Dr. Seok Cheol Ahn, MD
- Medicare services, 2024
- 1,260
- Medicare patients, 2024
- 430
- Part D claims, 2020
- 26
- Industry payments
- $247
- Affiliated sites
- 1
- Practice address
- 35-15 Parsons Blvd, Flushing, NY 11354
- Practice phone
- Call (718) 961-3500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sapphire Center for Rehabilitation
Flushing, New York
Find Dr. Ahn'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. Seok Cheol Ahn is a psychiatrist in Flushing, New York
Dr. Ahn practices at Sapphire Center for Rehabilitation in Flushing, New York.
Dr. Ahn's NPI, 1235215021, was assigned on October 27, 2006. Dr. Ahn graduated from Catholic University Medical College in 1969. Dr. Ahn holds New York license 193758.
- NPI
- 1235215021NPI Registry (opens in a new tab)
- NPI enumeration date
- October 27, 2006
- NPI status
- Active
- Practice phone
- (718) 961-3500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1969
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Seok Cheol Ahn practices at Sapphire Center for Rehabilitation in Flushing, New York
Dr. Ahn's primary practice is Sapphire Center for Rehabilitation, at 35-15 Parsons Blvd, Flushing, NY 11354 in Queens County. The practice phone is (718) 961-3500.
- Sapphire Center for Rehabilitation35-15 Parsons Blvd, Flushing, NY 11354 · Queens CountyPhone(718) 961-3500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Seok Cheol Ahn is affiliated with 2 sites of care and 1 medical group
Dr. Ahn's primary practice is Sapphire Center for Rehabilitation in Flushing, New York. The medical group on file is Interfaith Medical Center. Dmand AI also links Dr. Ahn to 1 more physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Seok Cheol Ahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sapphire Center for Rehabilitation | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Seok Cheol Ahn is one of 4,448 psychiatrists in New York
Psychiatry is Dr. Ahn's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dmand AI has Dr. Ahn's licenses on file in 2 states: New York and Maine.
Specialties and state licenses
- Psychiatry, New YorkPrimary
- Maine license
Psychiatrists near Dr. Ahn
Counts of psychiatrists 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. Seok Cheol Ahn billed Medicare for 1,260 services in 2024
CMS data shows 1,260 Medicare services from Dr. Ahn across 5 procedure codes in 2024, for 430 Medicare patients. Medicare paid $92,520 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,1752024: 1,2607%
Dr. Ahn compared with the New York median for psychiatrists, 2024
- Dr. Ahn
- New York median
- Medicare services
- 1,260vs 1428.9 times
- Medicare patients
- 430vs 4110.5 times
- Part D claims
- 26vs 12479% below
Medians across 5,024 psychiatrists in New York with Dmand AI profiles that report each measure.
Dr. Ahn'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. Ahn and other psychiatrists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Seok Cheol Ahn treated 430 Medicare patients in 2024, average age 81
CMS counts 430 Medicare patients who saw Dr. Ahn in 2024. The largest group is 85 and over, with 194 patients. 75% of them have diabetes, and 75% have high blood pressure. 96% are also on Medicaid. Their average risk score is 2.57, 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. Ahn's median patient age at 86, with 66% women.
Dr. Ahn's Medicare patients by age, 2024
Dr. Ahn's Medicare patients by sex, 2024
- Women25559%
- Men17541%
Chronic conditions among Dr. Ahn's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol75%
- Mood disorders75%
- Alzheimer's and dementia71%
- Depression71%
- Ischemic heart disease58%
- Arthritis57%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 86
Patient panel by sex, all payers
- Women66%
- Men34%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Seok Cheol Ahn wrote 26 Medicare Part D claims in 2020
In 2020, Dr. Ahn wrote 26 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $974 in total drug cost. In 2019, CMS named 243 claims across 13 drugs.
Dr. Ahn's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 2432020: 2689%
Drugs named by CMS: 2 in 2020, 13 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Seok Cheol Ahn scored 0 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 0 out of 100 for Dr. Ahn for performance year 2024, reported individually.
Dr. Ahn's MIPS scores, performance year 2024
- 0of 100Final score
- 0of 100Quality
- 0of 100Improvement Activities
- 0of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Seok Cheol Ahn received $247 in industry payments from 2016 to 2020
CMS Open Payments shows 7 general payments to Dr. Ahn from 5 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 51% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $121.
General payments to Dr. Ahn by program year, 2016 to 2020
General payments to Dr. Ahn by kind, 2016 to 2020
- Food and beverage$12751%
- Education$12149%
Companies that paid Dr. Ahn the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Seok Cheol Ahn graduated from Catholic University Medical College
Dr. Ahn graduated from Catholic University Medical College in 1969.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Seok Cheol Ahn'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| 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. Seok Cheol Ahn
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. Seok Cheol Ahn's NPI number?
Dr. Seok Cheol Ahn's NPI number is 1235215021. It was assigned on October 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Seok Cheol Ahn?
Dr. Seok Cheol Ahn is a psychiatrist in Flushing, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Seok Cheol Ahn practice?
Dr. Ahn practices at 35-15 Parsons Blvd, Flushing, NY 11354. Dr. Ahn's primary practice is Sapphire Center for Rehabilitation in Flushing, New York. Dmand AI also links Dr. Ahn to 1 physician office.
What is Dr. Seok Cheol Ahn's office phone number?
The practice phone on file for Dr. Ahn is (718) 961-3500.
What is Dr. Seok Cheol Ahn's medical license number?
Dr. Ahn holds New York license 193758, one of the licenses on file in 2 states.
Which states has Dr. Seok Cheol Ahn been licensed in?
Dmand AI has state licenses on file for Dr. Ahn in New York and Maine.
What medical group is Dr. Seok Cheol Ahn part of?
Dr. Ahn is linked to Interfaith Medical Center.
Does Dr. Seok Cheol Ahn accept Medicare?
Yes. CMS data shows Dr. Ahn billed Medicare for 1,260 services in 2024.
What is Dr. Seok Cheol Ahn's MIPS score?
Dr. Ahn's MIPS final score for performance year 2024 is 0 out of 100, reported individually.
How many Medicare patients does Dr. Seok Cheol Ahn see?
CMS counts 430 Medicare patients who saw Dr. Ahn in 2024, with an average age of 81.
Show 5 more questionsShow fewer questions
What services does Dr. Seok Cheol Ahn bill to Medicare?
In 2024, Dr. Ahn's most billed Medicare services were nursing facility care (99308), nursing facility care (99309) and nursing facility care (99306).
Where did Dr. Seok Cheol Ahn go to medical school?
Dr. Ahn graduated from Catholic University Medical College in 1969.
What drugs does Dr. Seok Cheol Ahn prescribe most?
In 2020 Medicare Part D data, Dr. Ahn's most prescribed drugs by claims were Memantine HCl and Quetiapine Fumarate.
Has Dr. Seok Cheol Ahn received payments from drug or device companies?
CMS Open Payments shows $247 in general payments to Dr. Ahn from 5 companies from 2016 to 2020. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Dr. Seok Cheol Ahn been practicing?
Dr. Ahn graduated from medical school in 1969, 57 years ago.
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