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Dr. Hui Zhang, MD
NPI1487149944PAC ID9032466131
- Medicare services, 2024
- 480
- Medicare patients, 2024
- 216
- Part D claims, 2024
- 249
- Publications
- 6
- Hospital affiliations
- 2
- Practice address
- 1800 NW Myhre Rd, Silverdale, WA 98383
- Practice phone
- Call (564) 240-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. Michael Medical Center - Silverdale
Silverdale, Washington
Find Dr. Zhang's professional email, personal email and mobile number
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Dr. Hui Zhang is an internist in Silverdale, Washington
Dr. Zhang practices at St. Michael Medical Center - Silverdale in Silverdale, Washington.
Dr. Zhang's NPI, 1487149944, was assigned on June 27, 2018. Dr. Zhang holds Rhode Island license LP04388.
NPI and contact details
- NPI
- 1487149944NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032466131
- NPI enumeration date
- June 27, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (564) 240-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hui Zhang practices at St. Michael Medical Center - Silverdale in Silverdale, Washington
Dr. Zhang's primary practice is St. Michael Medical Center - Silverdale, at 1800 NW Myhre Rd, Silverdale, WA 98383 in Kitsap County. The practice phone is (564) 240-1000.
- St. Michael Medical Center - Silverdale1800 NW Myhre Rd, Silverdale, WA 98383 · Kitsap CountyPhone(564) 240-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Hui Zhang is affiliated with 3 sites of care and 2 medical groups
Dr. Zhang's primary practice is St. Michael Medical Center - Silverdale in Silverdale, Washington. Dr. Zhang is also affiliated with St. Michael Medical Center. The medical group on file is Sound Physicians. Dmand AI also links Dr. Zhang to 1 more hospital and 1 medical group, each named with a free account.
St. Michael Medical Center - SilverdalePrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hui Zhang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zhang practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Michael Medical Center - Silverdale | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Hui Zhang is one of 2,689 internists in Washington
Internal medicine is Dr. Zhang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Zhang is licensed in Rhode Island.
Specialties and state licenses
- Internal medicine, Rhode IslandPrimary
Internists near Dr. Zhang
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. Hui Zhang billed Medicare for 480 services in 2024
CMS data shows 480 Medicare services from Dr. Zhang across 4 procedure codes in 2024, for 216 Medicare patients. Medicare paid $38,970 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024480
Medicare patients216
Paid by Medicare$38,970
Procedure codes4
Dr. Zhang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4682024: 4803%
Dr. Zhang compared with the Washington median for internists, 2024
- Dr. Zhang
- Washington median
- Medicare services
- 480vs 36432% above
- Medicare patients
- 216vs 16531% above
- Part D claims
- 64vs 18265% below
Medians across 2,604 internists in Washington with Dmand AI profiles that report each measure.
Dr. Zhang'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.
Need commercial claims for Dr. Zhang?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zhang and other internists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hui Zhang treated 216 Medicare patients in 2024, average age 78
CMS counts 216 Medicare patients who saw Dr. Zhang in 2024. The largest group is 75 to 84, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.44, 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. Zhang's median patient age at 74, with 43% women.
Medicare patients, 2024216
Average age78
Average risk score2.44
Also on Medicaid19%
Dr. Zhang's Medicare patients by age, 2024
Dr. Zhang's Medicare patients by sex, 2024
- Women11453%
- Men10247%
Chronic conditions among Dr. Zhang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease62%
- Anxiety56%
- Arthritis56%
- Chronic kidney disease53%
- Diabetes53%
- Heart failure53%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zhang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women43%
- Men57%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hui Zhang wrote 249 Medicare Part D claims in 2024
In 2024, Dr. Zhang wrote 249 Medicare Part D claims for 101 patients. 87% of them were for generic drugs. CMS names the drug for 64 of them, across 5 drugs with 11 or more claims each, at $350 in total drug cost. In 2023, CMS named 14 claims across 1 drug.
Part D claims, 2024249
Drugs named by CMS5
Total drug cost$350
Part D patients101
Dr. Zhang's Part D claims by kind of drug, 2024
- Generic217 claims87%
- Brand-name and other32 claims13%
Dr. Zhang'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. Zhang's Part D claims, 2024
- Antibiotics23%57 of 249 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: 142024: 64357%
Drugs named by CMS: 5 in 2024, 1 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
How Dr. Hui Zhang takes part in Medicare
Dr. Zhang 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. Hui Zhang has 6 publications on record
Dmand AI links 6 papers to Dr. Zhang, published from 2022 to 2024. 2022 was the busiest year, with 2. Dr. Zhang has published most often in Nanoscale Adv.
Papers6
Years published2022 to 2024
Recent publications by Dr. Zhang
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Ankle JointBone ScrewsClubfoot
See who Dr. Zhang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zhang works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Hui Zhang received $112 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Zhang from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) paid the most, $112.
Companies that paid Dr. Zhang the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hui Zhang'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Hui Zhang
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. Hui Zhang's NPI number?
Dr. Hui Zhang's NPI number is 1487149944. It was assigned on June 27, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Hui Zhang?
Dr. Hui Zhang is an internist in Silverdale, Washington. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Hui Zhang practice?
Dr. Zhang practices at 1800 NW Myhre Rd, Silverdale, WA 98383. Dr. Zhang's primary practice is St. Michael Medical Center - Silverdale in Silverdale, Washington. Dmand AI also links Dr. Zhang to 1 hospital and 1 medical group.
What is Dr. Hui Zhang's office phone number?
The practice phone on file for Dr. Zhang is (564) 240-1000.
What is Dr. Hui Zhang's medical license number?
Dr. Zhang holds Rhode Island license LP04388.
Which hospitals is Dr. Hui Zhang affiliated with?
Dr. Zhang is affiliated with St. Michael Medical Center. Dmand AI links Dr. Zhang to 1 more hospital.
What medical group is Dr. Hui Zhang part of?
Dr. Zhang is linked to Sound Physicians. Dmand AI links Dr. Zhang to 1 more medical group.
Does Dr. Hui Zhang accept Medicare?
Yes. CMS data shows Dr. Zhang billed Medicare for 480 services in 2024, and Dr. Zhang accepts Medicare assignment.
How many Medicare patients does Dr. Hui Zhang see?
CMS counts 216 Medicare patients who saw Dr. Zhang in 2024, with an average age of 78.
What services does Dr. Hui Zhang bill to Medicare?
In 2024, Dr. Zhang's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and hospital inpatient care (99233).
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What drugs does Dr. Hui Zhang prescribe most?
In 2024 Medicare Part D data, Dr. Zhang's most prescribed drugs by claims were Pantoprazole Sodium, Prednisone and Cefdinir.
Has Dr. Hui Zhang received payments from drug or device companies?
CMS Open Payments shows $112 in general payments to Dr. Zhang from 1 company from 2019 to 2019. The largest total came from ZOLL Services LLC (A/K/A ZOLL LifeCor Corp).
How long has Dr. Hui Zhang been practicing?
Dr. Zhang graduated from medical school in 2018, 8 years ago.
Does Dr. Hui Zhang do research?
Dmand AI links 6 publications to Dr. Zhang, published from 2022 to 2024.
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