Dr. Paul Borchyung Yu, MD, PhD
- Medicare services, 2024
- 242
- Medicare patients, 2024
- 105
- Part D claims, 2024
- 789
- Hospital affiliations
- 2
- Industry payments
- $1,526
- 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 Dr. Yu's professional email, personal email and mobile number
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Dr. Paul Borchyung Yu is a cardiologist in Boston, Massachusetts
Dr. Yu practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Dr. Yu's NPI, 1154491793, was assigned on November 9, 2006. Dr. Yu holds Massachusetts license 216667.
- NPI
- 1154491793NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951331669
- NPI enumeration date
- November 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Paul Borchyung Yu practices at Massachusetts General Hospital in Boston, Massachusetts
Dr. Yu'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
Dr. Paul Borchyung Yu is affiliated with 3 sites of care and 3 medical groups
Dr. Yu's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dr. Yu is also affiliated with Brigham and Women's Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Dr. Yu to 2 more medical groups and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Paul Borchyung Yu's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yu practices, 3 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 |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Paul Borchyung Yu is one of 840 cardiologists in Massachusetts
Cardiovascular disease is Dr. Yu's primary specialty in the NPI Registry, under taxonomy code 207RC0000X. Dr. Yu is licensed in Massachusetts.
Specialties and state licenses
- Cardiovascular disease, MassachusettsPrimary
Cardiologists near Dr. Yu
Counts of cardiologists 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. Paul Borchyung Yu billed Medicare for 242 services in 2024
CMS data shows 242 Medicare services from Dr. Yu across 6 procedure codes in 2024, for 105 Medicare patients. Medicare paid $22,989 for them.
Dr. Yu's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2222024: 19214%
- Tests and treatments
- 2023: 652024: 5023%
Where Dr. Yu's Medicare services took place, 2024
- In an office12752%
- In a facility11548%
Dr. Yu compared with the Massachusetts median for cardiologists, 2024
- Dr. Yu
- Massachusetts median
- Medicare services
- 242vs 1,61285% below
- Medicare patients
- 105vs 95689% below
- Part D claims
- 615vs 84627% below
Medians across 817 cardiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Yu'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. Paul Borchyung Yu treated 105 Medicare patients in 2024, average age 76
CMS counts 105 Medicare patients who saw Dr. Yu in 2024. The largest group is 75 to 84, with 53 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.05, 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. Yu's median patient age at 74, with 49% women.
Dr. Yu's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Yu's Medicare patients by sex, 2024
- Women5250%
- Men5350%
Chronic conditions among Dr. Yu's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease66%
- Heart failure60%
- Arthritis58%
- Atrial fibrillation54%
- Chronic kidney disease51%
- Diabetes37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yu's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women49%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Paul Borchyung Yu wrote 789 Medicare Part D claims in 2024
In 2024, Dr. Yu wrote 789 Medicare Part D claims for 97 patients. 79% of them were for generic drugs. CMS names the drug for 615 of them, across 19 drugs with 11 or more claims each, at $437,597 in total drug cost. In 2023, CMS named 565 claims across 19 drugs.
Dr. Yu's Part D claims by kind of drug, 2024
- Generic624 claims79%
- Brand-name165 claims21%
Dr. Yu'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: 5652024: 6159%
Drugs named by CMS: 19 in 2024, 19 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. Paul Borchyung Yu offers telehealth to Medicare patients
Dr. Yu accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yu as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Paul Borchyung Yu received $1,526 in industry payments from 2017 to 2025
CMS Open Payments shows 10 general payments to Dr. Yu from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 38% of the total. Vertex Pharmaceuticals Incorporated paid the most, $517.
General payments to Dr. Yu by program year, 2017 to 2025
General payments to Dr. Yu by kind, 2017 to 2025
- Food and beverage$58538%
- Consulting fees$51734%
- Travel and lodging$42428%
Companies that paid Dr. Yu the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Paul Borchyung Yu'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)Doctors and Clinicians Utilization Data (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. Paul Borchyung Yu
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. Paul Borchyung Yu's NPI number?
Dr. Paul Borchyung Yu's NPI number is 1154491793. It was assigned on November 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Paul Borchyung Yu?
Dr. Paul Borchyung Yu is a cardiologist in Boston, Massachusetts. The primary specialty in the NPI Registry is Cardiovascular Disease Physician (taxonomy code 207RC0000X).
Where does Dr. Paul Borchyung Yu practice?
Dr. Yu practices at 55 Fruit Street, Boston, MA 02114. Dr. Yu's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Dr. Yu to 2 medical groups and 1 community health center.
What is Dr. Paul Borchyung Yu's office phone number?
The practice phone on file for Dr. Yu is (617) 726-2000.
What is Dr. Paul Borchyung Yu's medical license number?
Dr. Yu holds Massachusetts license 216667.
Which hospitals is Dr. Paul Borchyung Yu affiliated with?
Dr. Yu practices at Massachusetts General Hospital in Boston, Massachusetts. Dr. Yu is also affiliated with Brigham and Women's Hospital.
What medical group is Dr. Paul Borchyung Yu part of?
Dr. Yu is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Dr. Yu to 2 more medical groups.
Does Dr. Paul Borchyung Yu accept Medicare?
Yes. CMS data shows Dr. Yu billed Medicare for 242 services in 2024, and Dr. Yu accepts Medicare assignment.
Does Dr. Paul Borchyung Yu offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Yu as offering telehealth services.
How many Medicare patients does Dr. Paul Borchyung Yu see?
CMS counts 105 Medicare patients who saw Dr. Yu in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Paul Borchyung Yu bill to Medicare?
In 2024, Dr. Yu's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99215) and heart test or procedure (93000).
What drugs does Dr. Paul Borchyung Yu prescribe most?
In 2024 Medicare Part D data, Dr. Yu's most prescribed drugs by claims were Rosuvastatin Calcium, Metoprolol Succinate and Amlodipine Besylate.
Has Dr. Paul Borchyung Yu received payments from drug or device companies?
CMS Open Payments shows $1,526 in general payments to Dr. Yu from 5 companies from 2017 to 2025. The largest total came from Vertex Pharmaceuticals Incorporated.
How long has Dr. Paul Borchyung Yu been practicing?
Dr. Yu graduated from medical school in 1999, 27 years ago.
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