SHAHAB ATTARCHI MD
NPI 1902982408
Internal Medicine in West Hills, CA
About Shahab Attarchi Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SHAHAB ATTARCHI MD (NPI 1902982408) is an individual internal medicine provider in West Hills, California, licensed in California (A83690) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Other (2000).
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
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
Shahab Attarchi 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 Reassignments
2Medicare enrollment records show Shahab Attarchi reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
West Hills, CA 91307
- Reassigned Medicare billing, California enrollment
Los Angeles, CA 90077
- Reassigned Medicare billing, California enrollment
- 22 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 6
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 91307 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.
Referred Medical Equipment & Supplies CMS DME claims 3
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.
WEST HILLS, CA 91307
WEST HILLS, CA 91307
WEST HILLS, CA 91307
WEST HILLS, CA 91307
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 Shahab Attarchi's NPI number?
The NPI number for Shahab Attarchi is 1902982408. It was assigned to this individual provider in the NPPES registry on October 27, 2006.
Where is Shahab Attarchi located?
Shahab Attarchi practices at 7320 Woodlake Ave Suite 170, West Hills, CA 91307. The listed phone number is (818) 888-7090.
What is Shahab Attarchi's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Shahab Attarchi enrolled in Medicare?
Yes. Shahab Attarchi 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 Shahab Attarchi's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Shahab Attarchi reassigns Medicare benefits to 2 organizations: Attarchi Medical Group Inc (West Hills, CA) and Gap Post-Acute Care Services (Los Angeles, CA). 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 Shahab Attarchi'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 Shahab Attarchi was last updated on November 14, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.
# Shahab Attarchi, MD · NPI 1902982408
Internal Medicine physician in West Hills, California. Individual provider, active in the CMS NPPES registry since October 27, 2006.
## Identity
- **NPI:** 1902982408 (Entity type: Individual)
- **Enumerated:** October 27, 2006
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** A83690 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7320 WOODLAKE AVE, SUITE 170, West Hills, CA 91307-1468
- **Phone:** (818) 888-7090 · **Fax:** (818) 888-8919
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Attarchi Medical Group Inc (NPI 1912084021, West Hills, CA); Gap Post-Acute Care Services (NPI 1194538264, Los Angeles, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2000
## Record status
- **NPPES last updated:** November 14, 2008
- **Other identifiers:** Other 00A83690 (CA); Medicare PIN WA83690C (CA); Medicare UPIN H96456
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Source: [NPI Profile](https://npiprofile.com/npi/1902982408) · Data from the CMS NPPES public registry.