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DR. PRASANNA KUMARI CHALLA M.D.
NPI 1194970814
Internal Medicine - Cardiovascular Disease in Anaheim, CA

Active since November 21, 2008PECOS EnrolledAccepts Medicare Assignment
3440 E LA PALMA AVE, ANAHEIM, CA 92806(833) 574-2273 Get Directions Write a Review

NPPES record last updated: December 21, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 23, 2023, Nov 2, 2021, Feb 24, 2016 (3 updates tracked since 2016).

About Dr. Prasanna Kumari Challa M.d. NPPES

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

DR. PRASANNA KUMARI CHALLA M.D. (NPI 1194970814) is an individual cardiovascular disease provider in Anaheim, California, licensed in California (A126159) and active in the NPI registry since November 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Irvine, and is a graduate of University Of Florida College Of Medicine (2002).

NPPES Registry Identity

NPI1194970814
Entity TypeIndividualFemale
Primary Taxonomy207RC0000X
Provider Legal NameDR. PRASANNA KUMARI CHALLACredential: M.D.
Location Address3440 E LA PALMA AVEAnaheim, CA 92806-2020
Mailing Address6650 Alton Pkwy, Mob 2Irvine, CA 92618-3734 · (888) 988-2800
Phone(833) 574-2273
Sole ProprietorYes
Medical School CMSUniversity Of Florida College Of MedicineGraduated 2002
Enumeration DateNovember 21, 2008
Last NPPES UpdateDecember 21, 20233 updates tracked since enumeration
NPPES CertifiedDecember 21, 2023
✔ NPI 1194970814 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
Licenses✔ Licensed in CA · A126159✔ Licensed in KY · 40353✔ Licensed in NC · 2005-01610
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
3440 E LA PALMA AVE, Anaheim, CA 92806
Open in Google Maps ↗

Secondary Practice Location 1

Location 16650 Alton PkwyIrvine, CA 92618-3734 · Phone (833) 574-2273

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Prasanna Kumari Challa 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.

PECOS PAC ID1456518232
PECOS Enrollment IDI20140123000939
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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92806 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

DR. STEPHEN SEONGEUN KOH M.D., PH.D.
Pathology (Anatomic Pathology & Clinical Pathology)
3440 E LA PALMA AVE, KAISER ANAHEIM, DEPT OF PATHOLOGY
ANAHEIM, CA 92806
Orange County (714) 644-6160
STEPHEN WAYNE LEONG
Technician, Other
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Orange County (714) 644-7570
DWIGHT MARSHALL TAN VILLANUEVA RRT
Respiratory Therapist, Registered
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Orange County (714) 644-2000
HALEY MARTIN
Nurse Anesthetist, Certified Registered
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Orange County (317) 644-9054
DR. ANDREW J HWANG M. D.
Radiology (Diagnostic Radiology)
3440 E LA PALMA AVE, AMC DEPARTMENT OF RADIOLOGY
ANAHEIM, CA 92806
Orange County (714) 644-2000
KRYSTYN PARKS RD
Dietitian, Registered
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Orange County (714) 644-6750
LISA ANSALDO THEOS RRT-NPS
Technician, Other
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Orange County (714) 644-7570
SMRITI SHRESTHA THEBE
Nurse Practitioner
3440 E LA PALMA AVE
ANAHEIM, CA 92806
Orange County (714) 644-6650

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 Prasanna Challa's NPI number?

The NPI number for Prasanna Challa is 1194970814. It was assigned to this individual provider in the NPPES registry on November 21, 2008.

Where is Prasanna Challa located?

Prasanna Challa practices at 3440 E La Palma Ave, Anaheim, CA 92806. The listed phone number is (833) 574-2273.

What is Prasanna Challa's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is Prasanna Challa enrolled in Medicare?

Yes. Prasanna Challa 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.

When was this NPI record last updated?

The NPPES record for Prasanna Challa was last updated on December 21, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.