Dr. Michael A. Byars, MD
- Medicare services, 2024
- 299
- Medicare patients, 2024
- 80
- Part D claims, 2024
- 5,822
- Hospital affiliations
- 2
- Industry payments
- $15
- Practice address
- 3152 Port Sheldon St Ste C Suite C, Hudsonville, MI 49426
- Practice phone
- Call (616) 669-9238
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Corewell Health Medical Group West
Multi-specialty group site · Hudsonville, Michigan
Find Dr. Byars' 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. Michael A. Byars is a family medicine physician in Hudsonville, Michigan
Dr. Byars practices at Corewell Health Medical Group West in Hudsonville, Michigan.
Dr. Byars' NPI, 1790773166, was assigned on October 11, 2005. Dr. Byars graduated from Wayne State University School of Medicine in 1992. Dr. Byars holds Michigan license 4301060147.
- NPI
- 1790773166NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284829839
- NPI enumeration date
- October 11, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (616) 669-9238
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael A. Byars practices at Corewell Health Medical Group West in Hudsonville, Michigan
Dr. Byars' primary practice is Corewell Health Medical Group West, at 3152 Port Sheldon St Ste C Suite C, Hudsonville, MI 49426. The practice phone is (616) 669-9238.
- Corewell Health Medical Group West3152 Port Sheldon St Ste C Suite C, Hudsonville, MI 49426Phone(616) 669-9238
Source: Dmand AI Affiliation Data
Dr. Michael A. Byars is affiliated with 5 sites of care and 2 medical groups
Dr. Byars' primary practice is Corewell Health Medical Group West in Hudsonville, Michigan. Dr. Byars is also affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. The medical group on file is Corewell Health Medical Group West. Dmand AI also links Dr. Byars to 1 more hospital, 1 group practice or clinic, 1 home health agency and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Michael A. Byars' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Byars practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Medical Group West | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael A. Byars is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Byars' primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Byars is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Byars
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. Michael A. Byars billed Medicare for 299 services in 2024
CMS data shows 299 Medicare services from Dr. Byars across 6 procedure codes in 2024, for 80 Medicare patients. Medicare paid $19,919 for them. Every service was in an office.
Dr. Byars' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1932024: 15221%
- Other services
- 2023: 612024: 668%
- Surgery
- 2023: 842024: 6424%
- Tests and treatments
- 2023: 152024: 1713%
Dr. Byars compared with the Michigan median for family medicine physicians, 2024
- Dr. Byars
- Michigan median
- Medicare services
- 299vs 24821% above
- Medicare patients
- 80vs 11229% below
- Part D claims
- 5,219vs 1,0335.1 times
Medians across 4,990 family medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Byars' 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.
Need commercial claims for Dr. Byars?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Byars 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. Michael A. Byars treated 80 Medicare patients in 2024, average age 77
CMS counts 80 Medicare patients who saw Dr. Byars in 2024. The largest group is 65 to 74, with 33 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Byars' median patient age at 57, with 48% women.
Dr. Byars' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Byars' Medicare patients by sex, 2024
- Women3038%
- Men5063%
Chronic conditions among Dr. Byars' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis36%
- Ischemic heart disease29%
- Diabetes28%
- Atrial fibrillation24%
- Anxiety21%
- Heart failure21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Byars' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael A. Byars wrote 5,822 Medicare Part D claims in 2024
In 2024, Dr. Byars wrote 5,822 Medicare Part D claims for 531 patients. 91% of them were for generic drugs. CMS names the drug for 5,219 of them, across 101 drugs with 11 or more claims each, at $351,962 in total drug cost. In 2023, CMS named 5,216 claims across 97 drugs.
Dr. Byars' Part D claims by kind of drug, 2024
- Generic5,275 claims91%
- Brand-name518 claims9%
- Other29 claims0%
Dr. Byars' 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. Byars' Part D claims, 2024
- Opioids1%55 of 5,822 claims
- Antibiotics2%130 of 5,822 claims
- Antipsychotics, patients 65 and over0%13 of 5,822 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: 5,2162024: 5,219No change
Drugs named by CMS: 101 in 2024, 97 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
Dr. Michael A. Byars offers telehealth to Medicare patients
Dr. Byars accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Byars as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Michael A. Byars received $15 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Byars from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Hologic Inc paid the most, $15.
Companies that paid Dr. Byars the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael A. Byars graduated from Wayne State University School of Medicine
Dr. Byars graduated from Wayne State University School of Medicine in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael A. Byars'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 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. Michael A. Byars
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. Michael A. Byars' NPI number?
Dr. Michael A. Byars' NPI number is 1790773166. It was assigned on October 11, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael A. Byars?
Dr. Michael A. Byars 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. Michael A. Byars practice?
Dr. Byars practices at 3152 Port Sheldon St Ste C Suite C, Hudsonville, MI 49426. Dr. Byars' primary practice is Corewell Health Medical Group West in Hudsonville, Michigan. Dmand AI also links Dr. Byars to 1 hospital, 1 group practice or clinic, 1 home health agency and 1 medical group.
What is Dr. Michael A. Byars' office phone number?
The practice phone on file for Dr. Byars is (616) 669-9238.
What is Dr. Michael A. Byars' medical license number?
Dr. Byars holds Michigan license 4301060147.
Which hospitals is Dr. Michael A. Byars affiliated with?
Dr. Byars is affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. Dmand AI links Dr. Byars to 1 more hospital.
What medical group is Dr. Michael A. Byars part of?
Dr. Byars is linked to Corewell Health Medical Group West. Dmand AI links Dr. Byars to 1 more medical group.
Does Dr. Michael A. Byars accept Medicare?
Yes. CMS data shows Dr. Byars billed Medicare for 299 services in 2024, and Dr. Byars accepts Medicare assignment.
Does Dr. Michael A. Byars offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Byars as offering telehealth services.
How many Medicare patients does Dr. Michael A. Byars see?
CMS counts 80 Medicare patients who saw Dr. Byars in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Michael A. Byars bill to Medicare?
In 2024, Dr. Byars' most billed Medicare services were office visit, established patient (99214), surgery: heart and blood vessels (36415) and medicare service (G0439).
Where did Dr. Michael A. Byars go to medical school?
Dr. Byars graduated from Wayne State University School of Medicine in 1992.
What drugs does Dr. Michael A. Byars prescribe most?
In 2024 Medicare Part D data, Dr. Byars' most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Levothyroxine Sodium.
Has Dr. Michael A. Byars received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Byars from 1 company from 2018 to 2018. The largest total came from Hologic Inc.
How long has Dr. Michael A. Byars been practicing?
Dr. Byars graduated from medical school in 1992, 34 years ago.
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