Dr. Wayne Robert Kotzker, MD

  • Lake Worth, FL
  • Nephrologist
NPI1124120019PAC ID4284762980
Medicare services, 2024
4,862
Medicare patients, 2024
888
Part D claims, 2024
3,047
Publications
12
Clinical trials
2
Practice address
5503 S Congress Ave, Lake Worth, FL 33462
Practice phone
Call (561) 736-6096
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

West Boynton Dialysis

Lake Worth, Florida

See all 13 affiliations

Find Dr. Kotzker'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.

View contacts for free

Dr. Wayne Robert Kotzker is a nephrologist in Lake Worth, Florida

Dr. Kotzker practices at West Boynton Dialysis in Lake Worth, Florida.

Dr. Kotzker's NPI, 1124120019, was assigned on September 2, 2006. Dr. Kotzker graduated from Rutgers Robert Wood Johnson Medical School in 1994. Dr. Kotzker holds Florida license ME88119.

NPI and contact details
Medicare PAC ID
4284762980
NPI enumeration date
September 2, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(561) 736-6096
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
58
Medical school graduation
1994

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

Dr. Wayne Robert Kotzker practices at West Boynton Dialysis in Lake Worth, Florida

Dr. Kotzker's primary practice is West Boynton Dialysis, at 5503 S Congress Ave, Lake Worth, FL 33462 in Palm Beach County. The practice phone is (561) 736-6096.

  • West Boynton Dialysis
    5503 S Congress Ave, Lake Worth, FL 33462 · Palm Beach CountyPhone(561) 736-6096

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

Dr. Wayne Robert Kotzker is affiliated with 11 sites of care and 2 medical groups

Dr. Kotzker's primary practice is West Boynton Dialysis in Lake Worth, Florida. Dr. Kotzker is also affiliated with Boca Raton Regional Hospital. The medical group on file is Florida Kidney Physicians. Dmand AI also links Dr. Kotzker to 3 more hospitals, 4 dialysis centers, 2 group practices and clinics and 1 medical group, each named with a free account.

See all 13 affiliations for Dr. Kotzker

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

Dmand AI tracks the EHR system at Dr. Wayne Robert Kotzker's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kotzker practices, 10 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
West Boynton DialysisAvailable with a free account
+10 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

See the EHR and IT leaders at every site where Dr. Kotzker practices

Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.

Dr. Wayne Robert Kotzker is one of 917 nephrologists in Florida

Nephrology is Dr. Kotzker's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Kotzker is board certified in nephrology by the American Board of Internal Medicine. Dmand AI has Dr. Kotzker's licenses on file in 4 states: Florida, New Hampshire, New Jersey and Pennsylvania.

Specialties and state licenses

  • Nephrology, FloridaPrimaryLicense ME88119 · 2003 to 2027 · taxonomy 207RN0300X
  • New Hampshire licenseSince 1999
  • New Jersey license1995 to 2005
  • Pennsylvania license1997 to 2000

Clinical focus

Dmand AI lists acute kidney failure, chronic kidney disease, fluid and electrolyte imbalances, hypercalcemia, kidney disease and parathyroid gland disorder among the conditions Dr. Kotzker treats.

Nephrologists near Dr. Kotzker

Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.

917nephrologists in Florida
7nephrologists in Lake Worth

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

Dr. Wayne Robert Kotzker billed Medicare for 4,862 services in 2024

CMS data shows 4,862 Medicare services from Dr. Kotzker across 27 procedure codes in 2024, for 888 Medicare patients. Medicare paid $344,672 for them.

Medicare services, 20244,862
Medicare patients888
Paid by Medicare$344,672
Procedure codes27

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

  • 2023
  • 2024
Office and hospital visits
2023: 2,4972024: 3,28231%
Other services
2023: 192024: 7794000%
Lab and pathology
2023: 3692024: 40811%
Tests and treatments
2023: 6152024: 30051%
Surgery
2023: 02024: 93

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

  • In an office3,40470%
  • In a facility1,45830%

Dr. Kotzker compared with the Florida median for nephrologists, 2024

  • Dr. Kotzker
  • Florida median
Medicare services
4,862vs 1,4903.3 times
Medicare patients
888vs 3872.3 times
Part D claims
2,597vs 9342.8 times

Medians across 882 nephrologists in Florida with Dmand AI profiles that report each measure.

Dr. Kotzker'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. Kotzker

Need commercial claims for Dr. Kotzker?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kotzker and other nephrologists in Florida.

Book a meeting

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

Dr. Wayne Robert Kotzker treated 888 Medicare patients in 2024, average age 79

CMS counts 888 Medicare patients who saw Dr. Kotzker in 2024. The largest group is 75 to 84, with 374 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 12% are also on Medicaid. Their average risk score is 3.60, 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. Kotzker's median patient age at 77, with 40% women.

Medicare patients, 2024888
Average age79
Average risk score3.60
Also on Medicaid12%

Dr. Kotzker's Medicare patients by age, 2024

Dr. Kotzker's Medicare patients by sex, 2024

  • Women33938%
  • Men54962%

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

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Ischemic heart disease65%
  5. Arthritis58%
  6. Diabetes56%
  7. Heart failure46%
  8. Atrial fibrillation45%

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

Dr. Kotzker's patients across all payers

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

Patient panel by age, all payers

Median age 77

Patient panel by sex, all payers

  • Women40%
  • Men58%

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

Dr. Wayne Robert Kotzker wrote 3,047 Medicare Part D claims in 2024

In 2024, Dr. Kotzker wrote 3,047 Medicare Part D claims for 427 patients. 74% of them were for generic drugs. CMS names the drug for 2,597 of them, across 59 drugs with 11 or more claims each, at $728,424 in total drug cost. In 2023, CMS named 2,448 claims across 55 drugs.

Part D claims, 20243,047
Drugs named by CMS59
Total drug cost$728,424
Part D patients427

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

  • Generic2,266 claims74%
  • Brand-name and other781 claims26%

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

  • Antibiotics2%70 of 3,047 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: 2,4482024: 2,5976%

Drugs named by CMS: 59 in 2024, 55 in 2023.

See all prescribing by Dr. Kotzker

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. Wayne Robert Kotzker scored 88 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Kotzker for performance year 2024, reported as part of a group. Dr. Kotzker accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Kotzker as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Kotzker's MIPS scores, performance year 2024

  • 88of 100Final score
  • 70.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 74of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

Find nephrologists like Dr. Kotzker by procedure volume and prescribing

Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.

Dr. Wayne Robert Kotzker has 12 publications on record

Dmand AI links 12 papers to Dr. Kotzker, published from 2013 to 2024. 2024 was the busiest year, with 2. The most frequent topics are Erectile Dysfunction, Kidney and Renal Dialysis. Dr. Kotzker has published most often in Kidney Int. Dr. Kotzker's most frequent co-authors are Alberto Casaretto, MD, Reinaldo Rosario, MD and Jason Douglas Christie, MD.

Papers12
Years published2013 to 2024

Dr. Kotzker's papers by year, 2013 to 2024

Topics Dr. Kotzker writes about most

  • Erectile Dysfunction
  • Kidney
  • Renal Dialysis
  • Renal Insufficiency, Chronic

Dr. Kotzker's most frequent co-authors

Recent publications by Dr. Kotzker

See all 12 publications and co-authors

See who Dr. Kotzker researches with

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

How network discovery works

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

Dr. Wayne Robert Kotzker has worked on 2 clinical trials

Dmand AI links Dr. Kotzker to 2 clinical trials. Conditions studied include Hyperkalemia, Renal Insufficiency, Chronic and Renal Insufficiency.

Conditions in Dr. Kotzker's trials

  • Hyperkalemia
  • Renal Insufficiency, Chronic
  • Renal Insufficiency
  • Water-Electrolyte Imbalance

Investigators on the most trials with Dr. Kotzker

Recent clinical trials with Dr. Kotzker

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

Dr. Wayne Robert Kotzker received $475,359 in industry payments from 2016 to 2025

CMS Open Payments shows 1,236 general payments to Dr. Kotzker from 43 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 65% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $100,557. It also lists 9 research payments totaling $912 in 2019.

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

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

$475.4Kin total
  • Speaker and faculty fees$307,69065%
  • Honoraria$51,28611%
  • Consulting fees$41,3149%
  • Travel and lodging$39,7818%
  • Other$34,9057%

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

Share is of all general payments to this clinician.

See all payments to Dr. Kotzker

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

Dr. Wayne Robert Kotzker has 1 award and honors on record

Dmand AI lists 1 award for Dr. Kotzker, most recently CMS Stage 1 EHR in 2013. Dr. Kotzker serves on DaVita Integrated Kidney Care South Florida ESCO.

Awards and honors for Dr. Kotzker

  1. 2013
    • CMS Stage 1 EHR

Dr. Kotzker's committees and leadership roles

DaVita Integrated Kidney Care South Florida ESCOPhysician Lead
2019 to present

Source: Dmand AI Professional Profile Data

Dr. Wayne Robert Kotzker graduated from Rutgers Robert Wood Johnson Medical School

Dr. Kotzker graduated from Rutgers Robert Wood Johnson Medical School in 1994.

  1. Medical schoolRutgers Robert Wood Johnson Medical School
  2. Board certified in nephrologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Wayne Robert Kotzker accepts plans from 19 insurance carriers

Dr. Kotzker is in network with 19 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Plan types Dr. Kotzker accepts, by number of carriers

  1. PPO13
  2. Medicare12
  3. HMO11
  4. EPO5
  5. POS5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Wayne Robert Kotzker'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 Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (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)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. Wayne Robert Kotzker

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. Wayne Robert Kotzker's NPI number?

Dr. Wayne Robert Kotzker's NPI number is 1124120019. It was assigned on September 2, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Wayne Robert Kotzker?

Dr. Wayne Robert Kotzker is a nephrologist in Lake Worth, Florida. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Wayne Robert Kotzker practice?

Dr. Kotzker practices at 5503 S Congress Ave, Lake Worth, FL 33462. Dr. Kotzker's primary practice is West Boynton Dialysis in Lake Worth, Florida. Dmand AI also links Dr. Kotzker to 3 hospitals, 4 dialysis centers, 2 group practices and clinics and 1 medical group.

What is Dr. Wayne Robert Kotzker's office phone number?

The practice phone on file for Dr. Kotzker is (561) 736-6096.

What is Dr. Wayne Robert Kotzker's medical license number?

Dr. Kotzker holds Florida license ME88119, one of the licenses on file in 4 states.

Which states has Dr. Wayne Robert Kotzker been licensed in?

Dmand AI has state licenses on file for Dr. Kotzker in Florida (2003 to 2027), New Hampshire (since 1999), New Jersey (1995 to 2005) and Pennsylvania (1997 to 2000).

Which hospitals is Dr. Wayne Robert Kotzker affiliated with?

Dr. Kotzker is affiliated with Boca Raton Regional Hospital. Dmand AI links Dr. Kotzker to 3 more hospitals.

What medical group is Dr. Wayne Robert Kotzker part of?

Dr. Kotzker is linked to Florida Kidney Physicians. Dmand AI links Dr. Kotzker to 1 more medical group.

Does Dr. Wayne Robert Kotzker accept Medicare?

Yes. CMS data shows Dr. Kotzker billed Medicare for 4,862 services in 2024, and Dr. Kotzker accepts Medicare assignment.

Does Dr. Wayne Robert Kotzker offer telehealth?

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

Show 11 more questionsShow fewer questions

What is Dr. Wayne Robert Kotzker's MIPS score?

Dr. Kotzker's MIPS final score for performance year 2024 is 88 out of 100, reported as part of a group.

How many Medicare patients does Dr. Wayne Robert Kotzker see?

CMS counts 888 Medicare patients who saw Dr. Kotzker in 2024, with an average age of 79.

Is Dr. Wayne Robert Kotzker board certified?

Yes. Dr. Kotzker is board certified in nephrology by the American Board of Internal Medicine.

What services does Dr. Wayne Robert Kotzker bill to Medicare?

In 2024, Dr. Kotzker's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and medicare service (G2211).

Where did Dr. Wayne Robert Kotzker go to medical school?

Dr. Kotzker graduated from Rutgers Robert Wood Johnson Medical School in 1994.

What drugs does Dr. Wayne Robert Kotzker prescribe most?

In 2024 Medicare Part D data, Dr. Kotzker's most prescribed drugs by claims were Farxiga, Losartan Potassium and Allopurinol.

Has Dr. Wayne Robert Kotzker received payments from drug or device companies?

CMS Open Payments shows $475,359 in general payments to Dr. Kotzker from 43 companies from 2016 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.

How long has Dr. Wayne Robert Kotzker been practicing?

Dr. Kotzker graduated from medical school in 1994, 32 years ago.

Does Dr. Wayne Robert Kotzker do research?

Dmand AI links 12 publications to Dr. Kotzker, published from 2013 to 2024. Dr. Kotzker has worked on 2 clinical trials.

Who does Dr. Wayne Robert Kotzker publish with?

Dr. Kotzker's most frequent co-authors are Alberto Casaretto, MD (2 shared papers), Reinaldo Rosario, MD (2 shared papers) and Jason Douglas Christie, MD (1 shared paper).

What insurance does Dr. Wayne Robert Kotzker accept?

Dr. Kotzker is in network with 19 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.

Selling to nephrology practices?

See nephrologists in Florida by site of care and group

Find the practices, groups and hospitals they work with, and the right people to contact at each.

  • 30 days free
  • Self-serve
  • No credit card

Cookie settings

Turn each category on or off. Your choice is kept for 12 months and you can change it here at any time.

Necessary

Always on. Sign-in, security, downloads you asked for, your cookie choice, and the page that led to a signup.

View cookies (6)
  • dm_consentDmand AI. Your cookie choices and whether your browser sent a Global Privacy Control signal. 12 months.
  • dm_ft, dm_ltDmand AI. The first and the latest page you arrived on, with the date, so a signup is credited to the page that worked. 90 days, 30 days.
  • dm_fs, dm_lsDmand AI. The first and the latest source of a visit (a search engine, a campaign or the site that linked here). 90 days, 30 days.
  • dm_dl, dm_dl_okDmand AI. After you give an email address for a download, lets you download files without being asked again. 30 days.
  • Session and CSRF cookiesDmand AI (app.dmand.ai). Sign-in and form protection in the application. Session.
  • __cf_bm, cf_clearanceCloudflare. Tells people from automated traffic and keeps the site available. 30 minutes; cf_clearance while a security check is valid.

Analytics

On unless you turn it off. How pages are used, in aggregate, and recordings of how pages are used.

View cookies (6)
  • Google Tag ManagerGoogle. Loads the analytics and marketing tags that are on. Sets no cookie of its own and does not load when both categories are off. n/a.
  • _ga, _ga_<container-id>Google Analytics 4. Visits and page views in aggregate on dmand.ai. 2 years.
  • _clck, _clskMicrosoft Clarity. Recordings and heatmaps of how pages are used, with form fields masked. 1 year, 1 day.
  • CLID, MUID, ANONCHK, MR, SMMicrosoft (clarity.ms). Set by Microsoft when Clarity loads, to recognize a browser across sites that use Clarity. Up to 1 year.
  • None (cookieless)Ahrefs Analytics. Page views in aggregate. n/a.
  • ph_<project>_posthogPostHog. Product usage, errors and performance in app.dmand.ai, used to fix bugs and improve features. 365 days.

Marketing

On unless you turn it off, and always off when your browser sends a Global Privacy Control signal. A visitor identification service tells our sales team which companies and people visit.

View cookies (6)
  • _reb2buid, _reb2butkRB2B. Recognizes a returning browser for visitor identification. 360 days, 1 year.
  • _reb2bgeoRB2B. The location used to decide whether a visit can be identified. 20 days.
  • _reb2brefRB2B. The page or site that referred the visit. 15 days.
  • _reb2bfxf, _reb2btd, _reb2bliRB2B. Links the visit to an identified business profile. 1 month.
  • _reb2bresolveRB2B. Holds a match while it is being resolved. 2 days.
  • _reb2sessionID, _reb2bloadedRB2B. The current visit, and a guard against loading the script twice. 30 minutes, 1 second.

Functional

On unless you turn it off. Remembers choices such as a collapsed section.

View cookies (none today)