Dr. Kai Asa Bickenbach, MD

  • Morristown, NJ
  • General surgeon
NPI1295976389PAC ID8820261803
Medicare services, 2024
1,374
Medicare patients, 2024
538
Part D claims, 2024
126
Publications
12
Clinical trials
1
Practice address
100 Madison Ave, Morristown, NJ 07962
Practice phone
Call (973) 971-5450
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Morristown Medical Center

Hospital · Morristown, New Jersey

See all 7 affiliations

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Dr. Kai Asa Bickenbach is a general surgeon in Morristown, New Jersey

Dr. Bickenbach practices at Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System.

Dr. Bickenbach's NPI, 1295976389, was assigned on March 18, 2009. Dr. Bickenbach graduated from Wayne State University School of Medicine in 2002. Dr. Bickenbach holds New York license 252126-1.

NPI and contact details
Medicare PAC ID
8820261803
NPI enumeration date
March 18, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(973) 971-5450
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
50
Medical school graduation
2002

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

Dr. Kai Asa Bickenbach practices at Morristown Medical Center in Morristown, New Jersey

Dr. Bickenbach's primary practice is Morristown Medical Center, at 100 Madison Ave, Morristown, NJ 07962 in Morris County. The practice phone is (973) 971-5450.

Source: Dmand AI Affiliation Data

Dr. Kai Asa Bickenbach is affiliated with 6 sites of care and 1 medical group

Dr. Bickenbach's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dr. Bickenbach is also affiliated with Overlook Medical Center. The medical group on file is Atlantic Medical Group. Dmand AI also links Dr. Bickenbach to 3 more hospitals and 1 home health agency, each named with a free account.

See all 7 affiliations for Dr. Bickenbach

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

Dmand AI tracks the EHR system at Dr. Kai Asa Bickenbach's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bickenbach practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Morristown Medical CenterAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Kai Asa Bickenbach is one of 675 general surgeons in New Jersey

Surgery is Dr. Bickenbach's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Bickenbach is licensed in New York.

Specialties and state licenses

  • Surgery, New YorkPrimaryLicense 252126-1 · taxonomy 208600000X

General surgeons near Dr. Bickenbach

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. Kai Asa Bickenbach billed Medicare for 1,374 services in 2024

CMS data shows 1,374 Medicare services from Dr. Bickenbach across 31 procedure codes in 2024, for 538 Medicare patients. Medicare paid $188,136 for them.

Medicare services, 20241,374
Medicare patients538
Paid by Medicare$188,136
Procedure codes31

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

  • 2023
  • 2024
Office and hospital visits
2023: 7732024: 8044%
Surgery
2023: 3382024: 48543%
Other services
2023: 02024: 58
Imaging
2023: 122024: 27125%

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

  • In an office72052%
  • In a facility65448%

Dr. Bickenbach compared with the New Jersey median for general surgeons, 2024

  • Dr. Bickenbach
  • New Jersey median
Medicare services
1,374vs 1708.1 times
Medicare patients
538vs 1254.3 times
Part D claims
95vs 273.5 times

Medians across 630 general surgeons in New Jersey with Dmand AI profiles that report each measure.

Dr. Bickenbach'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. Bickenbach

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Kai Asa Bickenbach treated 538 Medicare patients in 2024, average age 76

CMS counts 538 Medicare patients who saw Dr. Bickenbach in 2024. The largest group is 75 to 84, with 227 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.66, 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. Bickenbach's median patient age at 67, with 44% women.

Medicare patients, 2024538
Average age76
Average risk score1.66
Also on Medicaid7%

Dr. Bickenbach's Medicare patients by age, 2024

Dr. Bickenbach's Medicare patients by sex, 2024

  • Women24546%
  • Men29354%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis46%
  4. Ischemic heart disease35%
  5. Diabetes34%
  6. Cancer32%
  7. Chronic kidney disease30%
  8. Mood disorders29%

Share of Medicare patients with each condition. A patient can have several.

Dr. Bickenbach's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women44%
  • Men52%

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

Dr. Kai Asa Bickenbach wrote 126 Medicare Part D claims in 2024

In 2024, Dr. Bickenbach wrote 126 Medicare Part D claims for 102 patients. 81% of them were for generic drugs. CMS names the drug for 95 of them, across 3 drugs with 11 or more claims each, at $173,070 in total drug cost. In 2023, CMS named 85 claims across 2 drugs.

Part D claims, 2024126
Drugs named by CMS3
Total drug cost$173,070
Part D patients102

Dr. Bickenbach's Part D claims by kind of drug, 2024

  • Generic102 claims81%
  • Brand-name24 claims19%

Dr. Bickenbach'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. Bickenbach's Part D claims, 2024

  • Opioids70%88 of 126 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: 852024: 9512%

Drugs named by CMS: 3 in 2024, 2 in 2023.

See all prescribing by Dr. Bickenbach

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 Asa Bickenbach ranks in the 97th percentile for melanoma (skin cancer) excision in Medicare

Dr. Bickenbach accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 194 procedures of melanoma (skin cancer) excision by Dr. Bickenbach, more than 97% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Bickenbach ranks in Medicare procedure volume

Melanoma (skin cancer) excision
97th percentile194 procedures

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

Colonoscopy: 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)

Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)

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

Upper gastrointestinal (GI) endoscopy for acid reflux: 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 Asa Bickenbach has 12 publications on record

Dmand AI links 12 papers to Dr. Bickenbach, published from 2011 to 2019. 2012 was the busiest year, with 4. The most frequent topics are Lymphatic Metastasis, Gastrectomy and Laparoscopy. Dr. Bickenbach has published most often in Ann Surg Oncol. Dr. Bickenbach's most frequent co-authors are Murray F. Brennan, MD, Daniel G. Coit, MD and Ronald P. Dematteo, MD.

Papers12
Years published2011 to 2019

Dr. Bickenbach's papers by year, 2011 to 2019

Topics Dr. Bickenbach writes about most

  • Lymphatic Metastasis
  • Gastrectomy
  • Laparoscopy
  • Postoperative Complications
  • Stomach Neoplasms
  • Abdomen
  • Adenocarcinoma
  • Randomized Controlled Trials as Topic

Dr. Bickenbach's most frequent co-authors

Recent publications by Dr. Bickenbach

See all 12 publications and co-authors

See who Dr. Bickenbach researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bickenbach works with, so you can find a warm path to the right general surgeons.

How network discovery works

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

Dr. Kai Asa Bickenbach has worked on 1 clinical trial

Dmand AI links Dr. Bickenbach to 1 clinical trial. 1 is still active or recruiting. Conditions studied include Pancreatic Neoplasms and Pancreatic Diseases.

Conditions in Dr. Bickenbach's trials

  • Pancreatic Neoplasms
  • Pancreatic Diseases

Investigators on the most trials with Dr. Bickenbach

Recent clinical trials with Dr. Bickenbach

Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)

Dr. Kai Asa Bickenbach received $11,486 in industry payments from 2016 to 2025

CMS Open Payments shows 386 general payments to Dr. Bickenbach from 47 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 71% of the total. Merck Sharp & Dohme Corporation paid the most, $2,772.

General payments to Dr. Bickenbach by program year, 2016 to 2025

General payments to Dr. Bickenbach by kind, 2016 to 2025

$11.5Kin total
  • Food and beverage$8,15771%
  • Consulting fees$2,44021%
  • Travel and lodging$8217%
  • Education$681%

Companies that paid Dr. Bickenbach the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Bickenbach

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

Dr. Kai Asa Bickenbach graduated from Wayne State University School of Medicine

Dr. Bickenbach graduated from Wayne State University School of Medicine in 2002.

  1. Medical schoolWayne State University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Kai Asa Bickenbach'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 phoneDmand AI Affiliation 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)
State medians for the same specialtyDmand AI Peer Benchmarks
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
Clinical trials and co-investigatorsDmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab)
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 Asa Bickenbach

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 Asa Bickenbach's NPI number?

Dr. Kai Asa Bickenbach's NPI number is 1295976389. It was assigned on March 18, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Kai Asa Bickenbach?

Dr. Kai Asa Bickenbach is a general surgeon in Morristown, New Jersey. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. Kai Asa Bickenbach practice?

Dr. Bickenbach practices at 100 Madison Ave, Morristown, NJ 07962. Dr. Bickenbach's primary practice is Morristown Medical Center in Morristown, New Jersey, part of Atlantic Health System. Dmand AI also links Dr. Bickenbach to 3 hospitals and 1 home health agency.

What is Dr. Kai Asa Bickenbach's office phone number?

The practice phone on file for Dr. Bickenbach is (973) 971-5450.

What is Dr. Kai Asa Bickenbach's medical license number?

Dr. Bickenbach holds New York license 252126-1.

Which hospitals is Dr. Kai Asa Bickenbach affiliated with?

Dr. Bickenbach practices at Morristown Medical Center in Morristown, New Jersey. Dr. Bickenbach is also affiliated with Overlook Medical Center. Dmand AI links Dr. Bickenbach to 3 more hospitals.

What medical group is Dr. Kai Asa Bickenbach part of?

Dr. Bickenbach is linked to Atlantic Medical Group.

Does Dr. Kai Asa Bickenbach accept Medicare?

Yes. CMS data shows Dr. Bickenbach billed Medicare for 1,374 services in 2024, and Dr. Bickenbach accepts Medicare assignment.

How many Medicare patients does Dr. Kai Asa Bickenbach see?

CMS counts 538 Medicare patients who saw Dr. Bickenbach in 2024, with an average age of 76.

What services does Dr. Kai Asa Bickenbach bill to Medicare?

In 2024, Dr. Bickenbach's most billed Medicare services were office visit, established patient (99212), office visit, new patient (99204) and hospital inpatient care (99231).

Show 6 more questionsShow fewer questions

Where did Dr. Kai Asa Bickenbach go to medical school?

Dr. Bickenbach graduated from Wayne State University School of Medicine in 2002.

What drugs does Dr. Kai Asa Bickenbach prescribe most?

In 2024 Medicare Part D data, Dr. Bickenbach's most prescribed drugs by claims were Tramadol HCl, Oxycodone-Acetaminophen and Erivedge.

Has Dr. Kai Asa Bickenbach received payments from drug or device companies?

CMS Open Payments shows $11,486 in general payments to Dr. Bickenbach from 47 companies from 2016 to 2025. The largest total came from Merck Sharp & Dohme Corporation.

How long has Dr. Kai Asa Bickenbach been practicing?

Dr. Bickenbach graduated from medical school in 2002, 24 years ago.

Does Dr. Kai Asa Bickenbach do research?

Dmand AI links 12 publications to Dr. Bickenbach, published from 2011 to 2019. Dr. Bickenbach has worked on 1 clinical trial.

Who does Dr. Kai Asa Bickenbach publish with?

Dr. Bickenbach's most frequent co-authors are Murray F. Brennan, MD (5 shared papers), Daniel G. Coit, MD (4 shared papers) and Ronald P. Dematteo, MD (3 shared papers).

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