Dr. Lawrence V. Mendelsohn, MD
- Medicare services, 2024
- 454
- Medicare patients, 2024
- 60
- Part D claims, 2024
- 2,180
- Hospital affiliations
- 1
- Industry payments
- $983
- Practice address
- 29992 Northwestern Hwy, Farmington Hills, MI 48334
- Practice phone
- Call (248) 851-1430
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Michigan Healthcare Professionals
Farmington Hills, Michigan
Find Dr. Mendelsohn'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 V. Mendelsohn is an internist in Farmington Hills, Michigan
Dr. Mendelsohn practices at Michigan Healthcare Professionals in Farmington Hills, Michigan.
Dr. Mendelsohn's NPI, 1609984277, was assigned on August 25, 2006. Dr. Mendelsohn graduated from University of Louisville School of Medicine in 1965. Dr. Mendelsohn holds Michigan license 4301027354.
- NPI
- 1609984277NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7315130101
- NPI enumeration date
- August 25, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (248) 851-1430
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 87
- Medical school graduation
- 1965
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lawrence V. Mendelsohn practices at Michigan Healthcare Professionals in Farmington Hills, Michigan
Dr. Mendelsohn's primary practice is Michigan Healthcare Professionals, at 29992 Northwestern Hwy, Farmington Hills, MI 48334 in Oakland County. The practice phone is (248) 851-1430.
- Michigan Healthcare Professionals29992 Northwestern Hwy, Farmington Hills, MI 48334 · Oakland CountyPhone(248) 851-1430
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Lawrence V. Mendelsohn is affiliated with 3 sites of care and 1 medical group
Dr. Mendelsohn's primary practice is Michigan Healthcare Professionals in Farmington Hills, Michigan. Dr. Mendelsohn is also affiliated with Corewell Health William Beaumont University Hospital. The medical group on file is Michigan Healthcare Professionals, P.C. Dmand AI also links Dr. Mendelsohn to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Lawrence V. Mendelsohn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mendelsohn practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Michigan Healthcare Professionals | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Lawrence V. Mendelsohn is one of 4,804 internists in Michigan
Internal medicine is Dr. Mendelsohn's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mendelsohn is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Mendelsohn
Counts of internists 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 V. Mendelsohn billed Medicare for 454 services in 2024
CMS data shows 454 Medicare services from Dr. Mendelsohn across 8 procedure codes in 2024, for 60 Medicare patients. Medicare paid $25,855 for them. Every service was in an office.
Dr. Mendelsohn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 1452024: 20340%
- Office and hospital visits
- 2023: 2112024: 18413%
- Tests and treatments
- 2023: 912024: 6726%
Dr. Mendelsohn compared with the Michigan median for internists, 2024
- Dr. Mendelsohn
- Michigan median
- Medicare services
- 454vs 4237% above
- Medicare patients
- 60vs 15962% below
- Part D claims
- 1,844vs 3145.9 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Mendelsohn'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. Mendelsohn?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mendelsohn and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Lawrence V. Mendelsohn treated 60 Medicare patients in 2024, average age 80
CMS counts 60 Medicare patients who saw Dr. Mendelsohn in 2024. The largest group is 75 to 84, with 32 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.21, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mendelsohn's median patient age at 79, with 53% women.
Dr. Mendelsohn's Medicare patients by age, 2024
Dr. Mendelsohn's Medicare patients by sex, 2024
- Women3253%
- Men2847%
Chronic conditions among Dr. Mendelsohn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes53%
- Arthritis47%
- Ischemic heart disease40%
- Chronic kidney disease32%
- Atrial fibrillation18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mendelsohn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 79
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 V. Mendelsohn wrote 2,180 Medicare Part D claims in 2024
In 2024, Dr. Mendelsohn wrote 2,180 Medicare Part D claims for 144 patients. 83% of them were for generic drugs. CMS names the drug for 1,844 of them, across 47 drugs with 11 or more claims each, at $229,162 in total drug cost. In 2023, CMS named 1,727 claims across 44 drugs.
Dr. Mendelsohn's Part D claims by kind of drug, 2024
- Generic1,814 claims83%
- Brand-name340 claims16%
- Other26 claims1%
Dr. Mendelsohn'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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,7272024: 1,8447%
Drugs named by CMS: 47 in 2024, 44 in 2023.
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. Lawrence V. Mendelsohn offers telehealth to Medicare patients
Dr. Mendelsohn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mendelsohn as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Lawrence V. Mendelsohn received $983 in industry payments from 2016 to 2025
CMS Open Payments shows 45 general payments to Dr. Mendelsohn from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $188.
General payments to Dr. Mendelsohn by program year, 2016 to 2025
Companies that paid Dr. Mendelsohn the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Lawrence V. Mendelsohn graduated from University of Louisville School of Medicine
Dr. Mendelsohn graduated from University of Louisville School of Medicine in 1965.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Lawrence V. Mendelsohn'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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) |
| 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. Lawrence V. Mendelsohn
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 V. Mendelsohn's NPI number?
Dr. Lawrence V. Mendelsohn's NPI number is 1609984277. It was assigned on August 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Lawrence V. Mendelsohn?
Dr. Lawrence V. Mendelsohn is an internist in Farmington Hills, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Lawrence V. Mendelsohn practice?
Dr. Mendelsohn practices at 29992 Northwestern Hwy, Farmington Hills, MI 48334. Dr. Mendelsohn's primary practice is Michigan Healthcare Professionals in Farmington Hills, Michigan. Dmand AI also links Dr. Mendelsohn to 1 group practice or clinic.
What is Dr. Lawrence V. Mendelsohn's office phone number?
The practice phone on file for Dr. Mendelsohn is (248) 851-1430.
What is Dr. Lawrence V. Mendelsohn's medical license number?
Dr. Mendelsohn holds Michigan license 4301027354.
Which hospitals is Dr. Lawrence V. Mendelsohn affiliated with?
Dr. Mendelsohn is affiliated with Corewell Health William Beaumont University Hospital.
What medical group is Dr. Lawrence V. Mendelsohn part of?
Dr. Mendelsohn is linked to Michigan Healthcare Professionals, P.C.
Does Dr. Lawrence V. Mendelsohn accept Medicare?
Yes. CMS data shows Dr. Mendelsohn billed Medicare for 454 services in 2024, and Dr. Mendelsohn accepts Medicare assignment.
Does Dr. Lawrence V. Mendelsohn offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mendelsohn as offering telehealth services.
How many Medicare patients does Dr. Lawrence V. Mendelsohn see?
CMS counts 60 Medicare patients who saw Dr. Mendelsohn in 2024, with an average age of 80.
Show 5 more questionsShow fewer questions
What services does Dr. Lawrence V. Mendelsohn bill to Medicare?
In 2024, Dr. Mendelsohn's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and heart test or procedure (93000).
Where did Dr. Lawrence V. Mendelsohn go to medical school?
Dr. Mendelsohn graduated from University of Louisville School of Medicine in 1965.
What drugs does Dr. Lawrence V. Mendelsohn prescribe most?
In 2024 Medicare Part D data, Dr. Mendelsohn's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Levothyroxine Sodium.
Has Dr. Lawrence V. Mendelsohn received payments from drug or device companies?
CMS Open Payments shows $983 in general payments to Dr. Mendelsohn from 17 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Lawrence V. Mendelsohn been practicing?
Dr. Mendelsohn graduated from medical school in 1965, 61 years ago.
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