Dr. Jun Yang, MD
- Medicare services, 2024
- 52
- Medicare patients, 2024
- 21
- Part D claims, 2024
- 30,044
- Industry payments
- $9,442
- Affiliated sites
- 1
- Practice address
- 134-43 Maple Ave, Flushing, NY 11355
- Practice phone
- Call (718) 762-1918
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
H & H Medical
Flushing, New York
Find Dr. Yang'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. Jun Yang is an internist in Flushing, New York
Dr. Yang practices at H & H Medical in Flushing, New York.
Dr. Yang's NPI, 1184891848, was assigned on May 13, 2008. Dr. Yang holds New York license 257366.
- NPI
- 1184891848NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7517140296
- NPI enumeration date
- May 13, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (718) 762-1918
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jun Yang practices at H & H Medical in Flushing, New York
Dr. Yang's primary practice is H & H Medical, at 134-43 Maple Ave, Flushing, NY 11355 in Queens County. The practice phone is (718) 762-1918.
- H & H Medical134-43 Maple Ave, Flushing, NY 11355 · Queens CountyPhone(718) 762-1918
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jun Yang is affiliated with 2 sites of care
Dr. Yang's primary practice is H & H Medical in Flushing, New York. Dmand AI also links Dr. Yang to 1 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. Jun Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| H & H Medical | 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. Jun Yang is one of 9,643 internists in New York
Internal medicine is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Yang's licenses on file in 2 states: New York and Massachusetts.
Specialties and state licenses
- Internal medicine, New YorkPrimary
- Massachusetts license
Internists near Dr. Yang
Counts of internists 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. Jun Yang billed Medicare for 52 services in 2024
CMS data shows 52 Medicare services from Dr. Yang across 2 procedure codes in 2024, for 21 Medicare patients. Medicare paid $1,770 for them. Every service was in an office.
Dr. Yang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 862024: 3856%
- Surgery
- 2023: 242024: 1442%
Dr. Yang compared with the New York median for internists, 2024
- Dr. Yang
- New York median
- Medicare services
- 52vs 42688% below
- Medicare patients
- 21vs 15887% below
- Part D claims
- 29,530vs 62247.5 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Yang'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. Yang?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yang and other internists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jun Yang treated 21 Medicare patients in 2024, average age 72
CMS counts 21 Medicare patients who saw Dr. Yang in 2024. 67% of them have high cholesterol, and 52% have high blood pressure. Their average risk score is 0.91, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 56, with 49% women.
Chronic conditions among Dr. Yang's Medicare patients, 2024
- High cholesterol67%
- High blood pressure52%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
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. Jun Yang wrote 30,044 Medicare Part D claims in 2024
In 2024, Dr. Yang wrote 30,044 Medicare Part D claims for 546 patients. 82% of them were for generic drugs. CMS names the drug for 29,530 of them, across 169 drugs with 11 or more claims each, at $2,557,571 in total drug cost. In 2023, CMS named 25,420 claims across 168 drugs.
Dr. Yang's Part D claims by kind of drug, 2024
- Generic24,721 claims82%
- Brand-name4,782 claims16%
- Other541 claims2%
Dr. Yang'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. Yang's Part D claims, 2024
- Antibiotics3%783 of 30,044 claims
- Antipsychotics, patients 65 and over2%703 of 30,044 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: 25,4202024: 29,53016%
Drugs named by CMS: 169 in 2024, 168 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. Jun Yang takes part in Medicare
Dr. Yang 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. Jun Yang received $9,442 in industry payments from 2016 to 2025
CMS Open Payments shows 464 general payments to Dr. Yang from 30 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $3,618.
General payments to Dr. Yang by program year, 2016 to 2025
General payments to Dr. Yang by kind, 2016 to 2025
- Food and beverage$9,425100%
- Education$170%
Companies that paid Dr. Yang 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. Jun Yang'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)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. Jun Yang
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. Jun Yang's NPI number?
Dr. Jun Yang's NPI number is 1184891848. It was assigned on May 13, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jun Yang?
Dr. Jun Yang is an internist in Flushing, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jun Yang practice?
Dr. Yang practices at 134-43 Maple Ave, Flushing, NY 11355. Dr. Yang's primary practice is H & H Medical in Flushing, New York. Dmand AI also links Dr. Yang to 1 physician office.
What is Dr. Jun Yang's office phone number?
The practice phone on file for Dr. Yang is (718) 762-1918.
What is Dr. Jun Yang's medical license number?
Dr. Yang holds New York license 257366, one of the licenses on file in 2 states.
Which states has Dr. Jun Yang been licensed in?
Dmand AI has state licenses on file for Dr. Yang in New York and Massachusetts.
Does Dr. Jun Yang accept Medicare?
Yes. CMS data shows Dr. Yang billed Medicare for 52 services in 2024, and Dr. Yang accepts Medicare assignment.
How many Medicare patients does Dr. Jun Yang see?
CMS counts 21 Medicare patients who saw Dr. Yang in 2024, with an average age of 72.
What services does Dr. Jun Yang bill to Medicare?
In 2024, Dr. Yang's most billed Medicare services were office visit, established patient (99213) and surgery: heart and blood vessels (36415).
What drugs does Dr. Jun Yang prescribe most?
In 2024 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Vascepa, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Jun Yang received payments from drug or device companies?
CMS Open Payments shows $9,442 in general payments to Dr. Yang from 30 companies from 2016 to 2025. The largest total came from Gilead Sciences, Inc.
How long has Dr. Jun Yang been practicing?
Dr. Yang graduated from medical school in 1986, 40 years ago.
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