Dr. Sarah W. Kao, MD

  • Irvine, CA
  • Diagnostic radiologist
NPI1568660538PAC ID5294913117
Medicare services, 2024
3,590
Medicare patients, 2024
1,282
Publications
1
Affiliated sites
5
Medical groups
8
Practice address
15775 Laguna Canyon Rd, Irvine, CA 92618
Practice phone
Call (480) 306-6949
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Simonmed Imaging

Irvine, California

See all 14 affiliations

Find Dr. Kao's professional email, personal email and mobile number

Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.

View contacts for free

Dr. Sarah W. Kao is a diagnostic radiologist in Irvine, California

Dr. Kao practices at Simonmed Imaging in Irvine, California.

Dr. Kao's NPI, 1568660538, was assigned on July 11, 2007. Dr. Kao graduated from UC Davis School of Medicine in 2006. Dr. Kao holds California license A102786.

NPI and contact details
Medicare PAC ID
5294913117
NPI enumeration date
July 11, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(480) 306-6949
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Female
Estimated age
46
Medical school graduation
2006

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

Dr. Sarah W. Kao practices at Simonmed Imaging in Irvine, California

Dr. Kao's primary practice is Simonmed Imaging, at 15775 Laguna Canyon Rd, Irvine, CA 92618 in Orange County. The practice phone is (480) 306-6949.

  • Simonmed Imaging
    15775 Laguna Canyon Rd, Irvine, CA 92618 · Orange CountyPhone(480) 306-6949

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

Dr. Sarah W. Kao is affiliated with 6 sites of care and 8 medical groups

Dr. Kao's primary practice is Simonmed Imaging in Irvine, California. The medical group on file is SimonMed Imaging. Dmand AI also links Dr. Kao to 7 more medical groups and 5 group practices and clinics, each named with a free account.

See all 14 affiliations for Dr. Kao

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

Dmand AI tracks the EHR system at Dr. Sarah W. Kao's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kao practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Simonmed ImagingAvailable with a free account
+5 more sites and 7 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Kao practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Sarah W. Kao is one of 4,096 diagnostic radiologists in California

Diagnostic radiology is Dr. Kao's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Kao is board certified in diagnostic radiology by the American Board of Radiology. Dr. Kao is licensed in California.

Specialties and state licenses

  • Diagnostic radiology, CaliforniaPrimaryLicense A102786 · 2008 to 2026 · taxonomy 2085R0202X

Diagnostic radiologists near Dr. Kao

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

4,096diagnostic radiologists in California
7diagnostic radiologists in Irvine

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

Dr. Sarah W. Kao billed Medicare for 3,590 services in 2024

CMS data shows 3,590 Medicare services from Dr. Kao across 24 procedure codes in 2024, for 1,282 Medicare patients. Medicare paid $100,373 for them. Every service was in an office.

Medicare services, 20243,590
Medicare patients1,282
Paid by Medicare$100,373
Procedure codes24

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

  • 2023
  • 2024
Other services
2023: 02024: 2,001
Imaging
2023: 1,1812024: 1,58935%

Dr. Kao compared with the California median for diagnostic radiologists, 2024

  • Dr. Kao
  • California median
Medicare services
3,590vs 2,28157% above
Medicare patients
1,282vs 1,346Close to median

Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.

Dr. Kao'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. Kao

Need commercial claims for Dr. Kao?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kao and other diagnostic radiologists in California.

Book a meeting

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

Dr. Sarah W. Kao treated 1,282 Medicare patients in 2024, average age 73

CMS counts 1,282 Medicare patients who saw Dr. Kao in 2024. The largest group is 65 to 74, with 765 patients. 75% of them have arthritis, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 0.93, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Kao's median patient age at 69, with 58% women.

Medicare patients, 20241,282
Average age73
Average risk score0.93
Also on Medicaid9%

Dr. Kao's Medicare patients by age, 2024

Dr. Kao's Medicare patients by sex, 2024

  • Women77560%
  • Men50740%

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

  1. Arthritis75%
  2. High cholesterol75%
  3. High blood pressure65%
  4. Ischemic heart disease26%
  5. Diabetes24%
  6. Anxiety22%
  7. Mood disorders21%
  8. Depression19%

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

Dr. Kao'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

  • Women58%
  • Men41%

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

How Dr. Sarah W. Kao takes part in Medicare

Dr. Kao 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)

For MedTech and pharma teams

Find diagnostic radiologists like Dr. Kao by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Sarah W. Kao has 1 publication on record

Dmand AI links 1 paper to Dr. Kao.

Papers1

Recent publications by Dr. Kao

See all 1 publications and co-authors

See who Dr. Kao researches with

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

How network discovery works

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

Dr. Sarah W. Kao graduated from UC Davis School of Medicine

Dr. Kao graduated from UC Davis School of Medicine in 2006.

  1. Medical schoolUC Davis School of Medicine
  2. Board certified in diagnostic radiologyAmerican Board of Radiology

Source: Dmand AI Professional Profile Data

Dr. Sarah W. Kao accepts plans from 13 insurance carriers

Dr. Kao is in network with 13 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Blue Cross Blue Shield of Massachusetts
  • HCSC
  • Molina
  • Regence Health Plans
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross Blue Shield of Arizona
  • +5 more carriersWith a free account

Plan types Dr. Kao accepts, by number of carriers

  1. Medicare7
  2. PPO6
  3. HMO4
  4. Medicaid3
  5. POS2
  6. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Sarah W. Kao'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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Sarah W. Kao

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. Sarah W. Kao's NPI number?

Dr. Sarah W. Kao's NPI number is 1568660538. It was assigned on July 11, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. Sarah W. Kao?

Dr. Sarah W. Kao is a diagnostic radiologist in Irvine, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).

Where does Dr. Sarah W. Kao practice?

Dr. Kao practices at 15775 Laguna Canyon Rd, Irvine, CA 92618. Dr. Kao's primary practice is Simonmed Imaging in Irvine, California. Dmand AI also links Dr. Kao to 7 medical groups and 5 group practices and clinics.

What is Dr. Sarah W. Kao's office phone number?

The practice phone on file for Dr. Kao is (480) 306-6949.

What is Dr. Sarah W. Kao's medical license number?

Dr. Kao holds California license A102786.

What medical group is Dr. Sarah W. Kao part of?

Dr. Kao is linked to SimonMed Imaging. Dmand AI links Dr. Kao to 7 more medical groups.

Does Dr. Sarah W. Kao accept Medicare?

Yes. CMS data shows Dr. Kao billed Medicare for 3,590 services in 2024, and Dr. Kao accepts Medicare assignment.

How many Medicare patients does Dr. Sarah W. Kao see?

CMS counts 1,282 Medicare patients who saw Dr. Kao in 2024, with an average age of 73.

Is Dr. Sarah W. Kao board certified?

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

What services does Dr. Sarah W. Kao bill to Medicare?

In 2024, Dr. Kao's most billed Medicare services were medical supplies or transport (A9575), diagnostic imaging (73721) and diagnostic imaging (73221).

Show 4 more questionsShow fewer questions

Where did Dr. Sarah W. Kao go to medical school?

Dr. Kao graduated from UC Davis School of Medicine in 2006.

How long has Dr. Sarah W. Kao been practicing?

Dr. Kao graduated from medical school in 2006, 20 years ago.

Does Dr. Sarah W. Kao do research?

Dmand AI links 1 publication to Dr. Kao.

What insurance does Dr. Sarah W. Kao accept?

Dr. Kao is in network with 13 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 7. Check the plan with the practice before a visit.

Selling to diagnostic radiology practices?

See diagnostic radiologists in California by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)