SRIDEVI CHALLA
NPI 1285981803
Internal Medicine in Milpitas, CA

Q: What is Sridevi Challa's NPI number?

The NPI number for Sridevi Challa is 1285981803. It was assigned to this individual provider in the NPPES registry on August 14, 2012.

Q: What is Sridevi Challa's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Q: When was this NPI record last updated?

The NPPES record for Sridevi Challa was last updated on July 11, 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.

Active since August 14, 2012PECOS EnrolledAccepts Medicare Assignment

770 E CALAVERAS BLVD, MILPITAS, CA 95035(408) 945-2900 Get Directions Write a Review

NPPES record last updated: July 11, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Sridevi Challa NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SRIDEVI CHALLA (NPI 1285981803) is an individual internal medicine provider in Milpitas, California, licensed in California (A137434) and active in the NPI registry since August 2012. She is enrolled in Medicare PECOS, maintains a secondary practice location in Mesa, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1285981803

Entity TypeIndividualFemale

Primary Taxonomy207R00000X

Provider Legal NameSRIDEVI CHALLA

Location Address770 E CALAVERAS BLVDMilpitas, CA 95035-5491

Mailing Address770 E Calaveras BlvdMilpitas, CA 95035-5491 · (408) 945-2900

Phone(408) 945-2900

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateAugust 14, 2012

Last NPPES UpdateJuly 11, 2022

NPPES CertifiedJuly 11, 2022

✔ NPI 1285981803 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in CA · A137434✔ Licensed in AZ · 50768

Definition

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedHospitalistTaxonomy 208M00000X · License 50768 (AZ)

770 E CALAVERAS BLVD, Milpitas, CA 95035

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Secondary Practice Location 1

Location 16644 E Baywood Ave, Banner Baywood Medical CenterMesa, AZ 85206 · Phone (480) 321-3900 · Fax (480) 321-3840

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

Sridevi Challa 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.

PECOS PAC ID2668780636

PECOS Enrollment IDI20220804002733

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignment

Medicare enrollment records show Sridevi Challa reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Permanente Medical Group Inc

8.8 mi

Internal Medicine

710 LAWRENCE EXPRESSWAY
Santa Clara, CA 95051

Reassigned Medicare billing, California enrollment
20,078 clinicians in this Medicare group

NPI 1073606299 (408) 851-1000

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.

New Patient

$156.67 typical visit price

range $70.37 – $206.04

Typical copayment $39.16 (range $17.59 – $51.51)

Most-billed visit code 99204

Established Patient

$121.77 typical visit price

range $23.96 – $169.60

Typical copayment $30.44 (range $5.99 – $42.40)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

1 supplier12 claims12 services$12.35 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

1 supplier16 claims16 services$60.68 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

ANNE CHU

Pharmacist