Youn Hong, PA-C
- Medicare patients, 2024
- 124
- Part D claims, 2024
- 58
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Youn Hong'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.
Youn Hong is a physician assistant in Boston, Massachusetts
Youn Hong practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Youn Hong's NPI, 1851175038, was assigned on August 21, 2023. Youn Hong holds Massachusetts license PENDING.
- NPI
- 1851175038NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9537518618
- NPI enumeration date
- August 21, 2023
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 29
- Medical school graduation
- 2023
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Youn Hong practices at Massachusetts General Hospital in Boston, Massachusetts
Youn Hong's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Youn Hong is affiliated with 4 sites of care and 2 medical groups
Youn Hong's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Youn Hong to 2 more group practices and clinics, 1 community health center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Youn Hong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Youn Hong practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +3 more sites and 1 medical group | 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 Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Youn Hong is one of 3,922 physician assistants in Massachusetts
Physician assistant is Youn Hong's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Youn Hong is licensed in Massachusetts.
Specialties and state licenses
- Physician assistant, MassachusettsPrimary
Physician assistants near Youn Hong
Counts of physician assistants 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
Youn Hong treated 124 Medicare patients in 2024, average age 73
CMS counts 124 Medicare patients who saw Youn Hong in 2024. The largest group is 75 to 84, with 49 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 43% are also on Medicaid. Their average risk score is 3.68, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Youn Hong's median patient age at 79, with 50% women.
Youn Hong's Medicare patients by age, 2024
Youn Hong's Medicare patients by sex, 2024
- Women5948%
- Men6552%
Chronic conditions among Youn Hong's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease70%
- Chronic kidney disease63%
- Heart failure60%
- Mood disorders60%
- Anxiety57%
- Arthritis56%
Share of Medicare patients with each condition. A patient can have several.
Youn Hong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
Patient panel by sex, all payers
- Women50%
- Men50%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Youn Hong wrote 58 Medicare Part D claims in 2024
In 2024, Youn Hong wrote 58 Medicare Part D claims for 28 patients. 76% of them were for generic drugs.
Youn Hong's Part D claims by kind of drug, 2024
- Generic44 claims76%
- Brand-name and other14 claims24%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Youn Hong takes part in Medicare
Youn Hong 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)
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.
Sources for Youn Hong'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 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 (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) |
| 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 Youn Hong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Youn Hong's NPI number?
Youn Hong's NPI number is 1851175038. It was assigned on August 21, 2023, and it is active in the NPI Registry.
What does Youn Hong specialize in?
Youn Hong is a physician assistant in Boston, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Youn Hong practice?
Youn Hong practices at 55 Fruit Street, Boston, MA 02114. Youn Hong's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Youn Hong to 2 group practices and clinics, 1 community health center and 1 medical group.
What is Youn Hong's office phone number?
The practice phone on file for Youn Hong is (617) 726-2000.
What is Youn Hong's medical license number?
Youn Hong holds Massachusetts license PENDING.
Which hospitals is Youn Hong affiliated with?
Youn Hong practices at Massachusetts General Hospital in Boston, Massachusetts.
What medical group is Youn Hong part of?
Youn Hong is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Youn Hong to 1 more medical group.
Does Youn Hong accept Medicare?
Yes. CMS lists Youn Hong as accepting Medicare assignment.
How many Medicare patients does Youn Hong see?
CMS counts 124 Medicare patients who saw Youn Hong in 2024, with an average age of 73.
How long has Youn Hong been practicing?
Youn Hong graduated from medical school in 2023, 3 years ago.
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