Dr. Leonard Sahn, MD
- Medicare services, 2024
- 20
- Medicare patients, 2024
- 28
- Part D claims, 2024
- 149
- Hospital affiliations
- 1
- Industry payments
- $471
- Practice address
- 6777 West Maple Road, West Bloomfield, MI 48322
- Practice phone
- Call (248) 325-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sahn's professional email, personal email and mobile number
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Dr. Leonard Sahn is a neurologist in West Bloomfield, Michigan
Dr. Sahn practices at Henry Ford West Bloomfield Hospital in West Bloomfield, Michigan, part of Henry Ford Health.
Dr. Sahn's NPI, 1316944275, was assigned on July 6, 2005. Dr. Sahn graduated from University of Michigan Medical School in 1972. Dr. Sahn holds Michigan license 4301032241.
- NPI
- 1316944275NPI Registry (opens in a new tab)
- NPI enumeration date
- July 6, 2005
- NPI status
- Active
- Practice phone
- (248) 325-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 80
- Medical school graduation
- 1972
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Leonard Sahn practices at Henry Ford West Bloomfield Hospital in West Bloomfield, Michigan
Dr. Sahn's primary practice is Henry Ford West Bloomfield Hospital, at 6777 West Maple Road, West Bloomfield, MI 48322 in Oakland County. The practice phone is (248) 325-1000.
- Henry Ford West Bloomfield Hospital6777 West Maple Road, West Bloomfield, MI 48322 · Oakland CountyPhone(248) 325-1000
Source: Dmand AI Affiliation Data
Dr. Leonard Sahn is affiliated with 4 sites of care and 1 medical group
Dr. Sahn's primary practice is Henry Ford West Bloomfield Hospital in West Bloomfield, Michigan, part of Henry Ford Health. The medical group on file is ORTELE HEALTH. Dmand AI also links Dr. Sahn to 1 more physician office, 1 group practice or clinic and 1 hospital outpatient department, 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. Leonard Sahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sahn practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Henry Ford West Bloomfield Hospital | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dmand AI maps EHR vendors, IT decision makers and buying committees across Henry Ford Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Leonard Sahn is one of 642 neurologists in Michigan
Neurology is Dr. Sahn's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Sahn is licensed in Michigan.
Specialties and state licenses
- Neurology, MichiganPrimary
Neurologists near Dr. Sahn
Counts of neurologists 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. Leonard Sahn billed Medicare for 20 services in 2024
CMS data shows 20 Medicare services from Dr. Sahn across 1 procedure code in 2024, for 28 Medicare patients. Medicare paid $887 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sahn's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 132024: 2054%
Dr. Sahn compared with the Michigan median for neurologists, 2024
- Dr. Sahn
- Michigan median
- Medicare services
- 20vs 27093% below
- Medicare patients
- 28vs 16883% below
- Part D claims
- 52vs 41688% below
Medians across 602 neurologists in Michigan with Dmand AI profiles that report each measure.
Dr. Sahn'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Leonard Sahn treated 28 Medicare patients in 2024, average age 74
CMS counts 28 Medicare patients who saw Dr. Sahn in 2024. The largest group is 65 to 74, with 12 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 50% are also on Medicaid. Their average risk score is 2.16, 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. Sahn's median patient age at 75, with 63% women.
Dr. Sahn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sahn's Medicare patients by sex, 2024
- Women1761%
- Men1139%
Chronic conditions among Dr. Sahn's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis57%
- Diabetes57%
- Ischemic heart disease54%
- COPD50%
- Heart failure50%
- Chronic kidney disease46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women63%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Leonard Sahn wrote 149 Medicare Part D claims in 2024
In 2024, Dr. Sahn wrote 149 Medicare Part D claims for 17 patients. 88% of them were for generic drugs. CMS names the drug for 52 of them, across 4 drugs with 11 or more claims each, at $2,171 in total drug cost. In 2023, CMS named 59 claims across 4 drugs.
Dr. Sahn's Part D claims by kind of drug, 2024
- Generic131 claims88%
- Brand-name and other18 claims12%
Dr. Sahn'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: 592024: 5212%
Drugs named by CMS: 4 in 2024, 4 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
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Dr. Leonard Sahn received $471 in industry payments from 2016 to 2019
CMS Open Payments shows 6 general payments to Dr. Sahn from 2 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 73% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $362.
General payments to Dr. Sahn by program year, 2016 to 2019
General payments to Dr. Sahn by kind, 2016 to 2019
- Food and beverage$34573%
- Education$12627%
Companies that paid Dr. Sahn the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Leonard Sahn graduated from University of Michigan Medical School
Dr. Sahn graduated from University of Michigan Medical School in 1972.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Leonard Sahn'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) |
| 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. Leonard Sahn
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. Leonard Sahn's NPI number?
Dr. Leonard Sahn's NPI number is 1316944275. It was assigned on July 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Leonard Sahn?
Dr. Leonard Sahn is a neurologist in West Bloomfield, Michigan. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Leonard Sahn practice?
Dr. Sahn practices at 6777 West Maple Road, West Bloomfield, MI 48322. Dr. Sahn's primary practice is Henry Ford West Bloomfield Hospital in West Bloomfield, Michigan, part of Henry Ford Health. Dmand AI also links Dr. Sahn to 1 physician office, 1 group practice or clinic and 1 hospital outpatient department.
What is Dr. Leonard Sahn's office phone number?
The practice phone on file for Dr. Sahn is (248) 325-1000.
What is Dr. Leonard Sahn's medical license number?
Dr. Sahn holds Michigan license 4301032241.
Which hospitals is Dr. Leonard Sahn affiliated with?
Dr. Sahn practices at Henry Ford West Bloomfield Hospital in West Bloomfield, Michigan.
What medical group is Dr. Leonard Sahn part of?
Dr. Sahn is linked to ORTELE HEALTH.
Does Dr. Leonard Sahn accept Medicare?
Yes. CMS data shows Dr. Sahn billed Medicare for 20 services in 2024.
How many Medicare patients does Dr. Leonard Sahn see?
CMS counts 28 Medicare patients who saw Dr. Sahn in 2024, with an average age of 74.
What services does Dr. Leonard Sahn bill to Medicare?
In 2024, Dr. Sahn's most billed Medicare services were nerve and brain test (95819).
Show 4 more questionsShow fewer questions
Where did Dr. Leonard Sahn go to medical school?
Dr. Sahn graduated from University of Michigan Medical School in 1972.
What drugs does Dr. Leonard Sahn prescribe most?
In 2024 Medicare Part D data, Dr. Sahn's most prescribed drugs by claims were Oxcarbazepine, Levetiracetam and Irbesartan.
Has Dr. Leonard Sahn received payments from drug or device companies?
CMS Open Payments shows $471 in general payments to Dr. Sahn from 2 companies from 2016 to 2019. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Leonard Sahn been practicing?
Dr. Sahn graduated from medical school in 1972, 54 years ago.
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