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MOHAMAD NASS M.D.
NPI 1447630140
Radiology - Diagnostic Radiology in Phoenix, AZ

Active since June 08, 2015PECOS EnrolledAccepts Medicare Assignment
350 W THOMAS RD, PHOENIX, AZ 85013(602) 406-3460(602) 406-2335 Get Directions Write a Review

NPPES record last updated: December 5, 2024. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Dec 5, 2024, Feb 6, 2023, Feb 17, 2017 (3 updates tracked since 2017).

About Mohamad Nass M.d. NPPES

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

MOHAMAD NASS M.D. (NPI 1447630140) is an individual diagnostic radiology provider in Phoenix, Arizona, licensed in Arizona (48778) and active in the NPI registry since June 2015. He is enrolled in Medicare PECOS, is affiliated with Yakima Valley Memorial, and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1447630140
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameMOHAMAD NASSCredential: M.D.
Location Address350 W THOMAS RDPhoenix, AZ 85013-4409
Mailing AddressPo Box 33269Phoenix, AZ 85067-3269 · (602) 406-4786 · Fax (916) 636-4358
Phone(602) 406-3460
Fax(602) 406-2335
Sole ProprietorNo
Medical School CMSOtherGraduated 1971
Enumeration DateJune 8, 2015
Last NPPES UpdateDecember 5, 20243 updates tracked since enumeration
NPPES CertifiedDecember 5, 2024
✔ NPI 1447630140 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in AZ · 48778
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
350 W THOMAS RD, Phoenix, AZ 85013
Open in Google Maps ↗

Secondary Practice Locations 5

Location 134718 N 24th AvePhoenix, AZ 85086-6605 · Phone (952) 595-1100 · Fax (612) 294-4903
Location 24975 N Dysart Rd Unit 100Litchfield Park, AZ 85340-3082 · Phone (602) 406-8852 · Fax (623) 935-9495
Location 3625 N 6th StPhoenix, AZ 85004-2155 · Phone (602) 406-8222 · Fax (602) 406-7811
Location 417040 N 51st Ave Ste 100Glendale, AZ 85308-1496 · Phone (602) 406-1164 · Fax (623) 935-9495
Location 57330 N 99th Ave Ste 200Glendale, AZ 85307-3018 · Phone (602) 406-0033 · Fax (602) 406-0035

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Premera Blue Cross Blue Shield of Alaska.Insurance ›

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

Mohamad Nass 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 ID8729390828
PECOS Enrollment IDI20150702000174, I20251204003252
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

5

Medicare enrollment records show Mohamad Nass reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Sjhmc Physician Services
0.1 mi
Multi-Specialty
350 W THOMAS RD
Phoenix, AZ 85013
  • Reassigned Medicare billing, Arizona enrollment
  • 773 clinicians in this Medicare group
NPI 1326098005 (602) 406-3729
Schuk Toak District Office
90 mi
Public Health or Welfare
HWY 86, MILEPOST 127
San Isidro, AZ 85634
  • Reassigned Medicare billing, Texas enrollment
  • Medicare enrollment name: Ton Sells Hospital
  • 349 clinicians in this Medicare group
NPI 1124101779 (520) 295-2503
Ton San Simon Health Center
108 mi
Health Service
HIGHWAY 86, MILEPOST 84
Sells, AZ 85634
  • Reassigned Medicare billing, Texas enrollment
  • 268 clinicians in this Medicare group
NPI 1588834998 (520) 362-7007
Ton San Xavier Health Center
113 mi
Public Health, Federal
7900 S J STOCK RD
Tucson, AZ 85746
  • Reassigned Medicare billing, Texas enrollment
  • 286 clinicians in this Medicare group
NPI 1437157302 (520) 547-8140
Yakima Valley Memorial Physicians
1,008 mi
Orthopaedic Surgery
111 S 11TH AVE STE 320
Yakima, WA 98902
  • Reassigned Medicare billing, Washington enrollment
  • 565 clinicians in this Medicare group
NPI 1154015592 (509) 454-8888

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 11

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.

X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
3,134 services1,015 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
431 services364 patients
X-ray of chest, 2 views 71046
A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
179 services170 patients
Ct scan of blood vessels of chest with contrast 71275
A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.
64 services60 patients
Single contrast x-ray of esophagus 74220
A single contrast x-ray of the esophagus is a non-invasive procedure where a radiopaque substance is swallowed to highlight the esophagus. This allows doctors to capture clear images of the area, aiding in the diagnosis of any abnormalities or issues.
60 services56 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
39 services33 patients

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Yakima Valley Memorial

Acute Care Hospitals · Yakima, WA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number500036
Location2811 Tieton DriveYakima, WA 98902 · Yakima County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85013 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
$85.89 typical visit price
range $55.44 – $168.60
Typical copayment $21.47 (range $13.86 – $42.15)
Most-billed visit code 99203
Established Patient
$69.24 typical visit price
range $17.72 – $137.41
Typical copayment $17.31 (range $4.43 – $34.35)
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 20

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

DR. JASPREET SIAN M.D.
Student in an Organized Health Care Education/Training Program
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3540
DR. JACOB WESLEY SANDERS
Student in an Organized Health Care Education/Training Program
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-6262
SANFORD ORNSTEIN M.D.
Radiology (Diagnostic Radiology)
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3430
LINDLEY T BLISS MD
Hospitalist
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 615-5672
DR. TILINA N. HU MD
Radiology (Diagnostic Radiology)
350 W THOMAS RD, RADIOLOGY DEPARTMENT
PHOENIX, AZ 85013
Maricopa County (602) 406-3430
JASON AARON BESTE M.D.
Hospitalist
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-5590
JOEL JAMES HAYDEN MD
Radiology (Diagnostic Radiology)
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3430
SARAH BAHSAS
Family Medicine
350 W THOMAS RD
PHOENIX, AZ 85013
Maricopa County (602) 406-3350

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 Mohamad Nass's NPI number?

The NPI number for Mohamad Nass is 1447630140. It was assigned to this individual provider in the NPPES registry on June 8, 2015.

Where is Mohamad Nass located?

Mohamad Nass practices at 350 W Thomas Rd, Phoenix, AZ 85013. The listed phone number is (602) 406-3460.

What is Mohamad Nass's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Mohamad Nass enrolled in Medicare?

Yes. Mohamad Nass 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 Mohamad Nass's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Mohamad Nass reassigns Medicare benefits to 5 organizations: Sjhmc Physician Services (Phoenix, AZ), Schuk Toak District Office (San Isidro, AZ), Ton San Simon Health Center (Sells, AZ), Ton San Xavier Health Center (Tucson, AZ) and Yakima Valley Memorial Physicians (Yakima, WA). 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 Mohamad Nass's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Mohamad Nass accept?

Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc and Premera Blue Cross Blue Shield of Alaska list Mohamad Nass as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Mohamad Nass affiliated with any hospitals?

According to CMS data, Mohamad Nass is affiliated with Yakima Valley Memorial.

When was this NPI record last updated?

The NPPES record for Mohamad Nass was last updated on December 5, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.