SIDDHARTH K JOSHI (M.D.) – Internal Medicine Physician, NPI 1467710632
Internal Medicine Physician
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Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
645 HOSPITALIST in OR
Provider Addresses for SIDDHARTH K JOSHI (M.D.)
PO BOX 3158
PORTLAND, OR 972083158
Phone: (503) 215-6494
Type: Mailing
4805 NE GLISAN ST
PORTLAND, OR 972132933
Phone: (503) 215-2392
Type: Location
1001 Molalla Avenue
Ste 100
Oregon City, OR 97045
Phone: (718) 780-5246
Type: Location
3600 NW Samaritan Dr
Corvallis, OR 973305472
Phone: (541) 768-5111
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $95.
Total Amount is formed as General ($95) + Research ($0) + Ownership ($0) = $95.
Last reported payment date: 2023-06-02 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($45).
Total Amount
$95
General + Research + Ownership
Payments
4
Total payment records
General Amount
$95
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-02
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $45 |
| PFIZER INC. | $29 |
| ABBVIE INC. | $21 |
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: 2023-03-13
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20151026002849 | I | Hospitalist | OR | TBD |
| I20230313002730 | I | Hospitalist | HI | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 73 | 36 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 36 | 17 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 23 | 22 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 18 | 18 | $0 |
Insurance plans in this area (ZIP 97208)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Nephrology, Internal Medicine | KY | |
| Emergency Medicine, Anesthesiology | HI | |
| Internal Medicine | HI | |
| Diagnostic Radiology | OR | |
| Diagnostic Radiology, Interventional Radiology | AK | |
| H O S P I T A L I S T | MT | |
| Hospice/Palliative Care, Family Practice | OR | |
| Infectious Disease, Internal Medicine, Internal Medicine, Infectious Disease | FL | |
| Family Practice | WA | |
| Diagnostic Radiology | CA |
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