Dr. Janie Yang, MD
- Medicare services, 2024
- 133
- Medicare patients, 2024
- 87
- Part D claims, 2024
- 76
- MIPS score, 2024
- 100
- Industry payments
- $155,469
- Practice address
- 32 Court St, Brooklyn, NY 11201
- Practice phone
- Call (212) 996-6633
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New York Gastroenterology Associates
Brooklyn, 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. Janie Yang is a gastroenterologist in Brooklyn, New York
Dr. Yang practices at New York Gastroenterology Associates in Brooklyn, New York.
Dr. Yang's NPI, 1346668423, was assigned on April 4, 2014. Dr. Yang graduated from Columbia University Vagelos College of Physicians and Surgeons in 2014. Dr. Yang holds New York license 282567.
- NPI
- 1346668423NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294158481
- NPI enumeration date
- April 4, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (212) 996-6633
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Janie Yang practices at New York Gastroenterology Associates in Brooklyn, New York
Dr. Yang's primary practice is New York Gastroenterology Associates, at 32 Court St, Brooklyn, NY 11201 in Kings County. The practice phone is (212) 996-6633.
- New York Gastroenterology Associates32 Court St, Brooklyn, NY 11201 · Kings CountyPhone(212) 996-6633
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Janie Yang is affiliated with 2 sites of care and 1 medical group
Dr. Yang's primary practice is New York Gastroenterology Associates in Brooklyn, New York. The medical group on file is New York Gastroenterology Associates. Dmand AI also links Dr. Yang to 1 more group practice or clinic, 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. Janie 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 |
|---|---|
| New York Gastroenterology Associates | 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. Janie Yang is one of 1,583 gastroenterologists in New York
Gastroenterology is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Yang is licensed in New York.
Specialties and state licenses
- Gastroenterology, New YorkPrimary
Gastroenterologists near Dr. Yang
Counts of gastroenterologists 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. Janie Yang billed Medicare for 133 services in 2024
CMS data shows 133 Medicare services from Dr. Yang across 5 procedure codes in 2024, for 87 Medicare patients. Medicare paid $17,270 for them.
Dr. Yang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1102024: 9613%
- Surgery
- 2023: 552024: 3733%
Where Dr. Yang's Medicare services took place, 2024
- In an office9672%
- In a facility3728%
Dr. Yang compared with the New York median for gastroenterologists, 2024
- Dr. Yang
- New York median
- Medicare services
- 133vs 42168% below
- Medicare patients
- 87vs 23663% below
- Part D claims
- 33vs 38291% below
Medians across 1,551 gastroenterologists 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Janie Yang treated 87 Medicare patients in 2024, average age 73
CMS counts 87 Medicare patients who saw Dr. Yang in 2024. The largest group is 65 to 74, with 47 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 15% are also on Medicaid. Their average risk score is 0.83, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 41, with 66% women.
Dr. Yang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Yang's Medicare patients by sex, 2024
- Women6372%
- Men2428%
Chronic conditions among Dr. Yang's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis47%
- Osteoporosis32%
- Diabetes26%
- Ischemic heart disease23%
- Anxiety18%
- Cancer18%
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 41
Patient panel by sex, all payers
- Women66%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Janie Yang wrote 76 Medicare Part D claims in 2024
In 2024, Dr. Yang wrote 76 Medicare Part D claims for 37 patients. 88% of them were for generic drugs. CMS names the drug for 33 of them, across 2 drugs with 11 or more claims each, at $1,058 in total drug cost. In 2023, CMS named 43 claims across 2 drugs.
Dr. Yang's Part D claims by kind of drug, 2024
- Generic67 claims88%
- Brand-name and other9 claims12%
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
- Antibiotics20%15 of 76 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: 432024: 3323%
Drugs named by CMS: 2 in 2024, 2 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. Janie Yang scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Yang for performance year 2024, reported as part of a group. Dr. Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yang as offering telehealth. CMS counts 41 procedures of colonoscopy by Dr. Yang, more than 59% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Yang's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Yang ranks in Medicare procedure volume
- Colonoscopy
- 59th percentile41 procedures
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 48th percentile18 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Janie Yang received $155,469 in industry payments from 2020 to 2025
CMS Open Payments shows 736 general payments to Dr. Yang from 24 drug and device companies from 2020 to 2025. Speaker and faculty fees make up the largest share, 75% of the total. Eli Lilly and Company paid the most, $136,418.
General payments to Dr. Yang by program year, 2020 to 2025
General payments to Dr. Yang by kind, 2020 to 2025
- Speaker and faculty fees$116,50075%
- Travel and lodging$18,06612%
- Food and beverage$17,17211%
- Consulting fees$3,6302%
- Education$1000%
Companies that paid Dr. Yang the most, 2020 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Janie Yang graduated from Columbia University Vagelos College of Physicians and Surgeons
Dr. Yang graduated from Columbia University Vagelos College of Physicians and Surgeons in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Janie 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)Clinician Public Reporting: Overall MIPS Performance (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) |
| 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. Janie 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. Janie Yang's NPI number?
Dr. Janie Yang's NPI number is 1346668423. It was assigned on April 4, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Janie Yang?
Dr. Janie Yang is a gastroenterologist in Brooklyn, New York. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Janie Yang practice?
Dr. Yang practices at 32 Court St, Brooklyn, NY 11201. Dr. Yang's primary practice is New York Gastroenterology Associates in Brooklyn, New York. Dmand AI also links Dr. Yang to 1 group practice or clinic.
What is Dr. Janie Yang's office phone number?
The practice phone on file for Dr. Yang is (212) 996-6633.
What is Dr. Janie Yang's medical license number?
Dr. Yang holds New York license 282567.
What medical group is Dr. Janie Yang part of?
Dr. Yang is linked to New York Gastroenterology Associates.
Does Dr. Janie Yang accept Medicare?
Yes. CMS data shows Dr. Yang billed Medicare for 133 services in 2024, and Dr. Yang accepts Medicare assignment.
Does Dr. Janie Yang offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Yang as offering telehealth services.
What is Dr. Janie Yang's MIPS score?
Dr. Yang's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Janie Yang see?
CMS counts 87 Medicare patients who saw Dr. Yang in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Janie Yang bill to Medicare?
In 2024, Dr. Yang's most billed Medicare services were office visit, established patient (99214), office visit, new patient (99204) and surgery: digestive system (45380).
Where did Dr. Janie Yang go to medical school?
Dr. Yang graduated from Columbia University Vagelos College of Physicians and Surgeons in 2014.
What drugs does Dr. Janie Yang prescribe most?
In 2024 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Sod Sulf-Potass Sulf-Mag Sulf and Pantoprazole Sodium.
Has Dr. Janie Yang received payments from drug or device companies?
CMS Open Payments shows $155,469 in general payments to Dr. Yang from 24 companies from 2020 to 2025. The largest total came from Eli Lilly and Company.
How long has Dr. Janie Yang been practicing?
Dr. Yang graduated from medical school in 2014, 12 years ago.
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