Doctor profile · Federal record
Dr. Jonathan Harper, M.D.
Urology Physician (CMS: Urology) · Seattle, WA
- NPI 1336358274
- Accepts Medicare
- MIPS 87.0 / 100 · 2023
- 23 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1959 Ne Pacific St
Seattle, WA 981950001
(206) 598-6088
fax (206) 598-6986 - Mailing address
-
Po Box 50095
Seattle, WA 981455095
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- August 18, 2009
- Year of graduation
- 2003 — 23 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- California #A90680
- Medicaid
- CA #00A906800
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1336358274. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
251
Distinct HCPCS
9
Medicare allowed
$36,636
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 69 | 56 | $105 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 27 | $138 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 30 | 29 | $67 | |
52356 |
Crushing of stone of ureter with insertion of stent using an endoscope | 27 | 25 | $424 | |
52310 |
Simple removal of foreign body, stone, or stent in urethra or bladder using an endoscope | 25 | 24 | $155 | |
52332 |
Insertion of stent in ureter using an endoscope | 22 | 18 | $120 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 17 | 17 | $143 | |
74420 |
Imaging of urinary tract following injection of a contrast agent | 16 | 13 | $26 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $169 |
In context: peer comparison
Among 28 peers in Seattle Urology Physician, average services per provider: 106. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$602
Transactions
5
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Boston Scientific Corporation | 3 | $363.87 | |
| Cook Medical LLC | 1 | $126.25 | |
| Urogen Pharma, INC. | 1 | $111.80 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
20
Patients
0
Total drug cost
$4,476
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Potassium Citrate ER (Potassium Citrate) | Brand | 20 | 0 | $4,476 |
Hospital affiliations
Frequently asked questions
What is Dr. Jonathan Harper's medical specialty?
Dr. Jonathan Harper practices Urology Physician in Seattle, WA.
Where does Dr. Jonathan Harper practice?
Dr. Jonathan Harper practices at 1959 Ne Pacific St, Seattle, WA 981950001. Office phone: 2065986088.
What is Dr. Jonathan Harper's NPI?
Dr. Jonathan Harper's National Provider Identifier (NPI) is 1336358274, issued by NPPES.
Does Dr. Jonathan Harper accept Medicare assignment?
Yes. Dr. Jonathan Harper accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Jonathan Harper 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 99214); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.