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DR. SHIRIN F. ENGINEER M.D.
NPI 1124095062
Anesthesiology in Huntington Beach, CA

Active since February 28, 2006PECOS EnrolledAccepts Medicare Assignment
7677 CENTER AVE STE 104, HUNTINGTON BEACH, CA 92647(714) 881-8700(714) 881-8728 Get Directions Write a Review

NPPES record last updated: June 26, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Shirin F. Engineer M.d. NPPES

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

DR. SHIRIN F. ENGINEER M.D. (NPI 1124095062) is an individual anesthesiology provider in Huntington Beach, California, licensed in California (C172442) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS, maintains 3 additional practice locations, and is a graduate of Other (1984).

NPPES Registry Identity

NPI1124095062
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. SHIRIN F. ENGINEERCredential: M.D.
Location Address7677 CENTER AVE STE 104Huntington Beach, CA 92647-3030
Mailing AddressPo Box 25033Santa Ana, CA 92799-5033 · (714) 347-1010 · Fax (714) 347-1082
Phone(714) 881-8700
Fax(714) 881-8728
Sole ProprietorNo
Medical School CMSOtherGraduated 1984
Enumeration DateFebruary 28, 2006
Last NPPES UpdateJune 26, 2024
NPPES CertifiedJune 26, 2024
✔ NPI 1124095062 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in CA · C172442
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
7677 CENTER AVE STE 104, Huntington Beach, CA 92647
Open in Google Maps ↗

Secondary Practice Locations 3

Location 110904 Reagan StLos Alamitos, CA 90720-2435 · Phone (562) 596-3140
Location 223141 Moulton Pkwy Ste 204Laguna Hills, CA 92653-1204 · Phone (949) 516-0606 · Fax (949) 516-9696
Location 311160 Warner Ave Ste 411Fountain Valley, CA 92708-4056 · Phone (949) 489-2218 · Fax (949) 496-3604

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. Shirin F. Engineer 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 ID2163579251
PECOS Enrollment IDI20211005003176
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 Reassignments

3

Medicare enrollment records show Shirin Engineer reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Talbert Anesthesia Group Incorporated
6.3 mi
Anesthesiology
10904 REAGAN ST
Los Alamitos, CA 90720
  • Reassigned Medicare billing, California enrollment
  • 63 clinicians in this Medicare group
NPI 1144626714 (562) 596-3140
North American Partners In Anesthesia Maryland LLC
2,319 mi
Anesthesiology
100 HOSPITAL RD
Prince Frederick, MD 20678
  • Reassigned Medicare billing, Maryland enrollment
  • 468 clinicians in this Medicare group
NPI 1093707879 (410) 535-4000
Allied Anesthesia Medical Group Inc
  • Reassigned Medicare billing, California enrollment
  • 420 clinicians in this Medicare group
No phone listed

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.

Anesthesia for lens surgery 00142
Anesthesia for lens surgery involves administering medication to numb the eye area, ensuring you feel no pain during the procedure. This can be a local anesthetic (numbing only the eye area) or general (where you're asleep). It helps make the surgery comfortable and stress-free.
14 services14 patients

Other Providers at the Same Location NPPES

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

BLESSING AKPOFURE MD APC
Anesthesiology
7677 CENTER AVE STE 104
HUNTINGTON BEACH, CA 92647
Orange County (714) 881-8700

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 Shirin Engineer's NPI number?

The NPI number for Shirin Engineer is 1124095062. It was assigned to this individual provider in the NPPES registry on February 28, 2006.

Where is Shirin Engineer located?

Shirin Engineer practices at 7677 Center Ave Ste 104, Huntington Beach, CA 92647. The listed phone number is (714) 881-8700.

What is Shirin Engineer's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Shirin Engineer enrolled in Medicare?

Yes. Shirin Engineer 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 Shirin Engineer's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shirin Engineer reassigns Medicare benefits to 3 organizations: Talbert Anesthesia Group Incorporated (Los Alamitos, CA), North American Partners In Anesthesia Maryland LLC (Prince Frederick, MD) and Allied Anesthesia Medical Group Inc (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 Shirin Engineer'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 Shirin Engineer was last updated on June 26, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.