Dr. Peggy Suejin Myung, MD, PhD
- Medicare services, 2021
- 19
- MIPS score, 2024
- 87
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 20 York St, New Haven, CT 06504
- Practice phone
- Call (203) 688-4242
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Myung'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. Peggy Suejin Myung is a dermatopathology physician in New Haven, Connecticut
Dr. Myung practices at Yale New Haven Hospital in New Haven, Connecticut, part of Yale New Haven Health System.
Dr. Myung's NPI, 1063677474, was assigned on July 24, 2008. Dr. Myung graduated from Perelman School of Med at the University of Pennsylvania in 2003. Dr. Myung holds Connecticut license 52769.
- NPI
- 1063677474NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587889308
- NPI enumeration date
- July 24, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 688-4242
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peggy Suejin Myung practices at Yale New Haven Hospital in New Haven, Connecticut
Dr. Myung's primary practice is Yale New Haven Hospital, at 20 York St, New Haven, CT 06504 in New Haven County. The practice phone is (203) 688-4242.
- Yale New Haven Hospital20 York St, New Haven, CT 06504 · New Haven CountyPhone(203) 688-4242
Source: Dmand AI Affiliation Data
Dr. Peggy Suejin Myung is affiliated with 2 sites of care and 1 medical group
Dr. Myung's primary practice is Yale New Haven Hospital in New Haven, Connecticut, part of Yale New Haven Health System. The medical group on file is Yale Health. Dmand AI also links Dr. Myung to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peggy Suejin Myung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Myung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Hospital | 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 Yale New Haven Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Peggy Suejin Myung is one of 9 dermatopathology physicians in Connecticut
Dermatopathology is Dr. Myung's primary specialty in the NPI Registry, under taxonomy code 207ND0900X. Dr. Myung is licensed in Connecticut.
Specialties and state licenses
- Dermatopathology, ConnecticutPrimary
Dermatopathology physicians near Dr. Myung
Counts of dermatopathology 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. Peggy Suejin Myung billed Medicare for 19 services in 2021
CMS data shows 19 Medicare services from Dr. Myung across 1 procedure code in 2021. Medicare paid $613 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Myung's Medicare services by type, 2019 to 2021
- 2019
- 2021
- Lab and pathology
- 2019: 242021: 1921%
Dr. Myung's most billed Medicare procedure codes, 2021
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. Myung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Myung and other dermatopathology physicians in Connecticut.
Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Peggy Suejin Myung's patients have a median age of 75
Across all payers, Dmand AI patient panel data puts Dr. Myung's median patient age at 75, with 0% women.
Dr. Myung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women0%
- Men100%
Source: Dmand AI Patient Panel Data
Dr. Peggy Suejin Myung scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Myung for performance year 2024, reported as part of a group. Dr. Myung accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Myung's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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.
Dr. Peggy Suejin Myung graduated from Perelman School of Med at the University of Pennsylvania
Dr. Myung graduated from Perelman School of Med at the University of Pennsylvania in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peggy Suejin Myung'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) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Peggy Suejin Myung
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. Peggy Suejin Myung's NPI number?
Dr. Peggy Suejin Myung's NPI number is 1063677474. It was assigned on July 24, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Peggy Suejin Myung?
Dr. Peggy Suejin Myung is a dermatopathology physician in New Haven, Connecticut. The primary specialty in the NPI Registry is Dermatopathology Physician (taxonomy code 207ND0900X).
Where does Dr. Peggy Suejin Myung practice?
Dr. Myung practices at 20 York St, New Haven, CT 06504. Dr. Myung's primary practice is Yale New Haven Hospital in New Haven, Connecticut, part of Yale New Haven Health System. Dmand AI also links Dr. Myung to 1 group practice or clinic.
What is Dr. Peggy Suejin Myung's office phone number?
The practice phone on file for Dr. Myung is (203) 688-4242.
What is Dr. Peggy Suejin Myung's medical license number?
Dr. Myung holds Connecticut license 52769.
Which hospitals is Dr. Peggy Suejin Myung affiliated with?
Dr. Myung practices at Yale New Haven Hospital in New Haven, Connecticut.
What medical group is Dr. Peggy Suejin Myung part of?
Dr. Myung is linked to Yale Health.
Does Dr. Peggy Suejin Myung accept Medicare?
Yes. CMS data shows Dr. Myung billed Medicare for 19 services in 2021, and Dr. Myung accepts Medicare assignment.
What is Dr. Peggy Suejin Myung's MIPS score?
Dr. Myung's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
What services does Dr. Peggy Suejin Myung bill to Medicare?
In 2021, Dr. Myung's most billed Medicare services were lab and pathology test (88305).
Where did Dr. Peggy Suejin Myung go to medical school?
Dr. Myung graduated from Perelman School of Med at the University of Pennsylvania in 2003.
How long has Dr. Peggy Suejin Myung been practicing?
Dr. Myung graduated from medical school in 2003, 23 years ago.
Selling to dermatopathology practices?
See dermatopathology physicians in Connecticut by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card