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DR. SIAR AHMAD BASHARMAL M.D.
NPI 1639168099
Internal Medicine in Gardena, CA

Active since October 18, 2005PECOS EnrolledAccepts Medicare Assignment
1251 W REDONDO BEACH BLVD, GARDENA, CA 90247(310) 851-4705 Get Directions Write a Review

NPPES record last updated: June 1, 2009. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Siar Ahmad Basharmal M.d. NPPES

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

DR. SIAR AHMAD BASHARMAL M.D. (NPI 1639168099) is an individual internal medicine provider in Gardena, California, licensed in California (A91350) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS and is a graduate of Other (2001).

NPPES Registry Identity

NPI1639168099
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. SIAR AHMAD BASHARMALCredential: M.D.
Location Address1251 W REDONDO BEACH BLVDGardena, CA 90247-3456
Mailing Address1006 Butternut CtCarson, CA 90746-7488 · (310) 851-4705
Phone(310) 851-4705
Sole ProprietorNo
Medical School CMSOtherGraduated 2001
Enumeration DateOctober 18, 2005
Last NPPES UpdateJune 1, 2009
✔ NPI 1639168099 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A91350
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.
1251 W REDONDO BEACH BLVD, Gardena, CA 90247
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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. Siar Ahmad Basharmal 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 ID7416176433
PECOS Enrollment IDI20260705000250
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 Siar Basharmal reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Anchor Medical Group
28 mi
Family Medicine
18200 YORBA LINDA BLVD STE 250
Yorba Linda, CA 92886
  • Reassigned Medicare billing, California enrollment
  • 23 clinicians in this Medicare group
NPI 1700678810 (714) 577-6000

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 90247 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
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
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.

Other Providers at the Same Location NPPES 5

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

JULIE EUNJEONG MIN N.P.
Nurse Practitioner (Gerontology)
1251 W REDONDO BEACH BLVD, 3RD FLOOR
GARDENA, CA 90247
Los Angeles County (310) 851-4705
KIGAWA CHIROPRACTIC, INC.
Chiropractor
1251 W REDONDO BEACH BLVD, SUITE 202
GARDENA, CA 90247
Los Angeles County (310) 715-2770
US HEALTH SERVICES
Durable Medical Equipment & Medical Supplies (Oxygen Equipment & Supplies)
1251 W REDONDO BEACH BLVD, STE 202
GARDENA, CA 90247
Los Angeles County (310) 532-6683
LULA J MOREHOUSE MSW
Social Worker (Clinical)
1251 W REDONDO BEACH BLVD, 2ND FLOOR
GARDENA, CA 90247
Los Angeles County (310) 851-4925
DR. CHIE KIGAWA D.C.
Chiropractor
1251 W REDONDO BEACH BLVD, STE 202
GARDENA, CA 90247
Los Angeles County (310) 715-2770

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 Siar Basharmal's NPI number?

The NPI number for Siar Basharmal is 1639168099. It was assigned to this individual provider in the NPPES registry on October 18, 2005.

Where is Siar Basharmal located?

Siar Basharmal practices at 1251 W Redondo Beach Blvd, Gardena, CA 90247. The listed phone number is (310) 851-4705.

What is Siar Basharmal's specialty?

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

Is Siar Basharmal enrolled in Medicare?

Yes. Siar Basharmal 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 Siar Basharmal's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Siar Basharmal reassigns Medicare benefits to Anchor Medical Group (Yorba Linda, 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 Siar Basharmal'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 Siar Basharmal was last updated on June 1, 2009. 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.