Dr. Frank Chi, MD
- Medicare services, 2024
- 345
- Medicare patients, 2024
- 142
- Part D claims, 2024
- 18
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 1959 NE Pacific St Box 356151, Seattle, WA 98195
- Practice phone
- Call (206) 598-3300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Chi'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. Frank Chi is a hospitalist in Seattle, Washington
Dr. Chi practices at UW Medical Center - Montlake in Seattle, Washington, part of University of Washington.
Dr. Chi's NPI, 1366891988, was assigned on June 4, 2016. Dr. Chi holds Washington license MD61041204.
- NPI
- 1366891988NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587959390
- NPI enumeration date
- June 4, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 598-3300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Frank Chi practices at UW Medical Center - Montlake in Seattle, Washington
Dr. Chi's primary practice is UW Medical Center - Montlake, at 1959 NE Pacific St Box 356151, Seattle, WA 98195 in King County. The practice phone is (206) 598-3300.
- UW Medical Center - Montlake1959 NE Pacific St Box 356151, Seattle, WA 98195 · King CountyPhone(206) 598-3300
Source: Dmand AI Affiliation Data
Dr. Frank Chi is affiliated with 3 sites of care and 1 medical group
Dr. Chi's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. The medical group on file is UW Physicians. Dmand AI also links Dr. Chi to 1 more hospital and 1 hospital outpatient department, 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. Frank Chi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UW Medical Center - Montlake | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Frank Chi is one of 766 hospitalists in Washington
Hospitalist is Dr. Chi's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Chi is licensed in Washington.
Specialties and state licenses
- Hospitalist, WashingtonPrimary
Hospitalists near Dr. Chi
Counts of hospitalists 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. Frank Chi billed Medicare for 345 services in 2024
CMS data shows 345 Medicare services from Dr. Chi across 6 procedure codes in 2024, for 142 Medicare patients. Medicare paid $29,719 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2832024: 34522%
Dr. Chi compared with the Washington median for hospitalists, 2024
- Dr. Chi
- Washington median
- Medicare services
- 345vs 31410% above
- Medicare patients
- 142vs 15710% below
- Part D claims
- 14vs 4065% below
Medians across 696 hospitalists in Washington with Dmand AI profiles that report each measure.
Dr. Chi'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chi and other hospitalists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Frank Chi treated 142 Medicare patients in 2024, average age 74
CMS counts 142 Medicare patients who saw Dr. Chi in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.37, 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. Chi's median patient age at 64, with 52% women.
Dr. Chi's Medicare patients by age, 2024
Dr. Chi's Medicare patients by sex, 2024
- Women6949%
- Men7351%
Chronic conditions among Dr. Chi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis61%
- Chronic kidney disease44%
- Diabetes42%
- Mood disorders41%
- Ischemic heart disease40%
- Depression39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Frank Chi wrote 18 Medicare Part D claims in 2024
In 2024, Dr. Chi wrote 18 Medicare Part D claims. 72% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $160 in total drug cost. In 2018, CMS named 29 claims across 2 drugs.
Dr. Chi's Part D claims by kind of drug, 2024
- Generic13 claims72%
- Brand-name and other5 claims28%
Dr. Chi's most prescribed drugs by claims, 2019
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 292019: 1452%
Drugs named by CMS: 1 in 2019, 2 in 2018.
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. Frank Chi takes part in Medicare
Dr. Chi 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. Frank Chi has 1 publication on record
Dmand AI links 1 paper to Dr. Chi in 2013.
Recent publications by Dr. Chi
See who Dr. Chi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chi works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Sources for Dr. Frank Chi'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Frank Chi
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. Frank Chi's NPI number?
Dr. Frank Chi's NPI number is 1366891988. It was assigned on June 4, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Frank Chi?
Dr. Frank Chi is a hospitalist in Seattle, Washington. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Frank Chi practice?
Dr. Chi practices at 1959 NE Pacific St Box 356151, Seattle, WA 98195. Dr. Chi's primary practice is UW Medical Center - Montlake in Seattle, Washington, part of University of Washington. Dmand AI also links Dr. Chi to 1 hospital and 1 hospital outpatient department.
What is Dr. Frank Chi's office phone number?
The practice phone on file for Dr. Chi is (206) 598-3300.
What is Dr. Frank Chi's medical license number?
Dr. Chi holds Washington license MD61041204.
Which hospitals is Dr. Frank Chi affiliated with?
Dr. Chi practices at UW Medical Center - Montlake in Seattle, Washington. Dmand AI links Dr. Chi to 1 more hospital.
What medical group is Dr. Frank Chi part of?
Dr. Chi is linked to UW Physicians.
Does Dr. Frank Chi accept Medicare?
Yes. CMS data shows Dr. Chi billed Medicare for 345 services in 2024, and Dr. Chi accepts Medicare assignment.
How many Medicare patients does Dr. Frank Chi see?
CMS counts 142 Medicare patients who saw Dr. Chi in 2024, with an average age of 74.
What services does Dr. Frank Chi bill to Medicare?
In 2024, Dr. Chi's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and office visit, new patient (99205).
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What drugs does Dr. Frank Chi prescribe most?
In 2019 Medicare Part D data, Dr. Chi's most prescribed drugs by claims were Omeprazole.
How long has Dr. Frank Chi been practicing?
Dr. Chi graduated from medical school in 2016, 10 years ago.
Does Dr. Frank Chi do research?
Dmand AI links 1 publication to Dr. Chi.
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