Dr. Hannah K. Choe, MD
- Medicare services, 2024
- 237
- Medicare patients, 2024
- 59
- Part D claims, 2024
- 389
- Publications
- 59
- Hospital affiliations
- 2
- Practice address
- 460 W 10th Ave, Columbus, OH 43210
- Practice phone
- Call (614) 293-2229
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
OSU Internal Medicine
Columbus, Ohio
Find Dr. Choe'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. Hannah K. Choe is a hematology (internal medicine) physician in Columbus, Ohio
Dr. Choe practices at OSU Internal Medicine in Columbus, Ohio.
Dr. Choe's NPI, 1184996829, was assigned on January 26, 2012. Dr. Choe graduated from Indiana University School of Medicine in 2011. Dr. Choe holds Ohio license 35132335.
- NPI
- 1184996829NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416276902
- NPI enumeration date
- January 26, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (614) 293-2229
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hannah K. Choe practices at OSU Internal Medicine in Columbus, Ohio
Dr. Choe's primary practice is OSU Internal Medicine, at 460 W 10th Ave, Columbus, OH 43210 in Franklin County. The practice phone is (614) 293-2229.
- OSU Internal Medicine460 W 10th Ave, Columbus, OH 43210 · Franklin CountyPhone(614) 293-2229
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Hannah K. Choe is affiliated with 3 sites of care and 1 medical group
Dr. Choe's primary practice is OSU Internal Medicine in Columbus, Ohio. Dr. Choe is also affiliated with Ohio State University Hospital. The medical group on file is Ohio State University Physicians. Dmand AI also links Dr. Choe to 1 more hospital, named with a free account.
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. Hannah K. Choe's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choe practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| OSU Internal Medicine | 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. Hannah K. Choe is one of 82 hematology (internal medicine) physicians in Ohio
Internal medicine is Dr. Choe's primary specialty in the NPI Registry, under taxonomy code 207RH0000X. The record also lists hematology. Dmand AI has Dr. Choe's licenses on file in 2 states: Ohio and New York.
Specialties and state licenses
- Hematology (internal medicine), OhioPrimary
- Hematology and oncology, New York
Hematology (internal medicine) physicians near Dr. Choe
Counts of hematology (internal medicine) physicians 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. Hannah K. Choe billed Medicare for 237 services in 2024
CMS data shows 237 Medicare services from Dr. Choe across 3 procedure codes in 2024, for 59 Medicare patients. Medicare paid $18,033 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Choe's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2022024: 1858%
- Other services
- 2023: 02024: 52
Dr. Choe compared with the Ohio median for hematology (internal medicine) physicians, 2024
- Dr. Choe
- Ohio median
- Medicare services
- 237vs 2557% below
- Medicare patients
- 59vs 10644% below
- Part D claims
- 248vs 972.6 times
Medians across 76 hematology (internal medicine) physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Choe'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. Choe and other hematology (internal medicine) physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hannah K. Choe treated 59 Medicare patients in 2024, average age 64
CMS counts 59 Medicare patients who saw Dr. Choe in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 61% have high cholesterol. Their average risk score is 4.06, 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. Choe's median patient age at 60, with 45% women.
Dr. Choe's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Choe's Medicare patients by sex, 2024
- Women2441%
- Men3559%
Chronic conditions among Dr. Choe's Medicare patients, 2024
- High blood pressure75%
- High cholesterol61%
- Mood disorders42%
- Arthritis41%
- Depression39%
- Diabetes36%
- Anxiety34%
- Chronic kidney disease32%
Share of Medicare patients with each condition. A patient can have several.
Dr. Choe's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women45%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hannah K. Choe wrote 389 Medicare Part D claims in 2024
In 2024, Dr. Choe wrote 389 Medicare Part D claims for 43 patients. 28% of them were for generic drugs. CMS names the drug for 248 of them, across 2 drugs with 11 or more claims each, at $4,529,360 in total drug cost. In 2023, CMS named 157 claims across 2 drugs.
Dr. Choe's Part D claims by kind of drug, 2024
- Generic108 claims28%
- Brand-name281 claims72%
Dr. Choe'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1572024: 24858%
Drugs named by CMS: 2 in 2024, 2 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. Hannah K. Choe offers telehealth to Medicare patients
Dr. Choe accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Choe as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hannah K. Choe has 59 publications on record
Dmand AI links 59 papers to Dr. Choe, published from 2018 to 2025. 2024 was the busiest year, with 9. The most frequent topics are Graft vs Host Disease, Hematopoietic Stem Cell Transplantation and Transplantation, Homologous. Dr. Choe has published most often in Blood Adv. Dr. Choe's most frequent co-authors are Carrie L. Kitko, MD, James L M Ferrara, MD and Aaron Morris Etra, MD.
Dr. Choe's papers by year, 2018 to 2025
Topics Dr. Choe writes about most
- Graft vs Host Disease
- Hematopoietic Stem Cell Transplantation
- Transplantation, Homologous
- Adrenal Cortex Hormones
- Algorithms
- Nitriles
- Pyrazoles
- Pyrimidines
Dr. Choe's most frequent co-authors
- Carrie L. Kitko, MD15 shared papers
- James L M Ferrara, MD14 shared papers
- Aaron Morris Etra, MD13 shared papers
Recent publications by Dr. Choe
J Hematol Oncol
See who Dr. Choe researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Choe works with, so you can find a warm path to the right hematology (internal medicine) physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Hannah K. Choe received $71,691 in industry payments from 2016 to 2025
CMS Open Payments shows 66 general payments to Dr. Choe from 10 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 62% of the total. Incyte Corporation paid the most, $38,324. It also lists 11 research payments totaling $20,175 from 2024 to 2025, naming 1 clinical trial.
General payments to Dr. Choe by program year, 2016 to 2025
General payments to Dr. Choe by kind, 2016 to 2025
- Consulting fees$44,74562%
- Speaker and faculty fees$20,20228%
- Travel and lodging$5,0047%
- Food and beverage$1,7402%
Companies that paid Dr. Choe the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Hannah K. Choe graduated from Indiana University School of Medicine
Dr. Choe graduated from Indiana University School of Medicine in 2011.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Hannah K. Choe'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) |
| 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. Hannah K. Choe
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. Hannah K. Choe's NPI number?
Dr. Hannah K. Choe's NPI number is 1184996829. It was assigned on January 26, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Hannah K. Choe?
Dr. Hannah K. Choe is a hematology (internal medicine) physician in Columbus, Ohio. The primary specialty in the NPI Registry is Hematology (Internal Medicine) Physician (taxonomy code 207RH0000X).
Where does Dr. Hannah K. Choe practice?
Dr. Choe practices at 460 W 10th Ave, Columbus, OH 43210. Dr. Choe's primary practice is OSU Internal Medicine in Columbus, Ohio. Dmand AI also links Dr. Choe to 1 hospital.
What is Dr. Hannah K. Choe's office phone number?
The practice phone on file for Dr. Choe is (614) 293-2229.
What is Dr. Hannah K. Choe's medical license number?
Dr. Choe holds Ohio license 35132335, one of the licenses on file in 2 states.
Which states has Dr. Hannah K. Choe been licensed in?
Dmand AI has state licenses on file for Dr. Choe in Ohio and New York.
Which hospitals is Dr. Hannah K. Choe affiliated with?
Dr. Choe is affiliated with Ohio State University Hospital. Dmand AI links Dr. Choe to 1 more hospital.
What medical group is Dr. Hannah K. Choe part of?
Dr. Choe is linked to Ohio State University Physicians.
Does Dr. Hannah K. Choe accept Medicare?
Yes. CMS data shows Dr. Choe billed Medicare for 237 services in 2024, and Dr. Choe accepts Medicare assignment.
Does Dr. Hannah K. Choe offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Choe as offering telehealth services.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Hannah K. Choe see?
CMS counts 59 Medicare patients who saw Dr. Choe in 2024, with an average age of 64.
What services does Dr. Hannah K. Choe bill to Medicare?
In 2024, Dr. Choe's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99215) and medicare service (G2211).
Where did Dr. Hannah K. Choe go to medical school?
Dr. Choe graduated from Indiana University School of Medicine in 2011.
What drugs does Dr. Hannah K. Choe prescribe most?
In 2024 Medicare Part D data, Dr. Choe's most prescribed drugs by claims were Jakafi and Rezurock.
Has Dr. Hannah K. Choe received payments from drug or device companies?
CMS Open Payments shows $71,691 in general payments to Dr. Choe from 10 companies from 2016 to 2025. The largest total came from Incyte Corporation.
How long has Dr. Hannah K. Choe been practicing?
Dr. Choe graduated from medical school in 2011, 15 years ago.
Does Dr. Hannah K. Choe do research?
Dmand AI links 59 publications to Dr. Choe, published from 2018 to 2025.
Who does Dr. Hannah K. Choe publish with?
Dr. Choe's most frequent co-authors are Carrie L. Kitko, MD (15 shared papers), James L M Ferrara, MD (14 shared papers) and Aaron Morris Etra, MD (13 shared papers).
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