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TAMEROU ASRAT M.D.
NPI 1619980638
Obstetrics & Gynecology - Maternal & Fetal Medicine in Newport Beach, CA

Active since August 14, 2006PECOS Enrolled
361 HOSPITAL RD STE 224, NEWPORT BEACH, CA 92663(949) 515-7861(949) 515-7846 Get Directions Write a Review

NPPES record last updated: December 15, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Tamerou Asrat M.d. NPPES

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

TAMEROU ASRAT M.D. (NPI 1619980638) is an individual maternal & fetal medicine provider in Newport Beach, California, licensed in California (G55588) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1619980638
Entity TypeIndividualMale
Primary Taxonomy207VM0101X
Provider Legal NameTAMEROU ASRATCredential: M.D.
Location Address361 HOSPITAL RD STE 224Newport Beach, CA 92663-3523
Mailing Address43 MojaveIrvine, CA 92602-2424 · (949) 515-7861 · Fax (949) 515-7846
Phone(949) 515-7861
Fax(949) 515-7846
Sole ProprietorNo
Enumeration DateAugust 14, 2006
Last NPPES UpdateDecember 15, 2021
✔ NPI 1619980638 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyObstetrics & Gynecology · Maternal & Fetal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207VM0101X
License✔ Licensed in CA · G55588
Definition
An obstetrician/gynecologist who cares for, or provides consultation on, patients with complications of pregnancy. This specialist has advanced knowledge of the obstetrical, medical and surgical complications of pregnancy and their effect on both the mother and the fetus. The specialist also possesses expertise in the most current diagnostic and treatment modalities used in the care of patients with complicated pregnancies.
361 HOSPITAL RD STE 224, Newport Beach, CA 92663
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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 (PECOS)

Tamerou Asrat M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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

Permanente Medical Group Inc
343 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 92663 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.

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 Tamerou Asrat's NPI number?

The NPI number for Tamerou Asrat is 1619980638. It was assigned to this individual provider in the NPPES registry on August 14, 2006.

Where is Tamerou Asrat located?

Tamerou Asrat practices at 361 Hospital Rd Ste 224, Newport Beach, CA 92663. The listed phone number is (949) 515-7861.

What is Tamerou Asrat's specialty?

The primary specialty registered for this NPI is Obstetrics & Gynecology, specializing in Maternal & Fetal Medicine, with taxonomy code 207VM0101X.

Is Tamerou Asrat enrolled in Medicare?

Yes. Tamerou Asrat is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Tamerou Asrat's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tamerou Asrat reassigns Medicare benefits to Permanente Medical Group Inc (Santa Clara, 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 Tamerou Asrat'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 Tamerou Asrat was last updated on December 15, 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.