Dr. David H. Mendelson, MD
- Medicare services, 2024
- 5,414
- Medicare patients, 2024
- 522
- Part D claims, 2024
- 283
- Hospital affiliations
- 4
- Industry payments
- $3,760
- Practice address
- 36475 Five Mile Road, Livonia, MI 48154
- Practice phone
- Call (734) 655-4800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mendelson'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. David H. Mendelson is an orthopedic surgeon in Livonia, Michigan
Dr. Mendelson practices at Trinity Health Livonia Hospital in Livonia, Michigan, part of Trinity Health.
Dr. Mendelson's NPI, 1124018833, was assigned on October 24, 2005. Dr. Mendelson graduated from Wayne State University School of Medicine in 1983. Dr. Mendelson holds Michigan license 4301050325.
- NPI
- 1124018833NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153307509
- NPI enumeration date
- October 24, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (734) 655-4800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David H. Mendelson practices at Trinity Health Livonia Hospital in Livonia, Michigan
Dr. Mendelson's primary practice is Trinity Health Livonia Hospital, at 36475 Five Mile Road, Livonia, MI 48154 in Wayne County. The practice phone is (734) 655-4800.
- Trinity Health Livonia Hospital36475 Five Mile Road, Livonia, MI 48154 · Wayne CountyPhone(734) 655-4800
Source: Dmand AI Affiliation Data
Dr. David H. Mendelson is affiliated with 9 sites of care and 3 medical groups
Dr. Mendelson's primary practice is Trinity Health Livonia Hospital in Livonia, Michigan, part of Trinity Health. Dr. Mendelson is also affiliated with Corewell Health William Beaumont University Hospital. The medical group on file is Advanced Physical Therapy. Dmand AI also links Dr. Mendelson to 2 more hospitals, 2 group practices and clinics, 2 home health agencies, 2 medical groups and 1 therapy and rehab clinic, 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. David H. Mendelson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mendelson practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Trinity Health Livonia Hospital | Available with a free account |
| +8 more sites and 2 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 Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. David H. Mendelson is one of 823 orthopedic surgeons in Michigan
Orthopaedic surgery is Dr. Mendelson's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Mendelson is licensed in Michigan.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
Orthopedic surgeons near Dr. Mendelson
Counts of orthopedic 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. David H. Mendelson billed Medicare for 5,414 services in 2024
CMS data shows 5,414 Medicare services from Dr. Mendelson across 26 procedure codes in 2024, for 522 Medicare patients. Medicare paid $175,632 for them.
Dr. Mendelson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 7372024: 3,355355%
- Imaging
- 2023: 1,1572024: 90422%
- Office and hospital visits
- 2023: 9432024: 81713%
- Surgery
- 2023: 4422024: 24844%
- Tests and treatments
- 2023: 1062024: 9015%
- Other services
- 2023: 182024: 0100%
Where Dr. Mendelson's Medicare services took place, 2024
- In an office5,38399%
- In a facility311%
Dr. Mendelson compared with the Michigan median for orthopedic surgeons, 2024
- Dr. Mendelson
- Michigan median
- Medicare services
- 5,414vs 52310.4 times
- Medicare patients
- 522vs 1723.0 times
- Part D claims
- 220vs 802.8 times
Medians across 781 orthopedic surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Mendelson'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. Mendelson?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mendelson and other orthopedic surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David H. Mendelson treated 522 Medicare patients in 2024, average age 76
CMS counts 522 Medicare patients who saw Dr. Mendelson in 2024. The largest group is 65 to 74, with 199 patients. 75% of them have arthritis, and 75% have high blood pressure. 10% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mendelson's median patient age at 69, with 61% women.
Dr. Mendelson's Medicare patients by age, 2024
Dr. Mendelson's Medicare patients by sex, 2024
- Women35267%
- Men17033%
Chronic conditions among Dr. Mendelson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Diabetes34%
- Ischemic heart disease33%
- Anxiety25%
- Chronic kidney disease24%
- Mood disorders23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mendelson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David H. Mendelson wrote 283 Medicare Part D claims in 2024
In 2024, Dr. Mendelson wrote 283 Medicare Part D claims for 173 patients. 99% of them were for generic drugs. CMS names the drug for 220 of them, across 7 drugs with 11 or more claims each, at $2,961 in total drug cost. In 2023, CMS named 195 claims across 6 drugs.
Dr. Mendelson's Part D claims by kind of drug, 2024
- Generic281 claims99%
- Brand-name and other2 claims1%
Dr. Mendelson'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. Mendelson's Part D claims, 2024
- Opioids5%14 of 283 claims
- Antibiotics13%37 of 283 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: 1952024: 22013%
Drugs named by CMS: 7 in 2024, 6 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. David H. Mendelson ranks in the 90th percentile for lower limb (leg) arthroscopy (minimally invasive joint repair) in Medicare
Dr. Mendelson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mendelson as offering telehealth. CMS counts 17 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Mendelson, more than 90% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Mendelson ranks in Medicare procedure volume
- Knee replacement
- 69th percentile35 procedures
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 75th percentile31 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 90th percentile17 procedures
- Hip replacement
- 59th percentile15 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail 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. David H. Mendelson received $3,760 in industry payments from 2016 to 2025
CMS Open Payments shows 111 general payments to Dr. Mendelson from 40 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 86% of the total. Zimmer Biomet Holdings, Inc. paid the most, $903.
General payments to Dr. Mendelson by program year, 2016 to 2025
General payments to Dr. Mendelson by kind, 2016 to 2025
- Food and beverage$3,23686%
- Travel and lodging$38910%
- Education$1344%
Companies that paid Dr. Mendelson 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. David H. Mendelson graduated from Wayne State University School of Medicine
Dr. Mendelson graduated from Wayne State University School of Medicine in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David H. Mendelson'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)Doctors and Clinicians Utilization Data (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. David H. Mendelson
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. David H. Mendelson's NPI number?
Dr. David H. Mendelson's NPI number is 1124018833. It was assigned on October 24, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David H. Mendelson?
Dr. David H. Mendelson is an orthopedic surgeon in Livonia, Michigan. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. David H. Mendelson practice?
Dr. Mendelson practices at 36475 Five Mile Road, Livonia, MI 48154. Dr. Mendelson's primary practice is Trinity Health Livonia Hospital in Livonia, Michigan, part of Trinity Health. Dmand AI also links Dr. Mendelson to 2 hospitals, 2 group practices and clinics, 2 home health agencies, 2 medical groups and 1 therapy and rehab clinic.
What is Dr. David H. Mendelson's office phone number?
The practice phone on file for Dr. Mendelson is (734) 655-4800.
What is Dr. David H. Mendelson's medical license number?
Dr. Mendelson holds Michigan license 4301050325.
Which hospitals is Dr. David H. Mendelson affiliated with?
Dr. Mendelson practices at Trinity Health Livonia Hospital in Livonia, Michigan. Dr. Mendelson is also affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. Mendelson to 2 more hospitals.
What medical group is Dr. David H. Mendelson part of?
Dr. Mendelson is linked to Advanced Physical Therapy. Dmand AI links Dr. Mendelson to 2 more medical groups.
Does Dr. David H. Mendelson accept Medicare?
Yes. CMS data shows Dr. Mendelson billed Medicare for 5,414 services in 2024, and Dr. Mendelson accepts Medicare assignment.
Does Dr. David H. Mendelson offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mendelson as offering telehealth services.
How many Medicare patients does Dr. David H. Mendelson see?
CMS counts 522 Medicare patients who saw Dr. Mendelson in 2024, with an average age of 76.
Show 5 more questionsShow fewer questions
What services does Dr. David H. Mendelson bill to Medicare?
In 2024, Dr. Mendelson's most billed Medicare services were injected or infused drug (J1010), office visit, established patient (99214) and diagnostic imaging (73562).
Where did Dr. David H. Mendelson go to medical school?
Dr. Mendelson graduated from Wayne State University School of Medicine in 1983.
What drugs does Dr. David H. Mendelson prescribe most?
In 2024 Medicare Part D data, Dr. Mendelson's most prescribed drugs by claims were Celecoxib, Methylprednisolone and Ibuprofen.
Has Dr. David H. Mendelson received payments from drug or device companies?
CMS Open Payments shows $3,760 in general payments to Dr. Mendelson from 40 companies from 2016 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. David H. Mendelson been practicing?
Dr. Mendelson graduated from medical school in 1983, 43 years ago.
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