DR. JOSHUA LIN D.O
NPI 1114289550
Hospitalist in Fresno, CA
About Dr. Joshua Lin D.o NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JOSHUA LIN D.O (NPI 1114289550) is an individual hospitalist provider in Fresno, California, licensed in California (20A13207) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS and is a graduate of Other (2007).
NPPES Registry Identity
Specialties & Licenses 2
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
Dr. Joshua Lin D.o 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
8Medicare enrollment records show Joshua Lin reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fresno, CA 93720
- Reassigned Medicare billing, California enrollment
- 962 clinicians in this Medicare group
Fresno, CA 93720
- Reassigned Medicare billing, California enrollment
- 182 clinicians in this Medicare group
Fresno, CA 93720
- Reassigned Medicare billing, California enrollment
- 296 clinicians in this Medicare group
Gilroy, CA 95020
- Reassigned Medicare billing, California enrollment
- Also billed through NPI 1629301346 (California), NPI 1043354020 (California)
- 2,460 clinicians in this Medicare group
East Palo Alto, CA 94303
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: County Of San Mateo
- Also billed through NPI 1831268580 (California)
- 597 clinicians in this Medicare group
Simi Valley, CA 93065
- Reassigned Medicare billing, California enrollment
- 109 clinicians in this Medicare group
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 914 clinicians in this Medicare group
San Bernardino, CA 92404
- Reassigned Medicare billing, California enrollment
- 1,216 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 5
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 93701 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.
Reported Quality Measures
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
FRESNO, CA 93701
FRESNO, CA 93701
FRESNO, CA 93701
FRESNO, CA 93701
FRESNO, CA 93701
FRESNO, CA 93701
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 Joshua Lin's NPI number?
The NPI number for Joshua Lin is 1114289550. It was assigned to this individual provider in the NPPES registry on June 12, 2012.
Where is Joshua Lin located?
Joshua Lin practices at 155 N Fresno St, Fresno, CA 93701. The listed phone number is (559) 499-6520.
What is Joshua Lin's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Joshua Lin enrolled in Medicare?
Yes. Joshua Lin 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 Joshua Lin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Joshua Lin reassigns Medicare benefits to 8 organizations: Galen Inpatient Physicians PC (Fresno, CA), Vituity Hospitalists PC (Fresno, CA), Saint Agnes Medical Foundation (Fresno, CA), County Of Santa Clara (Gilroy, CA), San Mateo County (East Palo Alto, CA) and 3 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 Joshua Lin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Joshua Lin was last updated on April 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Dr. Joshua Lin, D.O · NPI 1114289550
Hospitalist physician in Fresno, California. Individual provider, active in the CMS NPPES registry since June 12, 2012.
## Identity
- **NPI:** 1114289550 (Entity type: Individual)
- **Enumerated:** June 12, 2012
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 20A13207 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 155 N FRESNO ST, Fresno, CA 93701-2302
- **Phone:** (559) 499-6520
## 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:** 8 organizations under Medicare reassignment (form CMS-855R): Galen Inpatient Physicians PC (NPI 1407679194, Fresno, CA); Vituity Hospitalists PC (NPI 1285111658, Fresno, CA); Saint Agnes Medical Foundation (NPI 1558819482, Fresno, CA); County Of Santa Clara (NPI 1922093533, Gilroy, CA); San Mateo County (NPI 1710086301, East Palo Alto, CA); and 3 more · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** April 4, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1114289550) · Data from the CMS NPPES public registry.