Doctor profile · Federal record
Dr. Percy Balderia, MD
Rheumatology Physician (CMS: Rheumatology) · Seattle, WA
- NPI 1407296585
- Accepts Medicare
- 16 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
904 7Th Ave Fl 4
Seattle, WA 98104
(206) 860-5800
fax (206) 860-5484 - Mailing address
-
Po Box 5127
Everett, WA 982065127
Credentials & registration
- NPI registered
- July 2013 — 13 yrs on file
- Profile last updated
- August 28, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Washington #60628991
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407296585. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,173
Distinct HCPCS
10
Medicare allowed
$120,431
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
36415 |
Insertion of needle into vein for collection of blood sample | 489 | 185 | $8 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 417 | 191 | $138 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 346 | 137 | $7 | |
86140 |
Measurement c-reactive protein for detection of infection or inflammation | 318 | 140 | $5 | |
85652 |
Red blood cell sedimentation rate, to detect inflammation, automated | 317 | 139 | $3 | |
82565 |
Blood creatinine level | 251 | 130 | $5 | |
80076 |
Liver function blood test panel | 249 | 120 | $8 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 153 | 97 | $194 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 150 | 25 | $1 | |
80053 |
Blood test, comprehensive group of blood chemicals | 101 | 40 | $10 |
In context: peer comparison
Among 19 peers in this city , average services per provider: 469. This provider delivers 6.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,730
Patients
487
Total drug cost
$622,530
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 456 | 150 | $3,623 |
| Methotrexate (Methotrexate Sodium) | Brand | 379 | 103 | $17,660 |
| Allopurinol | Generic | 168 | 38 | $3,061 |
| Hydroxychloroquine Sulfate | Generic | 166 | 57 | $9,183 |
| Meloxicam | Generic | 88 | 31 | $442 |
| Folic Acid | Generic | 80 | 20 | $311 |
| Alendronate Sodium | Generic | 71 | 17 | $1,062 |
| Colchicine | Generic | 66 | 25 | $4,493 |
| Celecoxib | Generic | 41 | 19 | $1,543 |
| Humira(Cf) Pen (Adalimumab) | Brand | 41 | 0 | $307,317 |
Frequently asked questions
What is Dr. Percy Balderia's medical specialty?
Dr. Percy Balderia practices Rheumatology Physician in Seattle, WA.
Where does Dr. Percy Balderia practice?
Dr. Percy Balderia practices at 904 7Th Ave Fl 4, Seattle, WA 98104. Office phone: 2068605800.
What is Dr. Percy Balderia's NPI?
Dr. Percy Balderia's National Provider Identifier (NPI) is 1407296585, issued by NPPES.
Does Dr. Percy Balderia accept Medicare assignment?
Yes. Dr. Percy Balderia accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Percy Balderia 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 99214); Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (HCPCS 85025). Source: CMS Medicare Physician & Other Practitioners file.