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DR. HIRRA ALI M.D.
NPI 1134410376
Surgery in San Jose, CA

Active since April 21, 2011PECOS EnrolledAccepts Medicare Assignment
2506 SAMARITAN CT, SAN JOSE, CA 95124(408) 523-3300 Get Directions Write a Review

NPPES record last updated: April 26, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Apr 26, 2024, Oct 24, 2022, Aug 19, 2022 and 4 more (7 updates tracked since 2017).

About Dr. Hirra Ali M.d. NPPES

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

DR. HIRRA ALI M.D. (NPI 1134410376) is an individual surgery provider in San Jose, California, licensed in California (A144216) and active in the NPI registry since April 2011. She is enrolled in Medicare PECOS and is a graduate of Other (2011).

NPPES Registry Identity

NPI1134410376
Entity TypeIndividualFemale
Primary Taxonomy208600000X
Provider Legal NameDR. HIRRA ALICredential: M.D.
Location Address2506 SAMARITAN CTSan Jose, CA 95124-4001
Mailing Address325 Distel CirLos Altos, CA 94022-1408
Phone(408) 523-3300
Sole ProprietorNo
Medical School CMSOtherGraduated 2011
Enumeration DateApril 21, 2011
Last NPPES UpdateApril 26, 20247 updates tracked since enumeration
NPPES CertifiedApril 26, 2024
✔ NPI 1134410376 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses✔ Licensed in CA · A144216✔ Licensed in NY · 289566
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
Also ListedSurgery · Surgical Critical CareTaxonomy 2086S0102X · License 289566 (NY)
Also ListedSurgery · Trauma SurgeryTaxonomy 2086S0127X · License 289566-1 (NY)
Also ListedSurgery · Surgical OncologyTaxonomy 2086X0206X · License A144216 (CA)
2506 SAMARITAN CT, San Jose, CA 95124
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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. Hirra Ali 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 ID9234404542
PECOS Enrollment IDI20220912000715
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

7

Medicare enrollment records show Hirra Ali reassigns Medicare billing to 7 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sutter Bay Medical Foundation
Same address
Ambulatory Surgical
2506 SAMARITAN CT
San Jose, CA 95124
NPI 1033817168 (408) 203-3941
Ucsf Dept Of Surgery
45 mi
Surgery
505 PARNASSUS AVE
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 761 clinicians in this Medicare group
NPI 1477627537 (415) 353-2161
University Of California San Francisco
45 mi
Surgery
400 PARNASSUS AVE, MCB 300
San Francisco, CA 94143
  • Reassigned Medicare billing, California enrollment
  • 5,645 clinicians in this Medicare group
NPI 1346329380 (415) 353-2161
Ucsf Medical Group Business Services
45 mi
Internal Medicine
400 PARNASSUS AVE
San Francisco, CA 94122
  • Reassigned Medicare billing, California enrollment
  • 5,544 clinicians in this Medicare group
NPI 1477624104 (415) 353-2808
Honorhealth Ambulatory
570 mi
Cardiovascular Disease
3198 N WINDSONG DR
Prescott Valley, AZ 86314
  • Reassigned Medicare billing, Arizona enrollment
  • 822 clinicians in this Medicare group
NPI 1093337719 (623) 683-7555
Arizona Acute Medical Services 1 PC
617 mi
Hospitalist
1930 E THOMAS RD
Phoenix, AZ 85016
  • Reassigned Medicare billing, Arizona enrollment
  • 302 clinicians in this Medicare group
NPI 1154860674 (602) 532-1000
Kings Physician Services, PC
2,562 mi
Diagnostic Radiology
506 6TH STREET
Brooklyn, NY 11215
  • Reassigned Medicare billing, New York enrollment
  • 1,029 clinicians in this Medicare group
NPI 1083045090 (718) 780-5051

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 3

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.

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
50 services50 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
24 services23 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
18 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 95124 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
$106.47 typical visit price
range $70.37 – $206.04
Typical copayment $26.61 (range $17.59 – $51.51)
Most-billed visit code 99203
Established Patient
$86.56 typical visit price
range $23.96 – $169.60
Typical copayment $21.64 (range $5.99 – $42.40)
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.

Other Providers at the Same Location NPPES 11

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

SUTTER BAY MEDICAL FOUNDATION
Clinic/Center (Ambulatory Surgical)
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 203-3941
JULIE NAJAR MD
Obstetrics & Gynecology
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 523-3870
SARAH G JUNG
Physician Assistant
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 730-6160
DR. FARSAM FRAZ AZAD MD
Obstetrics & Gynecology
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 523-3870
TIFFANY AKIE MINGWAI MORI PHYSICIAN ASSISTANT
Physician Assistant
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 523-3300
TAMMY S. HWANG NP
Nurse Practitioner (Family)
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 523-3870
SARINA MICHELLE JENSEN PA
Physician Assistant
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 730-6160
VIVIAN NGUYEN FNP
Nurse Practitioner (Family)
2506 SAMARITAN CT
SAN JOSE, CA 95124
Santa Clara County (408) 523-3000

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 Hirra Ali's NPI number?

The NPI number for Hirra Ali is 1134410376. It was assigned to this individual provider in the NPPES registry on April 21, 2011.

Where is Hirra Ali located?

Hirra Ali practices at 2506 Samaritan Ct, San Jose, CA 95124. The listed phone number is (408) 523-3300.

What is Hirra Ali's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Hirra Ali enrolled in Medicare?

Yes. Hirra Ali 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 Hirra Ali's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Hirra Ali reassigns Medicare benefits to 7 organizations: Sutter Bay Medical Foundation (San Jose, CA), Ucsf Dept Of Surgery (San Francisco, CA), University Of California San Francisco (San Francisco, CA), Ucsf Medical Group Business Services (San Francisco, CA), Honorhealth Ambulatory (Prescott Valley, AZ) and 2 more organizations, listed in the Medicare section above. 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 Hirra Ali'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 Hirra Ali was last updated on April 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.