Dr. Zheyi Han, MD
- Medicare services, 2024
- 150
- Medicare patients, 2024
- 75
- Part D claims, 2024
- 190
- Publications
- 15
- MIPS score, 2024
- 77
- Practice address
- 1200 Childrens Ave, Oklahoma City, OK 73104
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Ou Medical Center-The Children's Ho - Rad CT - HOPD
Acute Care Hospital outpatient department · Oklahoma City, Oklahoma
Find Dr. Han'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. Zheyi Han is a hospitalist in Oklahoma City, Oklahoma
Dr. Han practices at Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma.
Dr. Han's NPI, 1104494343, was assigned on June 15, 2021. Dr. Han holds Michigan license 4301511874.
- NPI
- 1104494343NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274935788
- NPI enumeration date
- June 15, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zheyi Han practices at Ou Medical Center-the Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma
Dr. Han's primary practice is Ou Medical Center-the Children's Ho - Rad CT - HOPD, at 1200 Childrens Ave, Oklahoma City, OK 73104.
- Ou Medical Center-the Children's Ho - Rad CT - HOPD1200 Childrens Ave, Oklahoma City, OK 73104
Source: Dmand AI Affiliation Data
Dr. Zheyi Han is affiliated with 3 sites of care and 1 medical group
Dr. Han's primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dr. Han is also affiliated with OU Health University of Oklahoma Medical Center. The medical group on file is OU Health. Dmand AI also links Dr. Han to 1 more group practice or clinic, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Zheyi Han's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Han practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ou Medical Center-The Children's Ho - Rad CT - HOPD | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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. Zheyi Han is one of 226 hospitalists in Oklahoma
Hospitalist is Dr. Han's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Han is licensed in Michigan.
Specialties and state licenses
- Hospitalist, MichiganPrimary
Hospitalists near Dr. Han
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. Zheyi Han billed Medicare for 150 services in 2024
CMS data shows 150 Medicare services from Dr. Han across 4 procedure codes in 2024, for 75 Medicare patients. Medicare paid $12,050 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Han compared with the Oklahoma median for hospitalists, 2024
- Dr. Han
- Oklahoma median
- Medicare services
- 150vs 64977% below
- Medicare patients
- 75vs 27473% below
- Part D claims
- 30vs 7862% below
Medians across 221 hospitalists in Oklahoma with Dmand AI profiles that report each measure.
Dr. Han'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. Han?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Han and other hospitalists in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zheyi Han treated 75 Medicare patients in 2024, average age 74
CMS counts 75 Medicare patients who saw Dr. Han in 2024. The largest group is 75 to 84, with 31 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.73, 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. Han's median patient age at 71, with 44% women.
Dr. Han's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Han's Medicare patients by sex, 2024
- Women3952%
- Men3648%
Chronic conditions among Dr. Han's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Mood disorders55%
- Depression53%
- Anxiety52%
- Diabetes48%
- Heart failure45%
Share of Medicare patients with each condition. A patient can have several.
Dr. Han's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women44%
- Men55%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zheyi Han wrote 190 Medicare Part D claims in 2024
In 2024, Dr. Han wrote 190 Medicare Part D claims for 40 patients. 88% of them were for generic drugs. CMS names the drug for 30 of them, across 2 drugs with 11 or more claims each, at $402 in total drug cost. In 2023, CMS named 17 claims across 1 drug.
Dr. Han's Part D claims by kind of drug, 2024
- Generic167 claims88%
- Brand-name23 claims12%
Dr. Han'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. Han's Part D claims, 2024
- Antibiotics6%11 of 190 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: 172024: 3076%
Drugs named by CMS: 2 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
Dr. Zheyi Han scored 77 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 77 out of 100 for Dr. Han for performance year 2024, reported as part of a group. Dr. Han accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Han's MIPS scores, performance year 2024
- 77of 100Final score
- 53.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 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
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Zheyi Han has 15 publications on record
Dmand AI links 15 papers to Dr. Han, published from 2013 to 2025. 2020 was the busiest year, with 3. The most frequent topics are Clostridioides difficile, Clostridium Infections and Anti-Bacterial Agents. Dr. Han has published most often in Infect Control Hosp Epidemiol. Dr. Han's most frequent co-authors are Curtis J. Donskey, MD, Pavan G. Bhat, MD and Charles Bartlett Foster, MD.
Dr. Han's papers by year, 2013 to 2025
Topics Dr. Han writes about most
- Clostridioides difficile
- Clostridium Infections
- Anti-Bacterial Agents
- Cell Line, Tumor
- Cell Movement
- Cell Proliferation
- Cell Survival
- Glioblastoma
Dr. Han's most frequent co-authors
- Curtis J. Donskey, MD3 shared papers
- Pavan G. Bhat, MD1 shared paper
- Charles Bartlett Foster, MD1 shared paper
Recent publications by Dr. Han
Infect Control Hosp Epidemiol
See who Dr. Han researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Han 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. Zheyi Han'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 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) |
| 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. Zheyi Han
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. Zheyi Han's NPI number?
Dr. Zheyi Han's NPI number is 1104494343. It was assigned on June 15, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Zheyi Han?
Dr. Zheyi Han is a hospitalist in Oklahoma City, Oklahoma. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Zheyi Han practice?
Dr. Han practices at 1200 Childrens Ave, Oklahoma City, OK 73104. Dr. Han's primary practice is Ou Medical Center-The Children's Ho - Rad CT - HOPD in Oklahoma City, Oklahoma. Dmand AI also links Dr. Han to 1 group practice or clinic.
What is Dr. Zheyi Han's medical license number?
Dr. Han holds Michigan license 4301511874.
Which hospitals is Dr. Zheyi Han affiliated with?
Dr. Han is affiliated with OU Health University of Oklahoma Medical Center.
What medical group is Dr. Zheyi Han part of?
Dr. Han is linked to OU Health.
Does Dr. Zheyi Han accept Medicare?
Yes. CMS data shows Dr. Han billed Medicare for 150 services in 2024, and Dr. Han accepts Medicare assignment.
What is Dr. Zheyi Han's MIPS score?
Dr. Han's MIPS final score for performance year 2024 is 77 out of 100, reported as part of a group.
How many Medicare patients does Dr. Zheyi Han see?
CMS counts 75 Medicare patients who saw Dr. Han in 2024, with an average age of 74.
What services does Dr. Zheyi Han bill to Medicare?
In 2024, Dr. Han's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99223) and hospital inpatient care (99233).
Show 4 more questionsShow fewer questions
What drugs does Dr. Zheyi Han prescribe most?
In 2024 Medicare Part D data, Dr. Han's most prescribed drugs by claims were Atorvastatin Calcium and Buspirone HCl.
How long has Dr. Zheyi Han been practicing?
Dr. Han graduated from medical school in 2021, 5 years ago.
Does Dr. Zheyi Han do research?
Dmand AI links 15 publications to Dr. Han, published from 2013 to 2025.
Who does Dr. Zheyi Han publish with?
Dr. Han's most frequent co-authors are Curtis J. Donskey, MD (3 shared papers), Pavan G. Bhat, MD (1 shared paper) and Charles Bartlett Foster, MD (1 shared paper).
Selling to hospitalist practices?
See hospitalists in Oklahoma 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