Dr. Lawrence Bruce Berk, MD
- Medicare services, 2024
- 132
- Medicare patients, 2024
- 28
- Part D claims, 2024
- 48
- Publications
- 39
- Clinical trials
- 6
- Practice address
- 200 Ave F NE, Winter Haven, FL 33881
- Practice phone
- Call (863) 293-1121
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Berk'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. Lawrence Bruce Berk is a radiation oncologist in Winter Haven, Florida
Dr. Berk practices at BayCare Winter Haven Hospital in Winter Haven, Florida, part of BayCare Health System.
Dr. Berk's NPI, 1447251715, was assigned on August 9, 2005. Dr. Berk graduated from University of Pittsburgh School of Medicine in 1988. Dr. Berk holds Florida license ME64597.
- NPI
- 1447251715NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335031871
- NPI enumeration date
- August 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (863) 293-1121
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lawrence Bruce Berk practices at BayCare Winter Haven Hospital in Winter Haven, Florida
Dr. Berk's primary practice is BayCare Winter Haven Hospital, at 200 Ave F NE, Winter Haven, FL 33881 in Polk County. The practice phone is (863) 293-1121.
- BayCare Winter Haven Hospital200 Ave F NE, Winter Haven, FL 33881 · Polk CountyPhone(863) 293-1121
Source: Dmand AI Affiliation Data
Dr. Lawrence Bruce Berk is affiliated with 2 sites of care and 1 medical group
Dr. Berk's primary practice is BayCare Winter Haven Hospital in Winter Haven, Florida, part of BayCare Health System. Dr. Berk is also affiliated with BayCare St. Joseph's Hospital. The medical group on file is Tampa Oncology and Proton.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Lawrence Bruce Berk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berk practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| BayCare Winter Haven Hospital | 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. Lawrence Bruce Berk is one of 467 radiation oncologists in Florida
Radiation oncology is Dr. Berk's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Dr. Berk is board certified in hospice and palliative medicine by the American Board of Internal Medicine. Dmand AI has Dr. Berk's licenses on file in 5 states: Florida, Delaware, Ohio, New Jersey and Pennsylvania.
Specialties and state licenses
- Radiation oncology, FloridaPrimary
- Delaware license
- Ohio license
- New Jersey license
- Pennsylvania license
Clinical focus
Dmand AI lists breast cancer radiation and lung cancer radiation among the conditions Dr. Berk treats.
Radiation oncologists near Dr. Berk
Counts of radiation oncologists 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. Lawrence Bruce Berk billed Medicare for 132 services in 2024
CMS data shows 132 Medicare services from Dr. Berk across 5 procedure codes in 2024, for 28 Medicare patients. Medicare paid $11,380 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Berk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 9222024: 11588%
- Office and hospital visits
- 2023: 02024: 17
- Lab and pathology
- 2023: 192024: 0100%
- Other services
- 2023: 1,1992024: 0100%
- Surgery
- 2023: 142024: 0100%
Dr. Berk compared with the Florida median for radiation oncologists, 2024
- Dr. Berk
- Florida median
- Medicare services
- 132vs 1,67692% below
- Medicare patients
- 28vs 20286% below
- Part D claims
- 14vs 4770% below
Medians across 437 radiation oncologists in Florida with Dmand AI profiles that report each measure.
Dr. Berk'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.
Need commercial claims for Dr. Berk?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Berk and other radiation oncologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lawrence Bruce Berk treated 28 Medicare patients in 2024, average age 77
CMS counts 28 Medicare patients who saw Dr. Berk in 2024. The largest group is 75 to 84, with 14 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.99, 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. Berk's median patient age at 78, with 53% women.
Dr. Berk's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Berk's Medicare patients by sex, 2024
- Women1657%
- Men1243%
Chronic conditions among Dr. Berk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer64%
- Arthritis46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Berk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lawrence Bruce Berk wrote 48 Medicare Part D claims in 2024
In 2024, Dr. Berk wrote 48 Medicare Part D claims for 13 patients. 100% of them were for generic drugs. CMS names the drug for 14 of them, across 1 drug with 11 or more claims each, at $273 in total drug cost. In 2022, CMS named 24 claims across 2 drugs.
Dr. Berk'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, 2022 to 2024
- 2022
- 2024
- Claims for drugs CMS names
- 2022: 242024: 1442%
Drugs named by CMS: 1 in 2024, 2 in 2022.
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
How Dr. Lawrence Bruce Berk takes part in Medicare
Dr. Berk accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lawrence Bruce Berk has 39 publications on record
Dmand AI links 39 papers to Dr. Berk, published from 2007 to 2024. 2012 was the busiest year, with 4. The most frequent topics are Radiation Injuries, Head and Neck Neoplasms and Lung Neoplasms. Dr. Berk has published most often in Int J Radiat Oncol Biol Phys. Dr. Berk's most frequent co-authors are Lisa Ann Kachnic, MD, Kevin S. Roof, MD and William Fitzgerald Demas, MD.
Dr. Berk's papers by year, 2011 to 2024
Topics Dr. Berk writes about most
- Radiation Injuries
- Head and Neck Neoplasms
- Lung Neoplasms
- Antineoplastic Agents
- Bone Neoplasms
- Chemoradiotherapy
- Dose Fractionation, Radiation
- Pain
Dr. Berk's most frequent co-authors
- Lisa Ann Kachnic, MD10 shared papers
- Kevin S. Roof, MD4 shared papers
- William Fitzgerald Demas, MD2 shared papers
Recent publications by Dr. Berk
See who Dr. Berk researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Berk works with, so you can find a warm path to the right radiation oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lawrence Bruce Berk has worked on 6 clinical trials
Dmand AI links Dr. Berk to 6 clinical trials, 4 of them phase 2 studies. Conditions studied include Esophagitis, Glioblastoma and Cachexia. Radiation Therapy Oncology Group sponsors the most, 3.
Clinical trials with Dr. Berk by phase
- 1Phase 1: 1 trial
- 4Phase 2: 4 trials
- 1Phase 3: 1 trial
- NonePhase 4: no trials
Conditions in Dr. Berk's trials
- Esophagitis
- Glioblastoma
- Cachexia
- Gliosarcoma
- Radiation Injuries
Investigators on the most trials with Dr. Berk
- Nicholas George Avgeropoulos, MD1 shared trial
- Daniela Annenelie Bota, MD1 shared trial
- Nicholas A. Butowski, MD1 shared trial
Recent clinical trials with Dr. Berk
Effects of Intravenous GC4419 on the Incidence and Severity of Esophagitis Due to Chemoradiotherapy for Lung Cancer (opens in a new tab)
A Study of Rindopepimut/GM-CSF in Patients With Relapsed EGFRvIII-Positive Glioblastoma (opens in a new tab)
Comparison of Nutritional Supplements in Preventing Weight Loss in Patients With Cancer (opens in a new tab)
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Lawrence Bruce Berk received $916 in industry payments from 2017 to 2025
CMS Open Payments shows 25 general payments to Dr. Berk from 14 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 89% of the total. Boston Scientific Corporation paid the most, $177.
General payments to Dr. Berk by program year, 2017 to 2025
General payments to Dr. Berk by kind, 2017 to 2025
- Food and beverage$81789%
- Education$9911%
Companies that paid Dr. Berk the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lawrence Bruce Berk graduated from University of Pittsburgh School of Medicine
Dr. Berk graduated from University of Pittsburgh School of Medicine in 1988.
- Medical school
- Board certified in hospice and palliative medicine
- Board certified in radiation oncology
Source: Dmand AI Professional Profile Data
Dr. Lawrence Bruce Berk accepts plans from 19 insurance carriers
Dr. Berk is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Cigna
- HCSC
- Humana
- +11 more carriersWith a free account
Plan types Dr. Berk accepts, by number of carriers
- PPO12
- HMO11
- Medicare11
- POS6
- EPO5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Lawrence Bruce Berk'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 DataDmand AI Org Hierarchy 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Lawrence Bruce Berk
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. Lawrence Bruce Berk's NPI number?
Dr. Lawrence Bruce Berk's NPI number is 1447251715. It was assigned on August 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Lawrence Bruce Berk?
Dr. Lawrence Bruce Berk is a radiation oncologist in Winter Haven, Florida. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).
Where does Dr. Lawrence Bruce Berk practice?
Dr. Berk practices at 200 Ave F NE, Winter Haven, FL 33881. Dr. Berk's primary practice is BayCare Winter Haven Hospital in Winter Haven, Florida, part of BayCare Health System.
What is Dr. Lawrence Bruce Berk's office phone number?
The practice phone on file for Dr. Berk is (863) 293-1121.
What is Dr. Lawrence Bruce Berk's medical license number?
Dr. Berk holds Florida license ME64597, one of the licenses on file in 5 states.
Which states has Dr. Lawrence Bruce Berk been licensed in?
Dmand AI has state licenses on file for Dr. Berk in Florida (1993 to 2027), Delaware, Ohio (1995 to 2007), New Jersey (1992 to 1997) and Pennsylvania (1991 to 1996).
Which hospitals is Dr. Lawrence Bruce Berk affiliated with?
Dr. Berk practices at BayCare Winter Haven Hospital in Winter Haven, Florida. Dr. Berk is also affiliated with BayCare St. Joseph's Hospital.
What medical group is Dr. Lawrence Bruce Berk part of?
Dr. Berk is linked to Tampa Oncology and Proton.
Does Dr. Lawrence Bruce Berk accept Medicare?
Yes. CMS data shows Dr. Berk billed Medicare for 132 services in 2024, and Dr. Berk accepts Medicare assignment.
How many Medicare patients does Dr. Lawrence Bruce Berk see?
CMS counts 28 Medicare patients who saw Dr. Berk in 2024, with an average age of 77.
Show 9 more questionsShow fewer questions
Is Dr. Lawrence Bruce Berk board certified?
Yes. Dr. Berk is board certified in hospice and palliative medicine by the American Board of Internal Medicine.
What services does Dr. Lawrence Bruce Berk bill to Medicare?
In 2024, Dr. Berk's most billed Medicare services were radiation oncology (77300), radiation oncology (77427) and radiation oncology (77334).
Where did Dr. Lawrence Bruce Berk go to medical school?
Dr. Berk graduated from University of Pittsburgh School of Medicine in 1988.
What drugs does Dr. Lawrence Bruce Berk prescribe most?
In 2024 Medicare Part D data, Dr. Berk's most prescribed drugs by claims were Imipramine HCl.
Has Dr. Lawrence Bruce Berk received payments from drug or device companies?
CMS Open Payments shows $916 in general payments to Dr. Berk from 14 companies from 2017 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Lawrence Bruce Berk been practicing?
Dr. Berk graduated from medical school in 1988, 38 years ago.
Does Dr. Lawrence Bruce Berk do research?
Dmand AI links 39 publications to Dr. Berk, published from 2007 to 2024. Dr. Berk has worked on 6 clinical trials.
Who does Dr. Lawrence Bruce Berk publish with?
Dr. Berk's most frequent co-authors are Lisa Ann Kachnic, MD (10 shared papers), Kevin S. Roof, MD (4 shared papers) and William Fitzgerald Demas, MD (2 shared papers).
What insurance does Dr. Lawrence Bruce Berk accept?
Dr. Berk is in network with 19 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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