost
$385,936
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 390 | 141 | $5,338 |
| Amlodipine Besylate | Generic | 290 | 103 | $2,267 |
| Levothyroxine Sodium | Generic | 271 | 74 | $4,115 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 226 | 77 | $3,505 |
| Lisinopril | Generic | 211 | 77 | $2,084 |
| Omeprazole | Generic | 177 | 66 | $2,888 |
| Irbesartan | Generic | 171 | 56 | $5,849 |
| Metoprolol Succinate | Generic | 154 | 52 | $2,610 |
| Tamsulosin Hcl | Generic | 147 | 52 | $4,526 |
| Gabapentin | Generic | 125 | 45 | $4,301 |
Hospital affiliations
Frequently asked questions
What is Dr. Thomas Westhusing's medical specialty?
Dr. Thomas Westhusing practices Family Medicine Physician in Pasco, WA.
Where does Dr. Thomas Westhusing practice?
Dr. Thomas Westhusing practices at 1200 N 14Th Ave, Pasco, WA 993014182. Office phone: 5095456220.
What is Dr. Thomas Westhusing's NPI?
Dr. Thomas Westhusing's National Provider Identifier (NPI) is 1164539425, issued by NPPES.
Does Dr. Thomas Westhusing accept Medicare assignment?
Yes. Dr. Thomas Westhusing accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Thomas Westhusing commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.