Dr. Helen S. Kao, MD
- Medicare services, 2024
- 205
- Medicare patients, 2024
- 79
- Part D claims, 2024
- 900
- MIPS score, 2024
- 100
- Hospital affiliations
- 4
- Practice address
- 3600 NW Samaritan Drive, Corvallis, OR 97339
- Practice phone
- Call (541) 768-5111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
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.
Dr. Helen S. Kao is an internist in Corvallis, Oregon
Dr. Kao practices at Good Samaritan Regional Medical Center in Corvallis, Oregon, part of MultiCare Health System.
Dr. Kao's NPI, 1184657330, was assigned on July 9, 2006. Dr. Kao graduated from University of California, San Francisco School of Medicine in 2003. Dr. Kao holds Oregon license MD172847.
- NPI
- 1184657330NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810076296
- NPI enumeration date
- July 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (541) 768-5111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Helen S. Kao practices at Good Samaritan Regional Medical Center in Corvallis, Oregon
Dr. Kao's primary practice is Good Samaritan Regional Medical Center, at 3600 NW Samaritan Drive, Corvallis, OR 97339 in Benton County. The practice phone is (541) 768-5111.
- Good Samaritan Regional Medical Center3600 NW Samaritan Drive, Corvallis, OR 97339 · Benton CountyPhone(541) 768-5111
Source: Dmand AI Affiliation Data
Dr. Helen S. Kao is affiliated with 6 sites of care and 4 medical groups
Dr. Kao's primary practice is Good Samaritan Regional Medical Center in Corvallis, Oregon, part of MultiCare Health System. Dr. Kao is also affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. The medical group on file is UCSF Pediatrics. Dmand AI also links Dr. Kao to 2 more hospitals, 3 medical groups, 1 home health agency and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Helen S. Kao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kao practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Good Samaritan Regional Medical Center | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Helen S. Kao is one of 1,680 internists in Oregon
Internal medicine is Dr. Kao's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Kao's licenses on file in 2 states: Oregon and California.
Specialties and state licenses
- Internal medicine, OregonPrimary
- Geriatric medicine (internal medicine), California
Internists near Dr. Kao
Counts of internists 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. Helen S. Kao billed Medicare for 205 services in 2024
CMS data shows 205 Medicare services from Dr. Kao across 6 procedure codes in 2024, for 79 Medicare patients. Medicare paid $19,275 for them. Every service was in an office.
Dr. Kao's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 862024: 205138%
Dr. Kao compared with the Oregon median for internists, 2024
- Dr. Kao
- Oregon median
- Medicare services
- 205vs 30032% below
- Medicare patients
- 79vs 13240% below
- Part D claims
- 561vs 2222.5 times
Medians across 1,791 internists in Oregon 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Helen S. Kao treated 79 Medicare patients in 2024, average age 84
CMS counts 79 Medicare patients who saw Dr. Kao in 2024. The largest group is 85 and over, with 44 patients. 72% of them have high blood pressure, and 59% have high cholesterol. Their average risk score is 1.97, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Kao's median patient age at 85, with 72% women.
Dr. Kao's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kao's Medicare patients by sex, 2024
- Women5165%
- Men2835%
Chronic conditions among Dr. Kao's Medicare patients, 2024
- High blood pressure72%
- High cholesterol59%
- Arthritis54%
- Mood disorders52%
- Alzheimer's and dementia47%
- Depression47%
- Osteoporosis42%
- Anxiety37%
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 85
Patient panel by sex, all payers
- Women72%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Helen S. Kao wrote 900 Medicare Part D claims in 2024
In 2024, Dr. Kao wrote 900 Medicare Part D claims for 83 patients. 83% of them were for generic drugs. CMS names the drug for 561 of them, across 28 drugs with 11 or more claims each, at $35,166 in total drug cost. In 2023, CMS named 86 claims across 6 drugs.
Dr. Kao's Part D claims by kind of drug, 2024
- Generic743 claims83%
- Brand-name and other157 claims17%
Dr. Kao'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.
Drug classes CMS tracks in Dr. Kao's Part D claims, 2024
- Opioids9%82 of 900 claims
- Antibiotics3%26 of 900 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 862024: 561552%
Drugs named by CMS: 28 in 2024, 6 in 2023.
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
Dr. Helen S. Kao scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Kao for performance year 2024, reported as part of a group. Dr. Kao accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kao's MIPS scores, performance year 2024
- 100of 100Final score
- 95of 100Quality
- 40of 100Improvement Activities
- 81of 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
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Dr. Helen S. Kao graduated from University of California, San Francisco School of Medicine
Dr. Kao graduated from University of California, San Francisco School of Medicine in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Helen S. Kao's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Helen S. 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. Helen S. Kao's NPI number?
Dr. Helen S. Kao's NPI number is 1184657330. It was assigned on July 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Helen S. Kao?
Dr. Helen S. Kao is an internist in Corvallis, Oregon. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Helen S. Kao practice?
Dr. Kao practices at 3600 NW Samaritan Drive, Corvallis, OR 97339. Dr. Kao's primary practice is Good Samaritan Regional Medical Center in Corvallis, Oregon, part of MultiCare Health System. Dmand AI also links Dr. Kao to 2 hospitals, 3 medical groups, 1 home health agency and 1 hospice.
What is Dr. Helen S. Kao's office phone number?
The practice phone on file for Dr. Kao is (541) 768-5111.
What is Dr. Helen S. Kao's medical license number?
Dr. Kao holds Oregon license MD172847, one of the licenses on file in 2 states.
Which states has Dr. Helen S. Kao been licensed in?
Dmand AI has state licenses on file for Dr. Kao in Oregon and California.
Which hospitals is Dr. Helen S. Kao affiliated with?
Dr. Kao practices at Good Samaritan Regional Medical Center in Corvallis, Oregon. Dr. Kao is also affiliated with UCSF Helen Diller Medical Center at Parnassus Heights. Dmand AI links Dr. Kao to 2 more hospitals.
What medical group is Dr. Helen S. Kao part of?
Dr. Kao is linked to UCSF Pediatrics. Dmand AI links Dr. Kao to 3 more medical groups.
Does Dr. Helen S. Kao accept Medicare?
Yes. CMS data shows Dr. Kao billed Medicare for 205 services in 2024, and Dr. Kao accepts Medicare assignment.
What is Dr. Helen S. Kao's MIPS score?
Dr. Kao's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Helen S. Kao see?
CMS counts 79 Medicare patients who saw Dr. Kao in 2024, with an average age of 84.
What services does Dr. Helen S. Kao bill to Medicare?
In 2024, Dr. Kao's most billed Medicare services were home visit (99349), home visit (99345) and home visit (99350).
Where did Dr. Helen S. Kao go to medical school?
Dr. Kao graduated from University of California, San Francisco School of Medicine in 2003.
What drugs does Dr. Helen S. Kao prescribe most?
In 2024 Medicare Part D data, Dr. Kao's most prescribed drugs by claims were Gabapentin, Furosemide and Eliquis.
How long has Dr. Helen S. Kao been practicing?
Dr. Kao graduated from medical school in 2003, 23 years ago.
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