Dr. Zandra S. Nocera, MD

  • Mesa, AZ
  • Diagnostic radiologist
NPI1255439485PAC ID1557388204
Medicare services, 2024
4,472
Medicare patients, 2024
3,857
Part D claims, 2024
67
Industry payments
$26
Affiliated sites
4
Practice address
6424 E Broadway Rd, Mesa, AZ 85206
Practice phone
Call (480) 634-4606
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Peak Surgical Center LLC

Mesa, Arizona

See all 16 affiliations

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Dr. Zandra S. Nocera is a diagnostic radiologist in Mesa, Arizona

Dr. Nocera practices at Peak Surgical Center LLC in Mesa, Arizona.

Dr. Nocera's NPI, 1255439485, was assigned on September 20, 2006. Dr. Nocera graduated from University of Massachusetts Medical School in 1984. Dr. Nocera holds Arizona license 14587.

NPI and contact details
Medicare PAC ID
1557388204
NPI enumeration date
September 20, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(480) 634-4606
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
68
Medical school graduation
1984

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Zandra S. Nocera practices at Peak Surgical Center LLC in Mesa, Arizona

Dr. Nocera's primary practice is Peak Surgical Center LLC, at 6424 E Broadway Rd, Mesa, AZ 85206 in Maricopa County. The practice phone is (480) 634-4606.

  • Peak Surgical Center LLC
    6424 E Broadway Rd, Mesa, AZ 85206 · Maricopa CountyPhone(480) 634-4606

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Zandra S. Nocera is affiliated with 5 sites of care and 11 medical groups

Dr. Nocera's primary practice is Peak Surgical Center LLC in Mesa, Arizona. The medical group on file is Sonoran Radiology. Dmand AI also links Dr. Nocera to 10 more medical groups and 4 group practices and clinics, each named with a free account.

See all 16 affiliations for Dr. Nocera

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Zandra S. Nocera's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Nocera practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Peak Surgical Center LLCAvailable with a free account
+4 more sites and 10 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Zandra S. Nocera is one of 800 diagnostic radiologists in Arizona

Diagnostic radiology is Dr. Nocera's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Nocera is licensed in Arizona.

Specialties and state licenses

  • Diagnostic radiology, ArizonaPrimaryLicense 14587 · taxonomy 2085R0202X

Diagnostic radiologists near Dr. Nocera

Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Zandra S. Nocera billed Medicare for 4,472 services in 2024

CMS data shows 4,472 Medicare services from Dr. Nocera across 42 procedure codes in 2024, for 3,857 Medicare patients. Medicare paid $120,986 for them. Every service was in an office.

Medicare services, 20244,472
Medicare patients3,857
Paid by Medicare$120,986
Procedure codes42

Dr. Nocera's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 2,0962024: 4,472113%
Other services
2023: 142024: 0100%

Dr. Nocera compared with the Arizona median for diagnostic radiologists, 2024

  • Dr. Nocera
  • Arizona median
Medicare services
4,472vs 3,60524% above
Medicare patients
3,857vs 1,5742.5 times
Part D claims
16vs 176% below

Medians across 735 diagnostic radiologists in Arizona with Dmand AI profiles that report each measure.

Dr. Nocera's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Nocera

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Zandra S. Nocera treated 3,857 Medicare patients in 2024, average age 76

CMS counts 3,857 Medicare patients who saw Dr. Nocera in 2024. The largest group is 65 to 74, with 1,638 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.32, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Nocera's median patient age at 69, with 66% women.

Medicare patients, 20243,857
Average age76
Average risk score1.32
Also on Medicaid5%

Dr. Nocera's Medicare patients by age, 2024

Dr. Nocera's Medicare patients by sex, 2024

  • Women2,33060%
  • Men1,52740%

Chronic conditions among Dr. Nocera's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis70%
  4. Chronic kidney disease33%
  5. Ischemic heart disease32%
  6. Diabetes28%
  7. Anxiety26%
  8. Mood disorders24%

Share of Medicare patients with each condition. A patient can have several.

Dr. Nocera's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 69

Patient panel by sex, all payers

  • Women66%
  • Men32%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Zandra S. Nocera wrote 67 Medicare Part D claims in 2024

In 2024, Dr. Nocera wrote 67 Medicare Part D claims for 21 patients. 85% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $97 in total drug cost.

Part D claims, 202467
Drugs named by CMS1
Total drug cost$97
Part D patients21

Dr. Nocera's Part D claims by kind of drug, 2024

  • Generic57 claims85%
  • Brand-name and other10 claims15%

Dr. Nocera's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Nocera

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

How Dr. Zandra S. Nocera takes part in Medicare

Dr. Nocera accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Zandra S. Nocera received $26 in industry payments in 2025

CMS Open Payments shows 1 general payment to Dr. Nocera from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Actelion Pharmaceuticals US, Inc. paid the most, $26.

Companies that paid Dr. Nocera the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Nocera

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Zandra S. Nocera graduated from University of Massachusetts Medical School

Dr. Nocera graduated from University of Massachusetts Medical School in 1984.

  1. Medical schoolUniversity of Massachusetts Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Zandra S. Nocera's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Zandra S. Nocera

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Zandra S. Nocera's NPI number?

Dr. Zandra S. Nocera's NPI number is 1255439485. It was assigned on September 20, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Zandra S. Nocera?

Dr. Zandra S. Nocera is a diagnostic radiologist in Mesa, Arizona. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Zandra S. Nocera practice?

Dr. Nocera practices at 6424 E Broadway Rd, Mesa, AZ 85206. Dr. Nocera's primary practice is Peak Surgical Center LLC in Mesa, Arizona. Dmand AI also links Dr. Nocera to 10 medical groups and 4 group practices and clinics.

What is Dr. Zandra S. Nocera's office phone number?

The practice phone on file for Dr. Nocera is (480) 634-4606.

What is Dr. Zandra S. Nocera's medical license number?

Dr. Nocera holds Arizona license 14587.

What medical group is Dr. Zandra S. Nocera part of?

Dr. Nocera is linked to Sonoran Radiology. Dmand AI links Dr. Nocera to 10 more medical groups.

Does Dr. Zandra S. Nocera accept Medicare?

Yes. CMS data shows Dr. Nocera billed Medicare for 4,472 services in 2024, and Dr. Nocera accepts Medicare assignment.

How many Medicare patients does Dr. Zandra S. Nocera see?

CMS counts 3,857 Medicare patients who saw Dr. Nocera in 2024, with an average age of 76.

What services does Dr. Zandra S. Nocera bill to Medicare?

In 2024, Dr. Nocera's most billed Medicare services were diagnostic imaging (71046), diagnostic imaging (73030) and diagnostic imaging (74018).

Where did Dr. Zandra S. Nocera go to medical school?

Dr. Nocera graduated from University of Massachusetts Medical School in 1984.

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What drugs does Dr. Zandra S. Nocera prescribe most?

In 2024 Medicare Part D data, Dr. Nocera's most prescribed drugs by claims were Methylprednisolone.

Has Dr. Zandra S. Nocera received payments from drug or device companies?

CMS Open Payments shows $26 in general payments to Dr. Nocera from 1 company from 2025 to 2025. The largest total came from Actelion Pharmaceuticals US, Inc.

How long has Dr. Zandra S. Nocera been practicing?

Dr. Nocera graduated from medical school in 1984, 42 years ago.

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