Dr. Kai J. Yang, MD

  • Omaha, NE
  • Surgery of the hand (plastic surgery) physician
NPI1124446596PAC ID2860782778
Medicare services, 2024
565
Medicare patients, 2024
215
Part D claims, 2024
21
Publications
67
Hospital affiliations
3
Practice address
988102 Nebrasks Medical Center, Omaha, NE 68198
Practice phone
Call (402) 559-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Nebraska Medical Center

Hospital · Omaha, Nebraska

See all 6 affiliations

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Dr. Kai J. Yang is a surgery of the hand (plastic surgery) physician in Omaha, Nebraska

Dr. Yang practices at Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System.

Dr. Yang's NPI, 1124446596, was assigned on April 2, 2014. Dr. Yang graduated from Medical College of Wisconsin in 2014. Dr. Yang holds Nebraska license 33378.

NPI and contact details
Medicare PAC ID
2860782778
NPI enumeration date
April 2, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(402) 559-4000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Kai J. Yang practices at 2 locations in Omaha, Nebraska

Dr. Yang's primary practice is Nebraska Medical Center, at 988102 Nebrasks Medical Center, Omaha, NE 68198 in Douglas County. The practice phone is (402) 559-4000. Dr. Yang also practices at Nebraska Medical Center, 987400 Nebraska Medical Ctr, Omaha, NE 68198.

  • Nebraska Medical CenterPrimary
    988102 Nebrasks Medical Center, Omaha, NE 68198 · Douglas CountyPhone(402) 559-4000
  • Nebraska Medical Center
    987400 Nebraska Medical Ctr, Omaha, NE 68198 · Douglas CountyPhone(402) 552-2040

Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data

Dr. Kai J. Yang is affiliated with 4 sites of care and 2 medical groups

Dr. Yang's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System. Dr. Yang is also affiliated with Bellevue Medical Center. The medical group on file is UNMC Physicians. Dmand AI also links Dr. Yang to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 6 affiliations for Dr. Yang

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Kai J. Yang's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yang practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Nebraska Medical CenterAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kai J. Yang is one of 3 surgery of the hand (plastic surgery) physicians in Nebraska

Surgery of the hand is Dr. Yang's primary specialty in the NPI Registry, under taxonomy code 2082S0105X. Dr. Yang is board certified in surgery of the hand by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Yang's licenses on file in 3 states: Nebraska, Oregon and Wisconsin.

Specialties and state licenses

  • Surgery of the hand (plastic surgery), NebraskaPrimaryLicense 33378 · taxonomy 2082S0105X
  • Oregon licenseLicense MD198866
  • Plastic surgery, WisconsinLicense 64363-20 · taxonomy 208200000X

Surgery of the hand (plastic surgery) physicians near Dr. Yang

Counts of surgery of the hand (plastic surgery) physicians with a Dmand AI profile, by place and practice. Each opens the list.

3surgery of the hand (plastic surgery) physicians in Nebraska
3surgery of the hand (plastic surgery) physicians in Omaha
2surgery of the hand (plastic surgery) physicians at Nebraska Medical Center

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Kai J. Yang billed Medicare for 565 services in 2024

CMS data shows 565 Medicare services from Dr. Yang across 15 procedure codes in 2024, for 215 Medicare patients. Medicare paid $86,719 for them.

Medicare services, 2024565
Medicare patients215
Paid by Medicare$86,719
Procedure codes15

Dr. Yang's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 2282024: 33647%
Office and hospital visits
2023: 1672024: 22937%

Where Dr. Yang's Medicare services took place, 2024

  • In an office21338%
  • In a facility35262%

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.

See all procedures by Dr. Yang

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Yang and other surgery of the hand (plastic surgery) physicians in Nebraska.

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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

Dr. Kai J. Yang treated 215 Medicare patients in 2024, average age 71

CMS counts 215 Medicare patients who saw Dr. Yang in 2024. The largest group is 65 to 74, with 112 patients. 73% of them have high blood pressure, and 67% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Yang's median patient age at 72, with 59% women.

Medicare patients, 2024215
Average age71
Average risk score1.50
Also on Medicaid10%

Dr. Yang's Medicare patients by age, 2024

Dr. Yang's Medicare patients by sex, 2024

  • Women11051%
  • Men10549%

Chronic conditions among Dr. Yang's Medicare patients, 2024

  1. High blood pressure73%
  2. High cholesterol67%
  3. Arthritis59%
  4. Mood disorders33%
  5. Depression30%
  6. Diabetes30%
  7. Chronic kidney disease27%
  8. Anxiety24%

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 72

Patient panel by sex, all payers

  • Women59%
  • Men41%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Kai J. Yang wrote 21 Medicare Part D claims in 2024

In 2024, Dr. Yang wrote 21 Medicare Part D claims for 16 patients. 100% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $2,310 in total drug cost. In 2019, CMS named 13 claims across 1 drug.

Part D claims, 202421
Drugs named by CMS1
Total drug cost$2,310
Part D patients16

Dr. Yang's most prescribed drugs by claims, 2023

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

  • Opioids57%12 of 21 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, 2019 to 2023

  • 2019
  • 2023
Claims for drugs CMS names
2019: 132023: 13No change

Drugs named by CMS: 1 in 2023, 1 in 2019.

See all prescribing by Dr. Yang

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. Kai J. Yang ranks in the 86th percentile for melanoma (skin cancer) excision in Medicare

Dr. Yang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Yang as offering telehealth. CMS counts 48 procedures of melanoma (skin cancer) excision by Dr. Yang, more than 86% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Yang ranks in Medicare procedure volume

Melanoma (skin cancer) excision
86th percentile48 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Mastectomy: 1 to 10 procedures (CMS shows small counts as a range)

Removal of nail tissue: 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)

Upper limb (arm) arthroscopy (minimally invasive joint 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. Kai J. Yang has 67 publications on record

Dmand AI links 67 papers to Dr. Yang, published from 2018 to 2025. 2019 was the busiest year, with 10. The most frequent topics are Radiation Dosage, Tomography, X-Ray Computed and Fluoroscopy. Dr. Yang has published most often in Sensors (Basel). Dr. Yang's most frequent co-authors are Florian Johannes Fintelmann, MD, Joshua Adam Hirsch, MD and Hani S. Matloub, MD.

Papers67
Years published2018 to 2025

Dr. Yang's papers by year, 2018 to 2025

Topics Dr. Yang writes about most

  • Radiation Dosage
  • Tomography, X-Ray Computed
  • Fluoroscopy
  • Phantoms, Imaging
  • Radiation Exposure
  • Radiography, Interventional
  • Textiles
  • Wearable Electronic Devices

Dr. Yang's most frequent co-authors

Recent publications by Dr. Yang

See all 67 publications and co-authors

See who Dr. Yang researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Yang works with, so you can find a warm path to the right surgery of the hand (plastic surgery) physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Kai J. Yang received $4,135 in industry payments from 2018 to 2025

CMS Open Payments shows 26 general payments to Dr. Yang from 12 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 38% of the total. Conetic Solutions, Inc. paid the most, $1,302.

General payments to Dr. Yang by program year, 2018 to 2025

General payments to Dr. Yang by kind, 2018 to 2025

$4.1Kin total
  • Food and beverage$1,59038%
  • Education$1,57138%
  • Travel and lodging$97424%

Companies that paid Dr. Yang the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Yang

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Kai J. Yang graduated from Medical College of Wisconsin

Dr. Yang graduated from Medical College of Wisconsin in 2014.

  1. Medical schoolMedical College of Wisconsin
  2. Board certified in surgery of the handAmerican Board of Orthopaedic Surgery
  3. Board certified in plastic surgeryAmerican Board of Plastic Surgery

Source: Dmand AI Professional Profile Data

Sources for Dr. Kai J. Yang's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Kai J. 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. Kai J. Yang's NPI number?

Dr. Kai J. Yang's NPI number is 1124446596. It was assigned on April 2, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Kai J. Yang?

Dr. Kai J. Yang is a surgery of the hand (plastic surgery) physician in Omaha, Nebraska. The primary specialty in the NPI Registry is Surgery of the Hand (Plastic Surgery) Physician (taxonomy code 2082S0105X).

Where does Dr. Kai J. Yang practice?

Dr. Yang practices at 988102 Nebrasks Medical Center, Omaha, NE 68198. Dr. Yang also practices at 987400 Nebraska Medical Ctr, Omaha, NE 68198. Dr. Yang's primary practice is Nebraska Medical Center in Omaha, Nebraska, part of University of Nebraska System. Dmand AI also links Dr. Yang to 1 hospital, 1 group practice or clinic and 1 medical group.

What is Dr. Kai J. Yang's office phone number?

The practice phone on file for Dr. Yang is (402) 559-4000.

What is Dr. Kai J. Yang's medical license number?

Dr. Yang holds Nebraska license 33378, one of the licenses on file in 3 states.

Which states has Dr. Kai J. Yang been licensed in?

Dmand AI has state licenses on file for Dr. Yang in Nebraska, Oregon and Wisconsin.

Which hospitals is Dr. Kai J. Yang affiliated with?

Dr. Yang practices at Nebraska Medical Center in Omaha, Nebraska. Dr. Yang is also affiliated with Bellevue Medical Center. Dmand AI links Dr. Yang to 1 more hospital.

What medical group is Dr. Kai J. Yang part of?

Dr. Yang is linked to UNMC Physicians. Dmand AI links Dr. Yang to 1 more medical group.

Does Dr. Kai J. Yang accept Medicare?

Yes. CMS data shows Dr. Yang billed Medicare for 565 services in 2024, and Dr. Yang accepts Medicare assignment.

Does Dr. Kai J. Yang offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Yang as offering telehealth services.

Show 9 more questionsShow fewer questions

How many Medicare patients does Dr. Kai J. Yang see?

CMS counts 215 Medicare patients who saw Dr. Yang in 2024, with an average age of 71.

Is Dr. Kai J. Yang board certified?

Yes. Dr. Yang is board certified in surgery of the hand by the American Board of Orthopaedic Surgery.

What services does Dr. Kai J. Yang bill to Medicare?

In 2024, Dr. Yang's most billed Medicare services were surgery: skin and soft tissue (14302), office visit, new patient (99204) and office visit, established patient (99215).

Where did Dr. Kai J. Yang go to medical school?

Dr. Yang graduated from Medical College of Wisconsin in 2014.

What drugs does Dr. Kai J. Yang prescribe most?

In 2023 Medicare Part D data, Dr. Yang's most prescribed drugs by claims were Ertapenem.

Has Dr. Kai J. Yang received payments from drug or device companies?

CMS Open Payments shows $4,135 in general payments to Dr. Yang from 12 companies from 2018 to 2025. The largest total came from Conetic Solutions, Inc.

How long has Dr. Kai J. Yang been practicing?

Dr. Yang graduated from medical school in 2014, 12 years ago.

Does Dr. Kai J. Yang do research?

Dmand AI links 67 publications to Dr. Yang, published from 2018 to 2025.

Who does Dr. Kai J. Yang publish with?

Dr. Yang's most frequent co-authors are Florian Johannes Fintelmann, MD (4 shared papers), Joshua Adam Hirsch, MD (3 shared papers) and Hani S. Matloub, MD (3 shared papers).

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