Dr. Ji Soo Han, MD
- Medicare services, 2024
- 97
- Medicare patients, 2024
- 87
- Part D claims, 2024
- 198
- Hospital affiliations
- 2
- Industry payments
- $629
- Practice address
- 99 Beauvoir Avenue, Summit, NJ 07901
- Practice phone
- Call (908) 522-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Han's professional email, personal email and mobile number
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Dr. Ji Soo Han is an obstetrics physician in Summit, New Jersey
Dr. Han practices at Overlook Medical Center in Summit, New Jersey, part of Atlantic Health System.
Dr. Han's NPI, 1649436205, was assigned on August 4, 2008. Dr. Han holds New Jersey license MA08435100.
- NPI
- 1649436205NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678638111
- NPI enumeration date
- August 4, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (908) 522-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ji Soo Han practices at Overlook Medical Center in Summit, New Jersey
Dr. Han's primary practice is Overlook Medical Center, at 99 Beauvoir Avenue, Summit, NJ 07901 in Union County. The practice phone is (908) 522-2000.
- Overlook Medical Center99 Beauvoir Avenue, Summit, NJ 07901 · Union CountyPhone(908) 522-2000
Source: Dmand AI Affiliation Data
Dr. Ji Soo Han is affiliated with 2 sites of care
Dr. Han's primary practice is Overlook Medical Center in Summit, New Jersey, part of Atlantic Health System. Dr. Han is also affiliated with JFK University Medical Center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ji Soo Han's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Han practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Overlook Medical Center | Available with a free account |
| +1 more affiliated site | 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 Atlantic Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ji Soo Han is one of 36 obstetrics physicians in New Jersey
Obstetrics is Dr. Han's primary specialty in the NPI Registry, under taxonomy code 207VX0000X. Dr. Han is licensed in New Jersey.
Specialties and state licenses
- Obstetrics, New JerseyPrimary
Obstetrics physicians near Dr. Han
Counts of obstetrics 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. Ji Soo Han billed Medicare for 97 services in 2024
CMS data shows 97 Medicare services from Dr. Han across 3 procedure codes in 2024, all of them office visits, for 87 Medicare patients. Medicare paid $8,630 for them. Every service was in an office.
Dr. Han's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1132024: 9714%
Dr. Han compared with the New Jersey median for obstetrics physicians, 2024
- Dr. Han
- New Jersey median
- Medicare services
- 97vs 12220% below
- Medicare patients
- 87vs 88Close to median
- Part D claims
- 127vs 462.8 times
Medians across 34 obstetrics physicians in New Jersey 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?
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Ji Soo Han treated 87 Medicare patients in 2024, average age 70
CMS counts 87 Medicare patients who saw Dr. Han in 2024. The largest group is 65 to 74, with 51 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 24% are also on Medicaid. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Han's median patient age at 47, with 97% women.
Dr. Han's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Han's Medicare patients, 2024
- High cholesterol75%
- High blood pressure69%
- Arthritis48%
- Diabetes34%
- Anxiety29%
- Osteoporosis25%
- Ischemic heart disease24%
- Mood disorders17%
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 47
Patient panel by sex, all payers
- Women97%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ji Soo Han wrote 198 Medicare Part D claims in 2024
In 2024, Dr. Han wrote 198 Medicare Part D claims for 87 patients. 96% of them were for generic drugs. CMS names the drug for 127 of them, across 5 drugs with 11 or more claims each, at $1,602 in total drug cost. In 2023, CMS named 79 claims across 4 drugs.
Dr. Han's Part D claims by kind of drug, 2024
- Generic190 claims96%
- Brand-name and other8 claims4%
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
- Antibiotics10%19 of 198 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: 792024: 12761%
Drugs named by CMS: 5 in 2024, 4 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. Ji Soo Han takes part in Medicare
Dr. Han 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. Ji Soo Han received $629 in industry payments from 2016 to 2025
CMS Open Payments shows 10 general payments to Dr. Han from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 50% of the total. Celularity, Inc. paid the most, $300.
General payments to Dr. Han by program year, 2016 to 2025
General payments to Dr. Han by kind, 2016 to 2025
- Food and beverage$31650%
- Speaker and faculty fees$30048%
- Education$132%
Companies that paid Dr. Han the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ji Soo 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 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. Ji Soo 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. Ji Soo Han's NPI number?
Dr. Ji Soo Han's NPI number is 1649436205. It was assigned on August 4, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Ji Soo Han?
Dr. Ji Soo Han is an obstetrics physician in Summit, New Jersey. The primary specialty in the NPI Registry is Obstetrics Physician (taxonomy code 207VX0000X).
Where does Dr. Ji Soo Han practice?
Dr. Han practices at 99 Beauvoir Avenue, Summit, NJ 07901. Dr. Han's primary practice is Overlook Medical Center in Summit, New Jersey, part of Atlantic Health System.
What is Dr. Ji Soo Han's office phone number?
The practice phone on file for Dr. Han is (908) 522-2000.
What is Dr. Ji Soo Han's medical license number?
Dr. Han holds New Jersey license MA08435100.
Which hospitals is Dr. Ji Soo Han affiliated with?
Dr. Han practices at Overlook Medical Center in Summit, New Jersey. Dr. Han is also affiliated with JFK University Medical Center.
Does Dr. Ji Soo Han accept Medicare?
Yes. CMS data shows Dr. Han billed Medicare for 97 services in 2024, and Dr. Han accepts Medicare assignment.
How many Medicare patients does Dr. Ji Soo Han see?
CMS counts 87 Medicare patients who saw Dr. Han in 2024, with an average age of 70.
What services does Dr. Ji Soo Han bill to Medicare?
In 2024, Dr. Han's most billed Medicare services were office visit, established patient (99213), office visit, new patient (99204) and office visit, established patient (99214).
What drugs does Dr. Ji Soo Han prescribe most?
In 2024 Medicare Part D data, Dr. Han's most prescribed drugs by claims were Alendronate Sodium, Valacyclovir and Nystatin.
Has Dr. Ji Soo Han received payments from drug or device companies?
CMS Open Payments shows $629 in general payments to Dr. Han from 7 companies from 2016 to 2025. The largest total came from Celularity, Inc.
How long has Dr. Ji Soo Han been practicing?
Dr. Han graduated from medical school in 1988, 38 years ago.
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