Dr. Quazi Zubair Al-Tariq , MD
Radiology - Diagnostic Radiology • Stanford, CA
300 Pasteur Dr
Stanford, CA 943052200
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
-
Dr. Quazi Al-Tariq is listed in NPPES under Radiology - Diagnostic Radiology.
-
NPI assigned on April 16, 2009; this date does not establish years in practice.
-
Published CMS data list 11,275 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
-
Published Part B service records, 2024:
- Q9967 — Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml: 7,900 service units.
- A9579 — Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml: 1,340 service units.
- 71046 — X-ray of chest, 2 views: 321 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 49 records in the table · Guide: How to read Medicare Part B data
-
More Medicare Part B services than 95% of clinicians listed under Radiology - Diagnostic Radiology in Stanford, CA (2024, 143 clinicians with data). Median for this group: 1,662. Middle half: 646 to 3,485.
More Medicare Part B services than 80% of clinicians listed under Radiology - Diagnostic Radiology in California (2024, 2,820 clinicians with data). Median for this group: 2,979. Middle half: 764 to 7,484.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
-
Medicare Part B services went from 2,610 in 2020 to 11,275 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
300 Pasteur Dr
Stanford, CA 943052200
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: United Medical Imaging Healthcare Inc. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
New York University School Of Medicine
2009
What Public CMS Data Show
Radiology - Diagnostic Radiology: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
1,517 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $230,466 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $177,034 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Open Payments general payments, program year 2025
All general payments: $75.91 across 4 records.
By nature of payment
- Food and Beverage: $75.91 across 4 records.
Reporting-company totals
- Janssen Pharmaceuticals, Inc: $45.21 across 3 records.
- Abbott Laboratories: $30.70 across 1 record.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
17 years (graduated 2009)
CMS Doctors and Clinicians data list 2009 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2009
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Al-Tariq has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Al-Tariq as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Stanford and California
Billing and prescribing volume is not a quality rating.
Medicare Part B services
More Medicare Part B services than 95% of clinicians listed under Radiology - Diagnostic Radiology in Stanford, CA (2024, 143 clinicians with data). Median for this group: 1,662. Middle half: 646 to 3,485.
More Medicare Part B services than 80% of clinicians listed under Radiology - Diagnostic Radiology in California (2024, 2,820 clinicians with data). Median for this group: 2,979. Middle half: 764 to 7,484.
Medicare-allowed amount
A higher Medicare-allowed amount than 90% of clinicians listed under Radiology - Diagnostic Radiology in Stanford, CA (2024, 143 clinicians with data). Median for this group: $74,337. Middle half: $18,546 to $123,827.
A higher Medicare-allowed amount than 75% of clinicians listed under Radiology - Diagnostic Radiology in California (2024, 2,820 clinicians with data). Median for this group: $104,059. Middle half: $28,572 to $217,192.
Paid by Medicare
A higher Medicare payment amount than 90% of clinicians listed under Radiology - Diagnostic Radiology in Stanford, CA (2024, 143 clinicians with data). Median for this group: $59,175. Middle half: $13,231 to $96,030.
A higher Medicare payment amount than 75% of clinicians listed under Radiology - Diagnostic Radiology in California (2024, 2,820 clinicians with data). Median for this group: $80,564. Middle half: $22,010 to $171,440.
235 active clinicians are listed under Radiology - Diagnostic Radiology with a practice address in Stanford, CA (4,501 in California).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Stanford
2.1% of these 235 clinicians have the CMS telehealth indicator.
72.8% of these 235 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
-
Medicare Part B services
Medicare Part B services increased 332% from 2,610 in 2020 to 11,275 in 2024.
- 2020: 2,610
- 2021: 16,263
- 2022: 15,827
- 2023: 12,092
- 2024: 11,275
-
Medicare-allowed amount
Medicare-allowed amount increased 135% from $98,026 in 2020 to $230,466 in 2024.
- 2020: $98,026
- 2021: $411,420
- 2022: $420,221
- 2023: $250,176
- 2024: $230,466
-
Paid by Medicare
Paid by Medicare increased 134% from $75,615 in 2020 to $177,034 in 2024.
- 2020: $75,615
- 2021: $324,086
- 2022: $329,241
- 2023: $197,728
- 2024: $177,034
-
Industry payments (Open Payments)
Industry payments (Open Payments) went from $49.32 in 2020 to $75.91 in 2025.
- 2020: $49.32
- 2021: $12.58
- 2022: $216.38
- 2024: $19.76
- 2025: $75.91
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $75.91.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Abbott Laboratories |
Food and Beverage
In-kind items and services
|
ESPRIT | General | $30.70 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
INVEGA SUSTENNA | General | $16.48 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
INVEGA SUSTENNA | General | $14.40 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
|
INVEGA SUSTENNA | General | $14.33 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
Q9967
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml
|
7,900 | 75 | $4.00 | $0.13 |
|
A9579
Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml
|
1,340 | 64 | $20.00 | $1.48 |
|
71046
X-ray of chest, 2 views
|
321 | 310 | $240.00 | $35.49 |
|
77080
Dxa bone density measurement of hip, pelvis, spine
|
225 | 225 | $500.00 | $40.10 |
|
72148
Mri scan of lower spinal canal without contrast
|
145 | 144 | $2100.00 | $199.20 |
|
76700
Complete ultrasound scan of abdomen
|
88 | 84 | $750.00 | $118.75 |
|
77067
Screening mammography
|
81 | 81 | $645.00 | $130.27 |
|
73721
Mri scan of leg joint without contrast
|
66 | 54 | $2100.00 | $201.78 |
|
71250
Ct scan of chest without contrast
|
63 | 62 | $1600.00 | $137.96 |
|
73030
X-ray of shoulder, minimum of 2 views
|
59 | 47 | $220.00 | $37.13 |
|
70551
Mri scan of brain without contrast
|
55 | 55 | $2100.00 | $208.40 |
|
73630
X-ray of foot, minimum of 3 views
|
52 | 39 | $220.00 | $36.32 |
|
72141
Mri scan of upper spinal canal without contrast
|
49 | 49 | $2100.00 | $169.13 |
|
73562
X-ray of knee, 3 views
|
41 | 29 | $229.27 | $44.15 |
|
73221
Mri scan of arm joint without contrast
|
39 | 35 | $2100.00 | $210.99 |
|
74178
Ct scan of abdomen and pelvis before and after contrast
|
37 | 36 | $2500.00 | $368.12 |
|
70553
Mri scan of brain before and after contrast
|
36 | 35 | $2800.00 | $340.68 |
|
73502
X-ray of hip, 2-3 views
|
36 | 33 | $240.00 | $50.66 |
|
76770
Complete ultrasound scan behind abdominal cavity
|
35 | 35 | $750.00 | $113.11 |
|
74176
Ct scan of abdomen and pelvis without contrast
|
34 | 33 | $1800.00 | $193.51 |
|
76536
Ultrasound scan of head and neck soft tissue
|
34 | 34 | $550.00 | $116.88 |
|
71271
Low dose ct scan of chest for lung cancer screening
|
33 | 33 | $1600.00 | $142.05 |
|
73560
X-ray of knee, 1-2 views
|
32 | 22 | $220.00 | $36.66 |
|
72100
X-ray of lower and sacral spine, 2-3 views
|
30 | 30 | $270.00 | $42.39 |
|
93970
Ultrasound study of arm or leg veins with compression and maneuvers
|
30 | 28 | $1200.00 | $192.06 |
(top 25 shown)
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Specialties & License Numbers Reported to NPPES
NUCC Taxonomy Code: 2085R0202X
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - DIAGNOSTIC RADIOLOGY
I20150619002124
CA
6305157108
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
United Medical Imaging Healthcare Inc
15825 Laguna Canyon Rd, Irvine, CA 926182126
Phone: 9497779000
United Medical Imaging Healthcare Inc
1127 Wilshire Blvd, Los Angeles, CA 900173902
Phone: 2132025785
United Medical Imaging Healthcare Inc
6131 Orangethorpe Ave, Buena Park, CA 906204905
Phone: 7145222077
United Medical Imaging Healthcare Inc
11160 Warner Ave, Fountain Valley, CA 927084010
Phone: 7146197500
United Medical Imaging Healthcare Inc
3513 Whittier Blvd, Los Angeles, CA 900231765
Phone: 3232621814
United Medical Imaging Healthcare Inc
11411 Brookshire Ave, Downey, CA 902415008
Phone: 5629235521
United Medical Imaging Healthcare Inc
12665 Garden Grove Blvd, Garden Grove, CA 928431915
Phone: 7146208200
United Medical Imaging Healthcare Inc
24036 Lyons Ave, Newhall, CA 913212446
Phone: 6612552111
United Medical Imaging Healthcare Inc
110 S La Brea Ave, Inglewood, CA 903018771
Phone: 3106716000
United Medical Imaging Healthcare Inc
3737 Martin Luther King Jr Blvd, Lynwood, CA 902623520
Phone: 3106674999
United Medical Imaging Healthcare Inc
3640 Lomita Blvd, Torrance, CA 905053936
Phone: 3103758088
United Medical Imaging Healthcare Inc
1401 W Merced Ave, West Covina, CA 917903401
United Medical Imaging Healthcare Inc
4916 Whittier Blvd, Los Angeles, CA 900223115
Phone: 3109438400
United Medical Imaging Healthcare Inc
624 S Central Ave, Glendale, CA 912042009
Phone: 8182413369
United Medical Imaging Healthcare Inc
10230 Artesia Blvd, Bellflower, CA 907066763
Phone: 5624613400
United Medical Imaging Healthcare Inc
1127 Wilshire Blvd, Los Angeles, CA 900173903
Phone: 2132235050
United Medical Imaging Healthcare Inc
1141 W Redondo Beach Blvd, Gardena, CA 902473583
Phone: 3108182010
United Medical Imaging Healthcare Inc
18250 Roscoe Blvd, Northridge, CA 913254263
Phone: 8187017111
United Medical Imaging Healthcare Inc
5427 Whitter Blvd, Los Angeles, CA 900224101
Phone: 3238695444
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Internal Medicine - Endocrinology, Diabetes & Metabolism
Doctor of Medicine (M.D.)
Dermatology
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Psychiatry & Neurology - Psychiatry
Doctor of Medicine (M.D.)
Nurse Practitioner
Nurse Practitioner
Surgery
Doctor of Medicine (M.D.)
Career & Practice History
NPI enumerated April 16, 2009.
No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.
NPI Administrative Meta
Other Radiology - Diagnostic Radiology Specialists in Stanford
- Dr. Yehia Elguindy, MD
- Dr. Tara Morgan, MD
- Dr. Joseph Demartini, MD
- Dr. Aaron Hayashi, MD
- Dr. Lisa Schmelzel, MD
- Dr. Bruce Daniel, MD
More public profiles in California
Directory navigation, in NPI number order.
- Nancy Brook, NP Nurse Practitioner · Stanford
- Wen-Yin Choi, DPM Podiatrist - Foot Surgery · Antioch
- John Jaureguito, MD Specialist · Fremont
- Leslie Tsang, DO Psychiatry & Neurology - Psychiatry · Berkeley
- Alexander Corondoni, DDS Dentist - General Practice · San Diego
- Prudencio Samson, MD Psychiatry & Neurology - Psychiatry · Roseville
- Marwan Edris, MD Internal Medicine · Laguna Hills
- David Deng, DPM Podiatrist - Foot & Ankle Surgery · Emeryville
- Yukfung Lee, PA Physician Assistant · Stanford
- Rachael Cabreira, MSN-FNP-C Nurse Practitioner - Family · Walnut Creek
- Duncan Mccollum, DC Chiropractor · Capitola
- Paul Steigerwald, DDS Dentist - Periodontics · Santa Rosa
Mailing Address
300 Pasteur Dr
Stanford, CA 943052200
Phone: 6507234000