Dr. Hyeyoung Seol, MD
- Medicare services, 2024
- 220
- Medicare patients, 2024
- 189
- Part D claims, 2024
- 59
- Hospital affiliations
- 5
- Industry payments
- $1,338
- Practice address
- 9500 Euclid Avenue, Cleveland, OH 44195
- Practice phone
- Call (216) 952-9829
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Seol'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. Hyeyoung Seol is a vascular neurology physician in Cleveland, Ohio
Dr. Seol practices at Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation.
Dr. Seol's NPI, 1124479985, was assigned on June 23, 2016. Dr. Seol holds Ohio license 35.152135.
- NPI
- 1124479985NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375880461
- NPI enumeration date
- June 23, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (216) 952-9829
- 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 Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Hyeyoung Seol practices at Cleveland Clinic Main Campus in Cleveland, Ohio
Dr. Seol's primary practice is Cleveland Clinic Main Campus, at 9500 Euclid Avenue, Cleveland, OH 44195 in Cuyahoga County. The practice phone is (216) 952-9829.
- Cleveland Clinic Main Campus9500 Euclid Avenue, Cleveland, OH 44195 · Cuyahoga CountyPhone(216) 952-9829
Source: Dmand AI Affiliation Data
Dr. Hyeyoung Seol is affiliated with 7 sites of care and 5 medical groups
Dr. Seol's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dr. Seol is also affiliated with Fairview Hospital. The medical group on file is Cleveland Clinic. Dmand AI also links Dr. Seol to 3 more hospitals, 4 medical groups and 2 clinical labs, each named with a free account. Dr. Seol's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hyeyoung Seol's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Seol practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cleveland Clinic Main Campus | Available with a free account |
| +6 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across The Cleveland Clinic Foundation and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hyeyoung Seol is one of 47 vascular neurology physicians in Ohio
Vascular neurology is Dr. Seol's primary specialty in the NPI Registry, under taxonomy code 2084V0102X. Dr. Seol is licensed in Ohio.
Specialties and state licenses
- Vascular neurology, OhioPrimary
Vascular neurology physicians near Dr. Seol
Counts of vascular neurology 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. Hyeyoung Seol billed Medicare for 220 services in 2024
CMS data shows 220 Medicare services from Dr. Seol across 6 procedure codes in 2024, for 189 Medicare patients. Medicare paid $17,763 for them.
Dr. Seol's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2332024: 2206%
Where Dr. Seol's Medicare services took place, 2024
- In an office2511%
- In a facility19589%
Dr. Seol compared with the Ohio median for vascular neurology physicians, 2024
- Dr. Seol
- Ohio median
- Medicare services
- 220vs 17426% above
- Medicare patients
- 189vs 15026% above
- Part D claims
- 16vs 3453% below
Medians across 43 vascular neurology physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Seol'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. Hyeyoung Seol treated 189 Medicare patients in 2024, average age 74
CMS counts 189 Medicare patients who saw Dr. Seol in 2024. The largest group is 75 to 84, with 66 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 1.91, 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. Seol's median patient age at 66, with 53% women.
Dr. Seol's Medicare patients by age, 2024
Dr. Seol's Medicare patients by sex, 2024
- Women10757%
- Men8243%
Chronic conditions among Dr. Seol's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA75%
- Arthritis57%
- Diabetes49%
- Mood disorders47%
- Anxiety45%
- Depression42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Seol's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hyeyoung Seol wrote 59 Medicare Part D claims in 2024
In 2024, Dr. Seol wrote 59 Medicare Part D claims for 21 patients. 98% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $144 in total drug cost. In 2023, CMS named 31 claims across 2 drugs.
Dr. Seol's Part D claims by kind of drug, 2024
- Generic58 claims98%
- Brand-name and other1 claims2%
Dr. Seol'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: 312024: 1648%
Drugs named by CMS: 1 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. Hyeyoung Seol offers telehealth to Medicare patients
Dr. Seol accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Seol as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Hyeyoung Seol received $1,338 in industry payments from 2020 to 2024
CMS Open Payments shows 12 general payments to Dr. Seol from 6 drug and device companies from 2020 to 2024. Food and beverage make up the largest share, 100% of the total. Penumbra, Inc. paid the most, $403.
General payments to Dr. Seol by program year, 2020 to 2024
Companies that paid Dr. Seol the most, 2020 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hyeyoung Seol'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) |
| 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. Hyeyoung Seol
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. Hyeyoung Seol's NPI number?
Dr. Hyeyoung Seol's NPI number is 1124479985. It was assigned on June 23, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Hyeyoung Seol?
Dr. Hyeyoung Seol is a vascular neurology physician in Cleveland, Ohio. The primary specialty in the NPI Registry is Vascular Neurology Physician (taxonomy code 2084V0102X).
Where does Dr. Hyeyoung Seol practice?
Dr. Seol practices at 9500 Euclid Avenue, Cleveland, OH 44195. Dr. Seol's primary practice is Cleveland Clinic Main Campus in Cleveland, Ohio, part of The Cleveland Clinic Foundation. Dmand AI also links Dr. Seol to 3 hospitals, 4 medical groups and 2 clinical labs.
What is Dr. Hyeyoung Seol's office phone number?
The practice phone on file for Dr. Seol is (216) 952-9829.
What is Dr. Hyeyoung Seol's medical license number?
Dr. Seol holds Ohio license 35.152135.
Which hospitals is Dr. Hyeyoung Seol affiliated with?
Dr. Seol practices at Cleveland Clinic Main Campus in Cleveland, Ohio. Dr. Seol is also affiliated with Fairview Hospital. Dmand AI links Dr. Seol to 3 more hospitals.
What medical group is Dr. Hyeyoung Seol part of?
Dr. Seol is linked to Cleveland Clinic. Dmand AI links Dr. Seol to 4 more medical groups.
Does Dr. Hyeyoung Seol accept Medicare?
Yes. CMS data shows Dr. Seol billed Medicare for 220 services in 2024, and Dr. Seol accepts Medicare assignment.
Does Dr. Hyeyoung Seol offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Seol as offering telehealth services.
How many Medicare patients does Dr. Hyeyoung Seol see?
CMS counts 189 Medicare patients who saw Dr. Seol in 2024, with an average age of 74.
Show 4 more questionsShow fewer questions
What services does Dr. Hyeyoung Seol bill to Medicare?
In 2024, Dr. Seol's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99231) and hospital inpatient care (99222).
What drugs does Dr. Hyeyoung Seol prescribe most?
In 2024 Medicare Part D data, Dr. Seol's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Hyeyoung Seol received payments from drug or device companies?
CMS Open Payments shows $1,338 in general payments to Dr. Seol from 6 companies from 2020 to 2024. The largest total came from Penumbra, Inc.
How long has Dr. Hyeyoung Seol been practicing?
Dr. Seol graduated from medical school in 2011, 15 years ago.
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