DR. JOSH HSU (MD) – Urology Physician, NPI 1457543662
Urology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,307 UROLOGY in CA
Provider Addresses for DR. JOSH HSU (MD)
50 S San Mateo Dr
Suite #120
San Mateo, CA 944013857
Phone: (650) 348-7770
Fax: (650) 348-0166
Type: Location
325, Distel Circle, Los Altos, Santa Clara County, California, 94022, United States
LOS ALTOS, CA 940221408
Phone: (650) 652-7015
Type: Mailing
Mills-Peninsula Medical Center, 1501, Trousdale Drive, Burlingame Village, Burlingame, San Mateo County, California, 94010, United States
BURLINGAME, CA 940104506
Phone: (650) 652-7015
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2008-01-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20080124000282 | I | Urology | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 745 | 516 | $0 |
| 51798 | Ultrasound measurement of bladder capacity after voiding | 235 | 200 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 225 | 193 | $0 |
| 81003 | Automated urinalysis test | 224 | 202 | $0 |
| J9217 | Leuprolide acetate (for depot suspension), 7.5 mg | 170 | 26 | $0 |
Insurance plans in this area (ZIP 94401)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| UROLOGY | CA | 51798 | Ultrasound measurement of bladder capacity after voiding | 63 | 55 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | CA | |
| A L L E R G Y/ I M M U N O L O G Y | CA | |
| - | CA | |
| Hospitalist, Obstetrics/Gynecology | CA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | OR | |
| - | CA | |
| - | CA | |
| - | CA | |
| - | CA | |
| A N E S T H E S I O L O G Y | CA |
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