Ann Surg Oncol
Dr. Laurence Edward McCahill, MD
- Medicare services, 2024
- 81
- Medicare patients, 2024
- 67
- Part D claims, 2019
- 24
- Publications
- 19
- Hospital affiliations
- 5
- Practice address
- 601 John Street, Kalamazoo, MI 49007
- Practice phone
- Call (269) 341-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. McCahill'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. Laurence Edward McCahill is a surgical oncologist in Kalamazoo, Michigan
Dr. McCahill practices at Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group.
Dr. McCahill's NPI, 1467557835, was assigned on September 13, 2006. Dr. McCahill graduated from Duke University School of Medicine in 1990. Dr. McCahill holds Michigan license 4301095465.
- NPI
- 1467557835NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870542269
- NPI enumeration date
- September 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 341-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Laurence Edward McCahill practices at Bronson Methodist Hospital in Kalamazoo, Michigan
Dr. McCahill's primary practice is Bronson Methodist Hospital, at 601 John Street, Kalamazoo, MI 49007 in Kalamazoo County. The practice phone is (269) 341-6000.
- Bronson Methodist Hospital601 John Street, Kalamazoo, MI 49007 · Kalamazoo CountyPhone(269) 341-6000
Source: Dmand AI Affiliation Data
Dr. Laurence Edward McCahill is affiliated with 5 sites of care and 5 medical groups
Dr. McCahill's primary practice is Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group. Dr. McCahill is also affiliated with Beacon Kalamazoo. The medical group on file is West Michigan Cancer Center. Dmand AI also links Dr. McCahill to 3 more hospitals and 4 medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Laurence Edward McCahill's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. McCahill practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bronson Methodist Hospital | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Bronson Healthcare Group and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Laurence Edward McCahill is one of 28 surgical oncologists in Michigan
Surgical oncology is Dr. McCahill's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dmand AI has Dr. McCahill's licenses on file in 2 states: Michigan and Vermont.
Specialties and state licenses
- Surgical oncology, MichiganPrimary
- Vermont license
Surgical oncologists near Dr. McCahill
Counts of surgical 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. Laurence Edward McCahill billed Medicare for 81 services in 2024
CMS data shows 81 Medicare services from Dr. McCahill across 5 procedure codes in 2024, for 67 Medicare patients. Medicare paid $10,308 for them.
Dr. McCahill's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 292024: 5279%
- Surgery
- 2023: 02024: 29
Where Dr. McCahill's Medicare services took place, 2024
- In an office5264%
- In a facility2936%
Dr. McCahill compared with the Michigan median for surgical oncologists, 2024
- Dr. McCahill
- Michigan median
- Medicare services
- 81vs 82Close to median
- Medicare patients
- 67vs 69Close to median
- Part D claims
- 24vs 23Close to median
Medians across 26 surgical oncologists in Michigan with Dmand AI profiles that report each measure.
Dr. McCahill'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. McCahill and other surgical oncologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Laurence Edward McCahill treated 67 Medicare patients in 2024, average age 75
CMS counts 67 Medicare patients who saw Dr. McCahill in 2024. The largest group is 65 to 74, with 39 patients. 75% of them have high blood pressure, and 64% have high cholesterol. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. McCahill's median patient age at 72, with 48% women.
Dr. McCahill's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. McCahill's Medicare patients by sex, 2024
- Women3451%
- Men3349%
Chronic conditions among Dr. McCahill's Medicare patients, 2024
- High blood pressure75%
- High cholesterol64%
- Arthritis30%
- Chronic kidney disease28%
- Ischemic heart disease28%
- Atrial fibrillation27%
- Diabetes27%
- Mood disorders22%
Share of Medicare patients with each condition. A patient can have several.
Dr. McCahill'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
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Laurence Edward McCahill wrote 24 Medicare Part D claims in 2019
In 2019, Dr. McCahill wrote 24 Medicare Part D claims. They cover 2 drugs, with $597 in total drug cost. In 2018, CMS named 51 claims across 4 drugs.
Dr. McCahill's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 512019: 2453%
Drugs named by CMS: 2 in 2019, 4 in 2018.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Laurence Edward McCahill ranks in the 86th percentile for melanoma (skin cancer) excision in Medicare
Dr. McCahill accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 50 procedures of melanoma (skin cancer) excision by Dr. McCahill, more than 86% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. McCahill ranks in Medicare procedure volume
- Melanoma (skin cancer) excision
- 86th percentile50 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Laurence Edward McCahill has 19 publications on record
Dmand AI links 19 papers to Dr. McCahill, published from 2010 to 2025. 2013 was the busiest year, with 4. The most frequent topics are Breast Neoplasms, Postoperative Complications and Michigan. Dr. McCahill has published most often in Am J Surg. Dr. McCahill's most frequent co-authors are Adedayo A. Onitilo, MD, Kent M. Grosh, MD and Barrett Alexander Kielhorn, DO.
Dr. McCahill's papers by year, 2010 to 2025
Topics Dr. McCahill writes about most
- Breast Neoplasms
- Postoperative Complications
- Michigan
- Reoperation
- Carcinoma, Ductal, Breast
- Colectomy
- Mastectomy, Segmental
- Mastectomy, Simple
Dr. McCahill's most frequent co-authors
- Adedayo A. Onitilo, MD5 shared papers
- Kent M. Grosh, MD2 shared papers
- Barrett Alexander Kielhorn, DO2 shared papers
Recent publications by Dr. McCahill
Am J Surg
See who Dr. McCahill researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. McCahill works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Laurence Edward McCahill received $161 in industry payments from 2017 to 2024
CMS Open Payments shows 5 general payments to Dr. McCahill from 4 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 89% of the total. Genentech, Inc. paid the most, $52.
General payments to Dr. McCahill by program year, 2017 to 2024
General payments to Dr. McCahill by kind, 2017 to 2024
- Food and beverage$14389%
- Education$1811%
Companies that paid Dr. McCahill the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Laurence Edward McCahill graduated from Duke University School of Medicine
Dr. McCahill graduated from Duke University School of Medicine in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Laurence Edward McCahill'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors 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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Laurence Edward McCahill
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. Laurence Edward McCahill's NPI number?
Dr. Laurence Edward McCahill's NPI number is 1467557835. It was assigned on September 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Laurence Edward McCahill?
Dr. Laurence Edward McCahill is a surgical oncologist in Kalamazoo, Michigan. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Laurence Edward McCahill practice?
Dr. McCahill practices at 601 John Street, Kalamazoo, MI 49007. Dr. McCahill's primary practice is Bronson Methodist Hospital in Kalamazoo, Michigan, part of Bronson Healthcare Group. Dmand AI also links Dr. McCahill to 3 hospitals and 4 medical groups.
What is Dr. Laurence Edward McCahill's office phone number?
The practice phone on file for Dr. McCahill is (269) 341-6000.
What is Dr. Laurence Edward McCahill's medical license number?
Dr. McCahill holds Michigan license 4301095465, one of the licenses on file in 2 states.
Which states has Dr. Laurence Edward McCahill been licensed in?
Dmand AI has state licenses on file for Dr. McCahill in Michigan and Vermont.
Which hospitals is Dr. Laurence Edward McCahill affiliated with?
Dr. McCahill practices at Bronson Methodist Hospital in Kalamazoo, Michigan. Dr. McCahill is also affiliated with Beacon Kalamazoo. Dmand AI links Dr. McCahill to 3 more hospitals.
What medical group is Dr. Laurence Edward McCahill part of?
Dr. McCahill is linked to West Michigan Cancer Center. Dmand AI links Dr. McCahill to 4 more medical groups.
Does Dr. Laurence Edward McCahill accept Medicare?
Yes. CMS data shows Dr. McCahill billed Medicare for 81 services in 2024, and Dr. McCahill accepts Medicare assignment.
How many Medicare patients does Dr. Laurence Edward McCahill see?
CMS counts 67 Medicare patients who saw Dr. McCahill in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Laurence Edward McCahill bill to Medicare?
In 2024, Dr. McCahill's most billed Medicare services were office visit, new patient (99205), surgery: skin and soft tissue (11606) and office visit, new patient (99204).
Where did Dr. Laurence Edward McCahill go to medical school?
Dr. McCahill graduated from Duke University School of Medicine in 1990.
What drugs does Dr. Laurence Edward McCahill prescribe most?
In 2019 Medicare Part D data, Dr. McCahill's most prescribed drugs by claims were Neomycin Sulfate and Diphenoxylate-Atropine.
Has Dr. Laurence Edward McCahill received payments from drug or device companies?
CMS Open Payments shows $161 in general payments to Dr. McCahill from 4 companies from 2017 to 2024. The largest total came from Genentech, Inc.
How long has Dr. Laurence Edward McCahill been practicing?
Dr. McCahill graduated from medical school in 1990, 36 years ago.
Does Dr. Laurence Edward McCahill do research?
Dmand AI links 19 publications to Dr. McCahill, published from 2010 to 2025.
Who does Dr. Laurence Edward McCahill publish with?
Dr. McCahill's most frequent co-authors are Adedayo A. Onitilo, MD (5 shared papers), Kent M. Grosh, MD (2 shared papers) and Barrett Alexander Kielhorn, DO (2 shared papers).
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