Dr. Brian J. Decker, MD
- Medicare services, 2024
- 122
- Medicare patients, 2024
- 65
- Part D claims, 2024
- 5,807
- Hospital affiliations
- 3
- Medical groups
- 3
- Practice address
- 3925 32nd Ave, Hudsonville, MI 49426
- Practice phone
- Call (616) 685-8050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Trinity Health Medical Group
Hudsonville, Michigan
Find Dr. Decker'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. Brian J. Decker is a family medicine physician in Hudsonville, Michigan
Dr. Decker practices at Trinity Health Medical Group in Hudsonville, Michigan.
Dr. Decker's NPI, 1801809157, was assigned on August 15, 2006. Dr. Decker graduated from Michigan State University College of Human Medicine in 2004. Dr. Decker holds Michigan license 4301084359.
- NPI
- 1801809157NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335143429
- NPI enumeration date
- August 15, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 685-8050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Brian J. Decker practices at Trinity Health Medical Group in Hudsonville, Michigan
Dr. Decker's primary practice is Trinity Health Medical Group, at 3925 32nd Ave, Hudsonville, MI 49426 in Ottawa County. The practice phone is (616) 685-8050.
- Trinity Health Medical Group3925 32nd Ave, Hudsonville, MI 49426 · Ottawa CountyPhone(616) 685-8050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Brian J. Decker is affiliated with 7 sites of care and 3 medical groups
Dr. Decker's primary practice is Trinity Health Medical Group in Hudsonville, Michigan. Dr. Decker is also affiliated with Trinity Health Grand Rapids Hospital. The medical group on file is Trinity Health Medical Group. Dmand AI also links Dr. Decker to 2 more hospitals, 3 group practices and clinics and 2 medical groups, 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. Brian J. Decker's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Decker practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Trinity Health Medical Group | Available with a free account |
| +6 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Brian J. Decker is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Decker's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Decker is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Decker
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. Brian J. Decker billed Medicare for 122 services in 2024
CMS data shows 122 Medicare services from Dr. Decker across 3 procedure codes in 2024, for 65 Medicare patients. Medicare paid $7,947 for them. Every service was in an office.
Dr. Decker's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 772024: 9422%
- Other services
- 2023: 252024: 2812%
Dr. Decker compared with the Michigan median for family medicine physicians, 2024
- Dr. Decker
- Michigan median
- Medicare services
- 122vs 24851% below
- Medicare patients
- 65vs 11242% below
- Part D claims
- 5,069vs 1,0334.9 times
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Decker'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. Brian J. Decker treated 65 Medicare patients in 2024, average age 69
CMS counts 65 Medicare patients who saw Dr. Decker in 2024. The largest group is 65 to 74, with 25 patients. 65% of them have high blood pressure, and 51% have high cholesterol. 23% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Decker's median patient age at 44, with 33% women.
Dr. Decker's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Decker's Medicare patients by sex, 2024
- Women2945%
- Men3655%
Chronic conditions among Dr. Decker's Medicare patients, 2024
- High blood pressure65%
- High cholesterol51%
- Arthritis32%
- Ischemic heart disease28%
- Anxiety26%
- Diabetes26%
- Atrial fibrillation20%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Decker's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 44
Patient panel by sex, all payers
- Women33%
- Men67%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Brian J. Decker wrote 5,807 Medicare Part D claims in 2024
In 2024, Dr. Decker wrote 5,807 Medicare Part D claims for 469 patients. 89% of them were for generic drugs. CMS names the drug for 5,069 of them, across 111 drugs with 11 or more claims each, at $391,747 in total drug cost. In 2023, CMS named 4,628 claims across 107 drugs.
Dr. Decker's Part D claims by kind of drug, 2024
- Generic5,167 claims89%
- Brand-name573 claims10%
- Other67 claims1%
Dr. Decker'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. Decker's Part D claims, 2024
- Opioids4%235 of 5,807 claims
- Antibiotics2%97 of 5,807 claims
- Antipsychotics, patients 65 and over1%30 of 5,807 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: 4,6282024: 5,06910%
Drugs named by CMS: 111 in 2024, 107 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. Brian J. Decker takes part in Medicare
Dr. Decker 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. Brian J. Decker graduated from Michigan State University College of Human Medicine
Dr. Decker graduated from Michigan State University College of Human Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Brian J. Decker'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) |
| 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. Brian J. Decker
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. Brian J. Decker's NPI number?
Dr. Brian J. Decker's NPI number is 1801809157. It was assigned on August 15, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Brian J. Decker?
Dr. Brian J. Decker is a family medicine physician in Hudsonville, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Brian J. Decker practice?
Dr. Decker practices at 3925 32nd Ave, Hudsonville, MI 49426. Dr. Decker's primary practice is Trinity Health Medical Group in Hudsonville, Michigan. Dmand AI also links Dr. Decker to 2 hospitals, 3 group practices and clinics and 2 medical groups.
What is Dr. Brian J. Decker's office phone number?
The practice phone on file for Dr. Decker is (616) 685-8050.
What is Dr. Brian J. Decker's medical license number?
Dr. Decker holds Michigan license 4301084359.
Which hospitals is Dr. Brian J. Decker affiliated with?
Dr. Decker is affiliated with Trinity Health Grand Rapids Hospital. Dmand AI links Dr. Decker to 2 more hospitals.
What medical group is Dr. Brian J. Decker part of?
Dr. Decker is linked to Trinity Health Medical Group. Dmand AI links Dr. Decker to 2 more medical groups.
Does Dr. Brian J. Decker accept Medicare?
Yes. CMS data shows Dr. Decker billed Medicare for 122 services in 2024, and Dr. Decker accepts Medicare assignment.
How many Medicare patients does Dr. Brian J. Decker see?
CMS counts 65 Medicare patients who saw Dr. Decker in 2024, with an average age of 69.
What services does Dr. Brian J. Decker bill to Medicare?
In 2024, Dr. Decker's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
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Where did Dr. Brian J. Decker go to medical school?
Dr. Decker graduated from Michigan State University College of Human Medicine in 2004.
What drugs does Dr. Brian J. Decker prescribe most?
In 2024 Medicare Part D data, Dr. Decker's most prescribed drugs by claims were Atorvastatin Calcium, Levothyroxine Sodium and Omeprazole.
How long has Dr. Brian J. Decker been practicing?
Dr. Decker graduated from medical school in 2004, 22 years ago.
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