Dr. Eric S. Diaz, MD

  • Sacramento, CA
  • Pediatric radiology physician
NPI1750636411PAC ID7618110156
Medicare services, 2021
53
Publications
19
MIPS score, 2024
83
Hospital affiliations
1
Industry payments
$8,172
Practice address
2315 Stockton Boulevard, Sacramento, CA 95817
Practice phone
Call (916) 734-2011
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UC Davis Medical Center

Hospital · Sacramento, California

See all 10 affiliations

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Dr. Eric S. Diaz is a pediatric radiology physician in Sacramento, California

Dr. Diaz practices at UC Davis Medical Center in Sacramento, California, part of University of California Health.

Dr. Diaz's NPI, 1750636411, was assigned on July 18, 2012. Dr. Diaz graduated from UC San Diego School of Medicine in 2012. Dr. Diaz holds California license A154248.

NPI and contact details
Medicare PAC ID
7618110156
NPI enumeration date
July 18, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 734-2011
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Dr. Eric S. Diaz practices at UC Davis Medical Center in Sacramento, California

Dr. Diaz's primary practice is UC Davis Medical Center, at 2315 Stockton Boulevard, Sacramento, CA 95817 in Sacramento County. The practice phone is (916) 734-2011.

Source: Dmand AI Affiliation Data

Dr. Eric S. Diaz is affiliated with 4 sites of care and 6 medical groups

Dr. Diaz's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. The medical group on file is UC Davis Medical Group. Dmand AI also links Dr. Diaz to 5 more medical groups and 3 group practices and clinics, each named with a free account.

See all 10 affiliations for Dr. Diaz

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Eric S. Diaz's practice

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

EHR by site
SiteEHR vendor and product
UC Davis Medical CenterAvailable with a free account
+3 more sites and 5 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Eric S. Diaz is one of 89 pediatric radiology physicians in California

Pediatric radiology is Dr. Diaz's primary specialty in the NPI Registry, under taxonomy code 2085P0229X. Dr. Diaz is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Diaz's licenses on file in 3 states: California, Ohio and Texas.

Specialties and state licenses

  • Pediatric radiology, CaliforniaPrimaryLicense A154248 · 2018 to 2027 · taxonomy 2085P0229X
  • Ohio licenseLicense 35.130083 · 2017 to 2027
  • Diagnostic radiology, TexasLicense R8723 · 2018 to 2025 · taxonomy 2085R0202X

Pediatric radiology physicians near Dr. Diaz

Counts of pediatric radiology physicians 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. Eric S. Diaz billed Medicare for 53 services in 2021

CMS data shows 53 Medicare services from Dr. Diaz across 3 procedure codes in 2021. Medicare paid $2,348 for them. Every service was in an office.

Medicare services, 202153
Paid by Medicare$2,348
Procedure codes3

Dr. Diaz compared with the California median for pediatric radiology physicians, 2021

  • Dr. Diaz
  • California median
Medicare services
53vs 15967% below

Medians across 61 pediatric radiology physicians in California with Dmand AI profiles that report each measure.

Dr. Diaz's most billed Medicare procedure codes, 2021

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. Diaz

Need commercial claims for Dr. Diaz?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Diaz and other pediatric radiology physicians in California.

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

Dr. Eric S. Diaz's patients have a median age of 11

Across all payers, Dmand AI patient panel data puts Dr. Diaz's median patient age at 11, with 45% women.

Dr. Diaz's patients across all payers

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

Patient panel by age, all payers

Median age 11

Patient panel by sex, all payers

  • Women45%
  • Men54%

Source: Dmand AI Patient Panel Data

Dr. Eric S. Diaz scored 83 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Diaz for performance year 2024, reported as part of a group. Dr. Diaz accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Diaz's MIPS scores, performance year 2024

  • 83of 100Final score
  • 64.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 69of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

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Dr. Eric S. Diaz has 19 publications on record

Dmand AI links 19 papers to Dr. Diaz, published from 2011 to 2023. 2011 was the busiest year, with 4. The most frequent topics are Magnetic Resonance Imaging, Cadaver and Algorithms. Dr. Diaz has published most often in Pediatr Radiol. Dr. Diaz's most frequent co-authors are Won C. Bae, MD, Andrew T. Trout, MD and Elysia Marie Alvarez, MD.

Papers19
Years published2011 to 2023

Dr. Diaz's papers by year, 2011 to 2023

Topics Dr. Diaz writes about most

  • Magnetic Resonance Imaging
  • Cadaver
  • Algorithms
  • Cattle
  • Achilles Tendon
  • Cartilage, Articular
  • Computer Simulation
  • Contrast Media

Dr. Diaz's most frequent co-authors

Recent publications by Dr. Diaz

See all 19 publications and co-authors

See who Dr. Diaz researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Diaz works with, so you can find a warm path to the right pediatric radiology physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Eric S. Diaz received $8,172 in industry payments from 2018 to 2025

CMS Open Payments shows 10 general payments to Dr. Diaz from 4 drug and device companies from 2018 to 2025. Honoraria make up the largest share, 73% of the total. Toshiba America Medical Systems, Inc. paid the most, $6,323.

General payments to Dr. Diaz by program year, 2018 to 2025

General payments to Dr. Diaz by kind, 2018 to 2025

$8.2Kin total
  • Honoraria$6,00073%
  • Travel and lodging$1,53619%
  • Food and beverage$6368%

Companies that paid Dr. Diaz the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Diaz

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

Dr. Eric S. Diaz has 9 awards and honors on record

Dmand AI lists 9 awards for Dr. Diaz, most recently Podium Presentation in 2009.

Awards and honors for Dr. Diaz

  1. 2009
    • Podium Presentation
    • RSNA Research Medical Student Grant
  2. 2008
    • Awarded UCSD International Clinical Experiences Grant
  3. Undated
    • Certificate of Appreciation for excellence in contributions to the TRIO STAR Tutoring Program
    • Certificate of excellence for scholarly paper at FMP Research Symposium for Science and Engineering
    • Founder, 1st President, & author of charter
See all 9 awards

Source: Dmand AI Professional Profile Data

Dr. Eric S. Diaz graduated from UC San Diego School of Medicine

Dr. Diaz graduated from UC San Diego School of Medicine in 2012. Dr. Diaz is a member of ACR and Society of Pediatric Radiology.

  1. Medical schoolUC San Diego School of Medicine
  2. Board certified in diagnostic radiologyAmerican Board of Radiology
  3. Board certified in pediatric radiologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Eric S. Diaz accepts plans from 16 insurance carriers

Dr. Diaz is in network with 16 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Aetna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Aetna
  • Alliant Health Plans
  • Elevance
  • HCSC
  • Baylor Scott and White
  • Blue Cross and Blue Shield of Kansas City
  • +8 more carriersWith a free account

Plan types Dr. Diaz accepts, by number of carriers

  1. HMO9
  2. PPO7
  3. POS3
  4. EPO2
  5. Medicaid2
  6. Medicare2

Source: Dmand AI Insurance Network Data

Sources for Dr. Eric S. Diaz'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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 Data
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Eric S. Diaz

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. Eric S. Diaz's NPI number?

Dr. Eric S. Diaz's NPI number is 1750636411. It was assigned on July 18, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Eric S. Diaz?

Dr. Eric S. Diaz is a pediatric radiology physician in Sacramento, California. The primary specialty in the NPI Registry is Pediatric Radiology Physician (taxonomy code 2085P0229X).

Where does Dr. Eric S. Diaz practice?

Dr. Diaz practices at 2315 Stockton Boulevard, Sacramento, CA 95817. Dr. Diaz's primary practice is UC Davis Medical Center in Sacramento, California, part of University of California Health. Dmand AI also links Dr. Diaz to 5 medical groups and 3 group practices and clinics.

What is Dr. Eric S. Diaz's office phone number?

The practice phone on file for Dr. Diaz is (916) 734-2011.

What is Dr. Eric S. Diaz's medical license number?

Dr. Diaz holds California license A154248, one of the licenses on file in 3 states.

Which states has Dr. Eric S. Diaz been licensed in?

Dmand AI has state licenses on file for Dr. Diaz in California (2018 to 2027), Ohio (2017 to 2027) and Texas (2018 to 2025).

Which hospitals is Dr. Eric S. Diaz affiliated with?

Dr. Diaz practices at UC Davis Medical Center in Sacramento, California.

What medical group is Dr. Eric S. Diaz part of?

Dr. Diaz is linked to UC Davis Medical Group. Dmand AI links Dr. Diaz to 5 more medical groups.

Does Dr. Eric S. Diaz accept Medicare?

Yes. CMS data shows Dr. Diaz billed Medicare for 53 services in 2021, and Dr. Diaz accepts Medicare assignment.

What is Dr. Eric S. Diaz's MIPS score?

Dr. Diaz's MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

Is Dr. Eric S. Diaz board certified?

Yes. Dr. Diaz is board certified in diagnostic radiology by the American Board of Radiology.

What services does Dr. Eric S. Diaz bill to Medicare?

In 2021, Dr. Diaz's most billed Medicare services were diagnostic imaging (74220), diagnostic imaging (71046) and radiation oncology (77080).

Where did Dr. Eric S. Diaz go to medical school?

Dr. Diaz graduated from UC San Diego School of Medicine in 2012.

Has Dr. Eric S. Diaz received payments from drug or device companies?

CMS Open Payments shows $8,172 in general payments to Dr. Diaz from 4 companies from 2018 to 2025. The largest total came from Toshiba America Medical Systems, Inc.

How long has Dr. Eric S. Diaz been practicing?

Dr. Diaz graduated from medical school in 2012, 14 years ago.

Does Dr. Eric S. Diaz do research?

Dmand AI links 19 publications to Dr. Diaz, published from 2011 to 2023.

Who does Dr. Eric S. Diaz publish with?

Dr. Diaz's most frequent co-authors are Won C. Bae, MD (5 shared papers), Andrew T. Trout, MD (2 shared papers) and Elysia Marie Alvarez, MD (1 shared paper).

What insurance does Dr. Eric S. Diaz accept?

Dr. Diaz is in network with 16 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and Aetna. HMO plans come from the most carriers, 9. Check the plan with the practice before a visit.

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