ARDESHIR KHOSRAVIANI M.D.
NPI 1346569779
Internal Medicine - Nephrology in Hemet, CA

Q: What is Ardeshir Khosraviani's NPI number?

The NPI number for Ardeshir Khosraviani is 1346569779. It was assigned to this individual provider in the NPPES registry on May 25, 2010.

Q: What is Ardeshir Khosraviani's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Active since May 25, 2010PECOS EnrolledAccepts Medicare Assignment

3989 W STETSON AVE, SUITE 202, HEMET, CA 92545(951) 652-3558(951) 652-5547 Get Directions Write a Review

NPPES record last updated: November 29, 2021. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Nov 29, 2021, Sep 14, 2016 (2 updates tracked since 2016).

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About Ardeshir Khosraviani M.d. NPPES

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

ARDESHIR KHOSRAVIANI M.D. (NPI 1346569779) is an individual nephrology provider in Hemet, California, licensed in California (A122319) and active in the NPI registry since May 2010. He is enrolled in Medicare PECOS and is a graduate of Other (2006).

NPPES Registry Identity

NPI1346569779

Entity TypeIndividualMale

Primary Taxonomy207RN0300X

Provider Legal NameARDESHIR KHOSRAVIANICredential: M.D.

Location Address3989 W STETSON AVE, SUITE 202Hemet, CA 92545-9695

Mailing AddressPo Box 54130Los Angeles, CA 90054-0130 · (951) 687-3200 · Fax (951) 687-8923

Phone(951) 652-3558

Fax(951) 652-5547

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateMay 25, 2010

Last NPPES UpdateNovember 29, 20212 updates tracked since enumeration

✔ NPI 1346569779 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians

Taxonomy Code207RN0300X

License✔ Licensed in CA · A122319

Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Also ListedInternal MedicineTaxonomy 207R00000X · License A122319 (CA)

3989 W STETSON AVE, Hemet, CA 92545

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Other Identifiers 1

Medicaid1346569779CA

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

Ardeshir Khosraviani 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 ID5698902971

PECOS Enrollment IDI20131211001637

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 Ardeshir Khosraviani reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group

4.7 mi

Health Maintenance Organization

3527 W FLORIDA AVE
Hemet, CA 92545

Reassigned Medicare billing, California enrollment
Also billed through NPI 1952333460 (California)
5,228 clinicians in this Medicare group

NPI 1013433465 (877) 608-0044

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

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

58 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92545 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MARY HELEN PANUSHKA D.P.T.

Physical Therapist

3989 W STETSON AVE, SUITE 105
HEMET, CA 92545

Riverside County (951) 652-3334

PEDIATRIC PARTNERS MEDICAL PROFESSIONAL CORPORATION

Pediatrics

3989 W STETSON AVE
HEMET, CA 92545

Riverside County (951) 765-7002

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 Ardeshir Khosraviani's NPI number?

The NPI number for Ardeshir Khosraviani is 1346569779. It was assigned to this individual provider in the NPPES registry on May 25, 2010.

Where is Ardeshir Khosraviani located?

Ardeshir Khosraviani practices at 3989 W Stetson Ave Suite 202, Hemet, CA 92545. The listed phone number is (951) 652-3558.

What is Ardeshir Khosraviani's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Ardeshir Khosraviani enrolled in Medicare?

Yes. Ardeshir Khosraviani 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 Ardeshir Khosraviani's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ardeshir Khosraviani reassigns Medicare benefits to Southern California Permanente Medical Group (Hemet, 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 Ardeshir Khosraviani'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 Ardeshir Khosraviani was last updated on November 29, 2021. 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.