Dr. Gene Yang, MD
- Medicare services, 2022
- 18
- Medicare patients, 2024
- 16
- Part D claims, 2024
- 61
- MIPS score, 2024
- 99
- Hospital affiliations
- 2
- Practice address
- 100 High St., Buffalo, NY 14203
- Practice phone
- Call (716) 859-2556
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaleida Health - Unit
Acute Care Hospital-Unit · Buffalo, New York
Find Dr. Yang's professional email, personal email and mobile number
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Dr. Gene Yang is a general surgeon in Buffalo, New York
Dr. Yang practices at Kaleida Health - Unit in Buffalo, New York.
Dr. Yang's NPI, 1568807089, was assigned on May 10, 2013. Dr. Yang graduated from Sidney Kimmel Medical College in 2013. Dr. Yang's California license number on file is A169156.
- NPI
- 1568807089NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395082358
- NPI enumeration date
- May 10, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (716) 859-2556
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gene Yang practices at Kaleida Health - Unit in Buffalo, New York
Dr. Yang's primary practice is Kaleida Health - Unit, at 100 High St., Buffalo, NY 14203 in Erie County. The practice phone is (716) 859-2556.
- Kaleida Health - Unit100 High St., Buffalo, NY 14203 · Erie CountyPhone(716) 859-2556
Source: Dmand AI Affiliation Data
Dr. Gene Yang is affiliated with 2 sites of care and 2 medical groups
Dr. Yang's primary practice is Kaleida Health - Unit in Buffalo, New York. Dr. Yang is also affiliated with Buffalo General Medical Center/Gates Vascular Institute. The medical group on file is Kaleida Health. Dmand AI also links Dr. Yang to 1 more medical group, named with a free account. Dr. Yang's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gene Yang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaleida Health - Unit | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gene Yang is one of 1,604 general surgeons in New York
Surgery is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Yang is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Yang's licenses on file in 2 states: California and New York.
Specialties and state licenses
- Surgery, CaliforniaPrimary
- New York license
Clinical focus
Dmand AI lists abdominal adhesion surgery, gallbladder removal, gastrointestinal obstruction, groin hernia surgery, intestinal or bowel obstruction and upper GI endoscopy among the conditions Dr. Yang treats.
General surgeons near Dr. Yang
Counts of general surgeons 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. Gene Yang billed Medicare for 18 services in 2022
CMS data shows 18 Medicare services from Dr. Yang across 1 procedure code in 2022, for 16 Medicare patients. Medicare paid $1,870 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Yang compared with the New York median for general surgeons, 2022
- Dr. Yang
- New York median
- Medicare services
- 18vs 15488% below
- Medicare patients
- 16vs 10985% below
- Part D claims
- 31vs 2429% above
Medians across 1,502 general surgeons in New York with Dmand AI profiles that report each measure.
Dr. Yang's most billed Medicare procedure codes, 2022
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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yang and other general surgeons in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gene Yang treated 16 Medicare patients in 2024, average age 73
CMS counts 16 Medicare patients who saw Dr. Yang in 2024. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.65, 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. Yang's median patient age at 61, with 56% women.
Chronic conditions among Dr. Yang's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
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 61
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gene Yang wrote 61 Medicare Part D claims in 2024
In 2024, Dr. Yang wrote 61 Medicare Part D claims for 31 patients. 97% of them were for generic drugs. CMS names the drug for 31 of them, across 1 drug with 11 or more claims each, at $485 in total drug cost. In 2021, CMS named 19 claims across 1 drug.
Dr. Yang's Part D claims by kind of drug, 2024
- Generic59 claims97%
- Brand-name and other2 claims3%
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.
Part D claims for drugs CMS names, 2021 to 2024
- 2021
- 2024
- Claims for drugs CMS names
- 2021: 192024: 3163%
Drugs named by CMS: 1 in 2024, 1 in 2021.
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. Gene Yang scored 99 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 99 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 counts 14 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Yang, more than 45% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Yang's MIPS scores, performance year 2024
- 99of 100Final score
- 87.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 76of 100Cost
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
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 45th percentile14 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)
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. Gene Yang received $8,754 in industry payments from 2020 to 2025
CMS Open Payments shows 44 general payments to Dr. Yang from 17 drug and device companies from 2020 to 2025. Consulting fees make up the largest share, 52% of the total. Kerecis Limited paid the most, $5,848.
General payments to Dr. Yang by program year, 2020 to 2025
General payments to Dr. Yang by kind, 2020 to 2025
- Consulting fees$4,55052%
- Food and beverage$2,12424%
- Travel and lodging$2,08024%
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. Gene Yang graduated from Sidney Kimmel Medical College
Dr. Yang graduated from Sidney Kimmel Medical College in 2013.
- Medical school
- Board certified in surgery
Source: Dmand AI Professional Profile Data
Dr. Gene Yang accepts plans from 19 insurance carriers
Dr. Yang is in network with 19 carriers, including Elevance, MVP Health Care and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- MVP Health Care
- United Healthcare
- Aetna
- Blue Cross Blue Shield of Michigan
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- +11 more carriersWith a free account
Plan types Dr. Yang accepts, by number of carriers
- PPO12
- HMO9
- Medicare8
- POS7
- EPO5
- Medicaid3
Source: Dmand AI Insurance Network Data
Sources for Dr. Gene 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Gene 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. Gene Yang's NPI number?
Dr. Gene Yang's NPI number is 1568807089. It was assigned on May 10, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Gene Yang?
Dr. Gene Yang is a general surgeon in Buffalo, New York. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Gene Yang practice?
Dr. Yang practices at 100 High St., Buffalo, NY 14203. Dr. Yang's primary practice is Kaleida Health - Unit in Buffalo, New York. Dmand AI also links Dr. Yang to 1 medical group.
What is Dr. Gene Yang's office phone number?
The practice phone on file for Dr. Yang is (716) 859-2556.
What is Dr. Gene Yang's medical license number?
Dr. Yang's California license number on file is A169156, one of the licenses on file in 2 states.
Which states has Dr. Gene Yang been licensed in?
Dmand AI has state licenses on file for Dr. Yang in California (2020 to 2022) and New York (2021 to 2026).
Which hospitals is Dr. Gene Yang affiliated with?
Dr. Yang is affiliated with Buffalo General Medical Center/Gates Vascular Institute. Dmand AI links Dr. Yang to 1 more hospital.
What medical group is Dr. Gene Yang part of?
Dr. Yang is linked to Kaleida Health. Dmand AI links Dr. Yang to 1 more medical group.
Does Dr. Gene Yang accept Medicare?
Yes. CMS data shows Dr. Yang billed Medicare for 18 services in 2022, and Dr. Yang accepts Medicare assignment.
What is Dr. Gene Yang's MIPS score?
Dr. Yang's MIPS final score for performance year 2024 is 99 out of 100, reported as part of a group.
Show 8 more questionsShow fewer questions
How many Medicare patients does Dr. Gene Yang see?
CMS counts 16 Medicare patients who saw Dr. Yang in 2024, with an average age of 73.
Is Dr. Gene Yang board certified?
Yes. Dr. Yang is board certified in surgery by the American Board of Surgery.
What services does Dr. Gene Yang bill to Medicare?
In 2022, Dr. Yang's most billed Medicare services were hospital inpatient care (99222).
Where did Dr. Gene Yang go to medical school?
Dr. Yang graduated from Sidney Kimmel Medical College in 2013.
What drugs does Dr. Gene Yang prescribe most?
In 2024 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Omeprazole.
Has Dr. Gene Yang received payments from drug or device companies?
CMS Open Payments shows $8,754 in general payments to Dr. Yang from 17 companies from 2020 to 2025. The largest total came from Kerecis Limited.
How long has Dr. Gene Yang been practicing?
Dr. Yang graduated from medical school in 2013, 13 years ago.
What insurance does Dr. Gene Yang accept?
Dr. Yang is in network with 19 carriers, including Elevance, MVP Health Care and United Healthcare. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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