DR. JONATHAN PRABHAKAR CHARLU MD
NPI 1821619016
Family Medicine in Milpitas, CA
About Dr. Jonathan Prabhakar Charlu Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JONATHAN PRABHAKAR CHARLU MD (NPI 1821619016) is an individual family medicine provider in Milpitas, California, licensed in California (201144) and active in the NPI registry since April 2020. He is enrolled in Medicare PECOS and is a graduate of Saint Louis University School Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
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. Jonathan Prabhakar Charlu Md 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 Reassignment
Medicare enrollment records show Jonathan Charlu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Santa Clara, CA 95051
- Reassigned Medicare billing, California enrollment
- 20,078 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95035 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
MILPITAS, CA 95035
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 Jonathan Charlu's NPI number?
The NPI number for Jonathan Charlu is 1821619016. It was assigned to this individual provider in the NPPES registry on April 29, 2020.
Where is Jonathan Charlu located?
Jonathan Charlu practices at 770 E Calaveras Blvd, Milpitas, CA 95035. The listed phone number is (408) 945-2900.
What is Jonathan Charlu's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Jonathan Charlu enrolled in Medicare?
Yes. Jonathan Charlu 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 organization bills Medicare for Jonathan Charlu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jonathan Charlu reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, CA). The 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 Jonathan Charlu'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 Jonathan Charlu was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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. Jonathan Prabhakar Charlu, MD · NPI 1821619016
Family Medicine physician in Milpitas, California. Individual provider, active in the CMS NPPES registry since April 29, 2020.
## Identity
- **NPI:** 1821619016 (Entity type: Individual)
- **Enumerated:** April 29, 2020
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 201144 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 770 E CALAVERAS BLVD, Milpitas, CA 95035-5491
- **Phone:** (408) 945-2900
## 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:** Permanente Medical Group Inc (NPI 1073606299, Santa Clara, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Saint Louis University School Of Medicine, class of 2020
## Record status
- **NPPES last updated:** August 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1821619016) · Data from the CMS NPPES public registry.