SIDDHARTH K JOSHI M.D.
NPI 1467710632
Internal Medicine in Portland, OR
About Siddharth K Joshi M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIDDHARTH K JOSHI M.D. (NPI 1467710632) is an individual internal medicine provider in Portland, Oregon, licensed in Oregon (MD171657) and active in the NPI registry since April 2012. He is enrolled in Medicare PECOS, is affiliated with Hilo Medical Center, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Locations 2
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Siddharth K Joshi M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
7Medicare enrollment records show Siddharth Joshi reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Portland, OR 97213
- Reassigned Medicare billing, Oregon enrollment
- 676 clinicians in this Medicare group
Oregon City, OR 97045
- Reassigned Medicare billing, Oregon enrollment
- 98 clinicians in this Medicare group
Astoria, OR 97103
- Reassigned Medicare billing, Oregon enrollment
- Also billed through NPI 1134146939 (Oregon)
- 278 clinicians in this Medicare group
Colton, CA 92324
- Reassigned Medicare billing, Hawaii enrollment
- 56 clinicians in this Medicare group
Hilo, HI 96720
- Reassigned Medicare billing, Hawaii enrollment
- 43 clinicians in this Medicare group
Kapaa, HI 96746
- Reassigned Medicare billing, Hawaii enrollment
- 66 clinicians in this Medicare group
Waimea, HI 96796
- Reassigned Medicare billing, Hawaii enrollment
- Also billed through NPI 1467510743 (Hawaii)
- 94 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 8
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Hilo Medical Center
Acute Care Hospitals · Hilo, HIKauai Veterans Memorial Hospital
Critical Access Hospitals · Waimea, HISamuel Mahelona Memorial Hospital
Critical Access Hospitals · Kapaa, HIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 97213 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PORTLAND, OR 97213
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Siddharth Joshi's NPI number?
The NPI number for Siddharth Joshi is 1467710632. It was assigned to this individual provider in the NPPES registry on April 25, 2012.
Where is Siddharth Joshi located?
Siddharth Joshi practices at 4805 NE Glisan St, Portland, OR 97213. The listed phone number is (503) 215-2392.
What is Siddharth Joshi's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Siddharth Joshi enrolled in Medicare?
Yes. Siddharth Joshi is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Siddharth Joshi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Siddharth Joshi reassigns Medicare benefits to 7 organizations: Providence Health & Services - Oregon (Portland, OR), South Sound Inpatient Physicians PLLC (Oregon City, OR), Columbia Lutheran Charities (Astoria, OR), Quantum Healthcare Medical Associates Inc. (Colton, CA), Hawaii Post-Acute Medical Services 1 Inc (Hilo, HI) and 2 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Siddharth Joshi's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Siddharth Joshi affiliated with any hospitals?
According to CMS data, Siddharth Joshi is affiliated with Hilo Medical Center, Kauai Veterans Memorial Hospital and Samuel Mahelona Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Siddharth Joshi was last updated on June 20, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Siddharth K Joshi, M.D. · NPI 1467710632
Internal Medicine physician in Portland, Oregon. Individual provider, active in the CMS NPPES registry since April 25, 2012.
## Identity
- **NPI:** 1467710632 (Entity type: Individual)
- **Enumerated:** April 25, 2012
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** MD171657 (Oregon)
- **Sole proprietor:** No
## Practice location
- **Address:** 4805 NE GLISAN ST, Portland, OR 97213-2933
- **Phone:** (503) 215-2392
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 7 organizations under Medicare reassignment (form CMS-855R): Providence Health & Services - Oregon (NPI 1003991845, Portland, OR); South Sound Inpatient Physicians PLLC (NPI 1053578237, Oregon City, OR); Columbia Lutheran Charities (NPI 1700809761, Astoria, OR); Quantum Healthcare Medical Associates Inc. (NPI 1568490597, Colton, CA); Hawaii Post-Acute Medical Services 1 Inc (NPI 1780171074, Hilo, HI); and 2 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2012
## Record status
- **NPPES last updated:** June 20, 2022
- **Other identifiers:** Medicaid 500691282 (OR)
---
Source: [NPI Profile](https://npiprofile.com/npi/1467710632) · Data from the CMS NPPES public registry.