Dr. Richard P. Zekman, DO
- Medicare services, 2024
- 171,957
- Medicare patients, 2024
- 817
- Part D claims, 2024
- 2,959
- Hospital affiliations
- 5
- Industry payments
- $5,668
- Practice address
- 28050 Grand River Avenue, Farmington Hills, MI 48336
- Practice phone
- Call (248) 471-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zekman'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. Richard P. Zekman is a medical oncologist in Farmington Hills, Michigan
Dr. Zekman practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health.
Dr. Zekman's NPI, 1043426521, was assigned on May 14, 2007. Dr. Zekman graduated from R Franklin University of Med & Sci/Chicago Medical School in 2003. Dr. Zekman holds Michigan license 5101015788.
- NPI
- 1043426521NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284700170
- NPI enumeration date
- May 14, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 471-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard P. Zekman practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan
Dr. Zekman's primary practice is Corewell Health Farmington Hills Hospital, at 28050 Grand River Avenue, Farmington Hills, MI 48336 in Oakland County. The practice phone is (248) 471-8000.
- Corewell Health Farmington Hills Hospital28050 Grand River Avenue, Farmington Hills, MI 48336 · Oakland CountyPhone(248) 471-8000
Source: Dmand AI Affiliation Data
Dr. Richard P. Zekman is affiliated with 7 sites of care and 2 medical groups
Dr. Zekman's primary practice is Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health. Dr. Zekman is also affiliated with Corewell Health William Beaumont University Hospital. The medical group on file is Beaumont Medical Group - Specialty Services. Dmand AI also links Dr. Zekman to 3 more hospitals, 2 group practices and clinics and 1 medical group, 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. Richard P. Zekman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zekman practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Farmington Hills Hospital | Available with a free account |
| +6 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard P. Zekman is one of 171 medical oncologists in Michigan
Medical oncology is Dr. Zekman's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Zekman is licensed in Michigan.
Specialties and state licenses
- Medical oncology, MichiganPrimary
Medical oncologists near Dr. Zekman
Counts of medical 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. Richard P. Zekman billed Medicare for 171,957 services in 2024
CMS data shows 171,957 Medicare services from Dr. Zekman across 54 procedure codes in 2024, for 817 Medicare patients. Medicare paid $2,040,681 for them.
Dr. Zekman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 92,9832024: 144,50255%
- Other services
- 2023: 91,9672024: 18,07580%
- Lab and pathology
- 2023: 4,2182024: 4,0514%
- Tests and treatments
- 2023: 3,2402024: 2,9997%
- Office and hospital visits
- 2023: 2,6002024: 2,33010%
Where Dr. Zekman's Medicare services took place, 2024
- In an office171,315100%
- In a facility6420%
Dr. Zekman compared with the Michigan median for medical oncologists, 2024
- Dr. Zekman
- Michigan median
- Medicare services
- 171,957vs 364472.4 times
- Medicare patients
- 817vs 1366.0 times
- Part D claims
- 2,532vs 3347.6 times
Medians across 165 medical oncologists in Michigan with Dmand AI profiles that report each measure.
Dr. Zekman'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. Zekman and other medical oncologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard P. Zekman treated 817 Medicare patients in 2024, average age 74
CMS counts 817 Medicare patients who saw Dr. Zekman in 2024. The largest group is 65 to 74, with 360 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.28, 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. Zekman's median patient age at 69, with 58% women.
Dr. Zekman's Medicare patients by age, 2024
Dr. Zekman's Medicare patients by sex, 2024
- Women46757%
- Men35043%
Chronic conditions among Dr. Zekman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Cancer47%
- Diabetes41%
- Ischemic heart disease39%
- Chronic kidney disease38%
- Anxiety34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zekman'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
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard P. Zekman wrote 2,959 Medicare Part D claims in 2024
In 2024, Dr. Zekman wrote 2,959 Medicare Part D claims for 497 patients. 78% of them were for generic drugs. CMS names the drug for 2,532 of them, across 56 drugs with 11 or more claims each, at $4,853,226 in total drug cost. In 2023, CMS named 2,225 claims across 48 drugs.
Dr. Zekman's Part D claims by kind of drug, 2024
- Generic2,317 claims78%
- Brand-name642 claims22%
Dr. Zekman'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. Zekman's Part D claims, 2024
- Opioids4%130 of 2,959 claims
- Antibiotics5%144 of 2,959 claims
- Antipsychotics, patients 65 and over1%35 of 2,959 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: 2,2252024: 2,53214%
Drugs named by CMS: 56 in 2024, 48 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. Richard P. Zekman takes part in Medicare
Dr. Zekman 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. Richard P. Zekman received $5,668 in industry payments from 2016 to 2023
CMS Open Payments shows 274 general payments to Dr. Zekman from 43 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 78% of the total. TESARO, Inc. paid the most, $1,000.
General payments to Dr. Zekman by program year, 2016 to 2023
General payments to Dr. Zekman by kind, 2016 to 2023
- Food and beverage$4,39778%
- Consulting fees$1,00018%
- Education$2715%
Companies that paid Dr. Zekman the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard P. Zekman graduated from R Franklin University of Med & Sci/Chicago Medical School
Dr. Zekman graduated from R Franklin University of Med & Sci/Chicago Medical School in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard P. Zekman'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) |
| 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. Richard P. Zekman
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. Richard P. Zekman's NPI number?
Dr. Richard P. Zekman's NPI number is 1043426521. It was assigned on May 14, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard P. Zekman?
Dr. Richard P. Zekman is a medical oncologist in Farmington Hills, Michigan. The primary specialty in the NPI Registry is Medical Oncology Physician (taxonomy code 207RX0202X).
Where does Dr. Richard P. Zekman practice?
Dr. Zekman practices at 28050 Grand River Avenue, Farmington Hills, MI 48336. Dr. Zekman's primary practice is Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan, part of Corewell Health. Dmand AI also links Dr. Zekman to 3 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Richard P. Zekman's office phone number?
The practice phone on file for Dr. Zekman is (248) 471-8000.
What is Dr. Richard P. Zekman's medical license number?
Dr. Zekman holds Michigan license 5101015788.
Which hospitals is Dr. Richard P. Zekman affiliated with?
Dr. Zekman practices at Corewell Health Farmington Hills Hospital in Farmington Hills, Michigan. Dr. Zekman is also affiliated with Corewell Health William Beaumont University Hospital. Dmand AI links Dr. Zekman to 3 more hospitals.
What medical group is Dr. Richard P. Zekman part of?
Dr. Zekman is linked to Beaumont Medical Group - Specialty Services. Dmand AI links Dr. Zekman to 1 more medical group.
Does Dr. Richard P. Zekman accept Medicare?
Yes. CMS data shows Dr. Zekman billed Medicare for 171,957 services in 2024, and Dr. Zekman accepts Medicare assignment.
How many Medicare patients does Dr. Richard P. Zekman see?
CMS counts 817 Medicare patients who saw Dr. Zekman in 2024, with an average age of 74.
What services does Dr. Richard P. Zekman bill to Medicare?
In 2024, Dr. Zekman's most billed Medicare services were injected or infused drug (J1439), injected or infused drug (J9271) and medicare temporary code (Q5110).
Show 4 more questionsShow fewer questions
Where did Dr. Richard P. Zekman go to medical school?
Dr. Zekman graduated from R Franklin University of Med & Sci/Chicago Medical School in 2003.
What drugs does Dr. Richard P. Zekman prescribe most?
In 2024 Medicare Part D data, Dr. Zekman's most prescribed drugs by claims were Letrozole, Eliquis and Dexamethasone.
Has Dr. Richard P. Zekman received payments from drug or device companies?
CMS Open Payments shows $5,668 in general payments to Dr. Zekman from 43 companies from 2016 to 2023. The largest total came from TESARO, Inc.
How long has Dr. Richard P. Zekman been practicing?
Dr. Zekman graduated from medical school in 2003, 23 years ago.
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