Dr. Robert J. Vanderbrook, MD
- Medicare services, 2024
- 191
- Medicare patients, 2024
- 60
- Part D claims, 2024
- 8,349
- Hospital affiliations
- 1
- Industry payments
- $12
- Practice address
- 301 E 4th St, Clare, MI 48617
- Practice phone
- Call (989) 424-6508
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Robert Vanderbrook, MD
Clare, Michigan
Find Dr. Vanderbrook'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. Robert J. Vanderbrook is a family medicine physician in Clare, Michigan
Dr. Vanderbrook practices at Robert Vanderbrook, MD in Clare, Michigan.
Dr. Vanderbrook's NPI, 1336112937, was assigned on February 13, 2006. Dr. Vanderbrook graduated from University of Michigan Medical School in 1999. Dr. Vanderbrook holds Michigan license 4301079028.
- NPI
- 1336112937NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1850395807
- NPI enumeration date
- February 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (989) 424-6508
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Vanderbrook practices at Robert Vanderbrook, MD in Clare, Michigan
Dr. Vanderbrook's primary practice is Robert Vanderbrook, MD, at 301 E 4th St, Clare, MI 48617 in Clare County. The practice phone is (989) 424-6508.
- Robert Vanderbrook, MD301 E 4th St, Clare, MI 48617 · Clare CountyPhone(989) 424-6508
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Robert J. Vanderbrook is affiliated with 3 sites of care
Dr. Vanderbrook's primary practice is Robert Vanderbrook, MD in Clare, Michigan. Dr. Vanderbrook is also affiliated with MyMichigan Medical Center Clare. Dmand AI also links Dr. Vanderbrook to 1 more physician office, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert J. Vanderbrook's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Vanderbrook practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert Vanderbrook, MD | 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. Robert J. Vanderbrook is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Vanderbrook's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Vanderbrook is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Vanderbrook
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. Robert J. Vanderbrook billed Medicare for 191 services in 2024
CMS data shows 191 Medicare services from Dr. Vanderbrook across 1 procedure code in 2024, all of them office visits, for 60 Medicare patients. Medicare paid $14,192 for them. Every service was in an office.
Dr. Vanderbrook's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2652024: 19128%
- Drugs given in the office
- 2023: 1182024: 0100%
Dr. Vanderbrook compared with the Michigan median for family medicine physicians, 2024
- Dr. Vanderbrook
- Michigan median
- Medicare services
- 191vs 24823% below
- Medicare patients
- 60vs 11246% below
- Part D claims
- 7,840vs 1,0337.6 times
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Vanderbrook'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. Vanderbrook 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. Robert J. Vanderbrook treated 60 Medicare patients in 2024, average age 64
CMS counts 60 Medicare patients who saw Dr. Vanderbrook in 2024. The largest group is 65 to 74, with 27 patients. 73% of them have high blood pressure, and 72% have high cholesterol. 42% are also on Medicaid. Their average risk score is 0.76, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Vanderbrook's median patient age at 62, with 55% women.
Dr. Vanderbrook's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Vanderbrook's Medicare patients by sex, 2024
- Women2948%
- Men3152%
Chronic conditions among Dr. Vanderbrook's Medicare patients, 2024
- High blood pressure73%
- High cholesterol72%
- Anxiety50%
- Arthritis33%
- Tobacco use33%
- Depression32%
- Mood disorders32%
- Diabetes30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Vanderbrook's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Vanderbrook wrote 8,349 Medicare Part D claims in 2024
In 2024, Dr. Vanderbrook wrote 8,349 Medicare Part D claims for 216 patients. 89% of them were for generic drugs. CMS names the drug for 7,840 of them, across 130 drugs with 11 or more claims each, at $286,066 in total drug cost. In 2023, CMS named 7,643 claims across 135 drugs.
Dr. Vanderbrook's Part D claims by kind of drug, 2024
- Generic7,469 claims89%
- Brand-name807 claims10%
- Other73 claims1%
Dr. Vanderbrook'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. Vanderbrook's Part D claims, 2024
- Opioids11%884 of 8,349 claims
- Antibiotics1%65 of 8,349 claims
- Antipsychotics, patients 65 and over1%48 of 8,349 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: 7,6432024: 7,8403%
Drugs named by CMS: 130 in 2024, 135 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. Robert J. Vanderbrook takes part in Medicare
Dr. Vanderbrook accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of skin lesions: 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. Robert J. Vanderbrook received $12 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Vanderbrook from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $12.
Companies that paid Dr. Vanderbrook the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert J. Vanderbrook graduated from University of Michigan Medical School
Dr. Vanderbrook graduated from University of Michigan Medical School in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert J. Vanderbrook'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 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. Robert J. Vanderbrook
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. Robert J. Vanderbrook's NPI number?
Dr. Robert J. Vanderbrook's NPI number is 1336112937. It was assigned on February 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Vanderbrook?
Dr. Robert J. Vanderbrook is a family medicine physician in Clare, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Robert J. Vanderbrook practice?
Dr. Vanderbrook practices at 301 E 4th St, Clare, MI 48617. Dr. Vanderbrook's primary practice is Robert Vanderbrook, MD in Clare, Michigan. Dmand AI also links Dr. Vanderbrook to 1 physician office.
What is Dr. Robert J. Vanderbrook's office phone number?
The practice phone on file for Dr. Vanderbrook is (989) 424-6508.
What is Dr. Robert J. Vanderbrook's medical license number?
Dr. Vanderbrook holds Michigan license 4301079028.
Which hospitals is Dr. Robert J. Vanderbrook affiliated with?
Dr. Vanderbrook is affiliated with MyMichigan Medical Center Clare.
Does Dr. Robert J. Vanderbrook accept Medicare?
Yes. CMS data shows Dr. Vanderbrook billed Medicare for 191 services in 2024, and Dr. Vanderbrook accepts Medicare assignment.
How many Medicare patients does Dr. Robert J. Vanderbrook see?
CMS counts 60 Medicare patients who saw Dr. Vanderbrook in 2024, with an average age of 64.
What services does Dr. Robert J. Vanderbrook bill to Medicare?
In 2024, Dr. Vanderbrook's most billed Medicare services were office visit, established patient (99214).
Where did Dr. Robert J. Vanderbrook go to medical school?
Dr. Vanderbrook graduated from University of Michigan Medical School in 1999.
Show 3 more questionsShow fewer questions
What drugs does Dr. Robert J. Vanderbrook prescribe most?
In 2024 Medicare Part D data, Dr. Vanderbrook's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Gabapentin and Omeprazole.
Has Dr. Robert J. Vanderbrook received payments from drug or device companies?
CMS Open Payments shows $12 in general payments to Dr. Vanderbrook from 1 company from 2016 to 2016. The largest total came from Sanofi and Genzyme US Companies.
How long has Dr. Robert J. Vanderbrook been practicing?
Dr. Vanderbrook graduated from medical school in 1999, 27 years ago.
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