Dr. Keith Raymond Hoffmann, MD
- Medicare services, 2024
- 507
- Medicare patients, 2024
- 137
- Part D claims, 2024
- 5,214
- Hospital affiliations
- 3
- Industry payments
- $7,295
- 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. Hoffmann'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. Keith Raymond Hoffmann is a family medicine physician in Farmington Hills, Michigan
Dr. Hoffmann practices at Michigan Healthcare Professionals in Farmington Hills, Michigan.
Dr. Hoffmann's NPI, 1497853121, was assigned on September 20, 2006. Dr. Hoffmann holds Michigan license 4301073120.
- NPI
- 1497853121NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6103823976
- NPI enumeration date
- September 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 851-1430
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Keith Raymond Hoffmann practices at Michigan Healthcare Professionals in Farmington Hills, Michigan
Dr. Hoffmann'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. Keith Raymond Hoffmann is affiliated with 6 sites of care and 2 medical groups
Dr. Hoffmann's primary practice is Michigan Healthcare Professionals in Farmington Hills, Michigan. Dr. Hoffmann 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. Hoffmann to 2 more hospitals, 2 group practices and clinics and 1 medical group, each 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. Keith Raymond Hoffmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hoffmann practices, 5 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 |
| +5 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Keith Raymond Hoffmann is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Hoffmann's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Hoffmann is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Hoffmann
Counts of family medicine physicians 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. Keith Raymond Hoffmann billed Medicare for 507 services in 2024
CMS data shows 507 Medicare services from Dr. Hoffmann across 7 procedure codes in 2024, for 137 Medicare patients. Medicare paid $40,062 for them. Every service was in an office.
Dr. Hoffmann's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3712024: 32812%
- Other services
- 2023: 2512024: 14144%
- Tests and treatments
- 2023: 612024: 2559%
- Surgery
- 2023: 432024: 1370%
- Lab and pathology
- 2023: 952024: 0100%
Dr. Hoffmann compared with the Michigan median for family medicine physicians, 2024
- Dr. Hoffmann
- Michigan median
- Medicare services
- 507vs 2482.0 times
- Medicare patients
- 137vs 11222% above
- Part D claims
- 4,523vs 1,0334.4 times
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Hoffmann'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. Hoffmann and other family medicine physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Keith Raymond Hoffmann treated 137 Medicare patients in 2024, average age 76
CMS counts 137 Medicare patients who saw Dr. Hoffmann in 2024. The largest group is 65 to 74, with 57 patients. 75% of them have high blood pressure, and 75% 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. Hoffmann's median patient age at 66, with 47% women.
Dr. Hoffmann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hoffmann's Medicare patients by sex, 2024
- Women7555%
- Men6245%
Chronic conditions among Dr. Hoffmann's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes34%
- Ischemic heart disease29%
- COPD26%
- Anxiety22%
- Heart failure19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hoffmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women47%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Keith Raymond Hoffmann wrote 5,214 Medicare Part D claims in 2024
In 2024, Dr. Hoffmann wrote 5,214 Medicare Part D claims for 352 patients. 86% of them were for generic drugs. CMS names the drug for 4,523 of them, across 102 drugs with 11 or more claims each, at $419,591 in total drug cost. In 2023, CMS named 3,806 claims across 87 drugs.
Dr. Hoffmann's Part D claims by kind of drug, 2024
- Generic4,505 claims86%
- Brand-name678 claims13%
- Other31 claims1%
Dr. Hoffmann'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. Hoffmann's Part D claims, 2024
- Antibiotics3%181 of 5,214 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: 3,8062024: 4,52319%
Drugs named by CMS: 102 in 2024, 87 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
How Dr. Keith Raymond Hoffmann takes part in Medicare
Dr. Hoffmann 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. Keith Raymond Hoffmann received $7,295 in industry payments from 2016 to 2025
CMS Open Payments shows 376 general payments to Dr. Hoffmann from 39 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, $919.
General payments to Dr. Hoffmann by program year, 2016 to 2025
General payments to Dr. Hoffmann by kind, 2016 to 2025
- Food and beverage$7,281100%
- Education$140%
Companies that paid Dr. Hoffmann the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Keith Raymond Hoffmann'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) |
| 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. Keith Raymond Hoffmann
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. Keith Raymond Hoffmann's NPI number?
Dr. Keith Raymond Hoffmann's NPI number is 1497853121. It was assigned on September 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Keith Raymond Hoffmann?
Dr. Keith Raymond Hoffmann is a family medicine physician in Farmington Hills, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Keith Raymond Hoffmann practice?
Dr. Hoffmann practices at 29992 Northwestern Hwy, Farmington Hills, MI 48334. Dr. Hoffmann's primary practice is Michigan Healthcare Professionals in Farmington Hills, Michigan. Dmand AI also links Dr. Hoffmann to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Keith Raymond Hoffmann's office phone number?
The practice phone on file for Dr. Hoffmann is (248) 851-1430.
What is Dr. Keith Raymond Hoffmann's medical license number?
Dr. Hoffmann holds Michigan license 4301073120.
Which hospitals is Dr. Keith Raymond Hoffmann affiliated with?
Dr. Hoffmann is affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. Hoffmann to 2 more hospitals.
What medical group is Dr. Keith Raymond Hoffmann part of?
Dr. Hoffmann is linked to Michigan Healthcare Professionals, P.C. Dmand AI links Dr. Hoffmann to 1 more medical group.
Does Dr. Keith Raymond Hoffmann accept Medicare?
Yes. CMS data shows Dr. Hoffmann billed Medicare for 507 services in 2024, and Dr. Hoffmann accepts Medicare assignment.
How many Medicare patients does Dr. Keith Raymond Hoffmann see?
CMS counts 137 Medicare patients who saw Dr. Hoffmann in 2024, with an average age of 76.
What services does Dr. Keith Raymond Hoffmann bill to Medicare?
In 2024, Dr. Hoffmann's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
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What drugs does Dr. Keith Raymond Hoffmann prescribe most?
In 2024 Medicare Part D data, Dr. Hoffmann's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Losartan Potassium.
Has Dr. Keith Raymond Hoffmann received payments from drug or device companies?
CMS Open Payments shows $7,295 in general payments to Dr. Hoffmann from 39 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Keith Raymond Hoffmann been practicing?
Dr. Hoffmann graduated from medical school in 1998, 28 years ago.
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