Dr. Mark D. Mayer, MD
- Medicare services, 2024
- 50
- Medicare patients, 2024
- 40
- Part D claims, 2024
- 46
- Hospital affiliations
- 1
- Industry payments
- $2,383
- Practice address
- 2750 E Belt Line NE Ave, Grand Rapids, MI 49525
- Practice phone
- Call (616) 486-6790
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Corewell Health Medical Group West
Grand Rapids, Michigan
Find Dr. Mayer'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. Mark D. Mayer is an orthopedic surgeon in Grand Rapids, Michigan
Dr. Mayer practices at Corewell Health Medical Group West in Grand Rapids, Michigan.
Dr. Mayer's NPI, 1013124015, was assigned on May 17, 2007. Dr. Mayer graduated from Wayne State University School of Medicine in 2001. Dr. Mayer holds Michigan license 4301088333.
- NPI
- 1013124015NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143482893
- NPI enumeration date
- May 17, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 486-6790
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark D. Mayer practices at Corewell Health Medical Group West in Grand Rapids, Michigan
Dr. Mayer's primary practice is Corewell Health Medical Group West, at 2750 E Belt Line NE Ave, Grand Rapids, MI 49525 in Kent County. The practice phone is (616) 486-6790.
- Corewell Health Medical Group West2750 E Belt Line NE Ave, Grand Rapids, MI 49525 · Kent CountyPhone(616) 486-6790
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark D. Mayer is affiliated with 5 sites of care and 3 medical groups
Dr. Mayer's primary practice is Corewell Health Medical Group West in Grand Rapids, Michigan. Dr. Mayer 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. Mayer to 2 more group practices and clinics, 2 medical groups and 1 physician office, each 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. Mark D. Mayer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mayer practices, 4 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 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mark D. Mayer is one of 823 orthopedic surgeons in Michigan
Orthopaedic surgery is Dr. Mayer's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Mayer is licensed in Michigan.
Specialties and state licenses
- Orthopaedic surgery, MichiganPrimary
Orthopedic surgeons near Dr. Mayer
Counts of orthopedic surgeons 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. Mark D. Mayer billed Medicare for 50 services in 2024
CMS data shows 50 Medicare services from Dr. Mayer across 3 procedure codes in 2024, all of them office visits, for 40 Medicare patients. Medicare paid $3,616 for them. Every service was in an office.
Dr. Mayer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1312024: 5062%
- Surgery
- 2023: 532024: 0100%
Dr. Mayer compared with the Michigan median for orthopedic surgeons, 2024
- Dr. Mayer
- Michigan median
- Medicare services
- 50vs 52390% below
- Medicare patients
- 40vs 17277% below
- Part D claims
- 28vs 8065% below
Medians across 781 orthopedic surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Mayer'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.
Need commercial claims for Dr. Mayer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mayer and other orthopedic surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark D. Mayer treated 40 Medicare patients in 2024, average age 72
CMS counts 40 Medicare patients who saw Dr. Mayer in 2024. The largest group is 75 to 84, with 13 patients. 75% of them have high blood pressure, and 68% have arthritis. Their average risk score is 1.03, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mayer's median patient age at 43, with 56% women.
Dr. Mayer's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Mayer's Medicare patients by sex, 2024
- Women2255%
- Men1845%
Chronic conditions among Dr. Mayer's Medicare patients, 2024
- High blood pressure75%
- Arthritis68%
- High cholesterol53%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mayer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 43
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark D. Mayer wrote 46 Medicare Part D claims in 2024
In 2024, Dr. Mayer wrote 46 Medicare Part D claims for 39 patients. 100% of them were for generic drugs. CMS names the drug for 28 of them, across 1 drug with 11 or more claims each, at $154 in total drug cost. In 2023, CMS named 139 claims across 5 drugs.
Dr. Mayer'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1392024: 2880%
Drugs named by CMS: 1 in 2024, 5 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. Mark D. Mayer takes part in Medicare
Dr. Mayer 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Mark D. Mayer received $2,383 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Mayer from 3 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 86% of the total. Stryker Corporation paid the most, $2,338.
General payments to Dr. Mayer by program year, 2016 to 2025
General payments to Dr. Mayer by kind, 2016 to 2025
- Travel and lodging$2,05386%
- Food and beverage$33014%
Companies that paid Dr. Mayer the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mark D. Mayer graduated from Wayne State University School of Medicine
Dr. Mayer graduated from Wayne State University School of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark D. Mayer'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) |
| 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. Mark D. Mayer
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. Mark D. Mayer's NPI number?
Dr. Mark D. Mayer's NPI number is 1013124015. It was assigned on May 17, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark D. Mayer?
Dr. Mark D. Mayer is an orthopedic surgeon in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Mark D. Mayer practice?
Dr. Mayer practices at 2750 E Belt Line NE Ave, Grand Rapids, MI 49525. Dr. Mayer's primary practice is Corewell Health Medical Group West in Grand Rapids, Michigan. Dmand AI also links Dr. Mayer to 2 group practices and clinics, 2 medical groups and 1 physician office.
What is Dr. Mark D. Mayer's office phone number?
The practice phone on file for Dr. Mayer is (616) 486-6790.
What is Dr. Mark D. Mayer's medical license number?
Dr. Mayer holds Michigan license 4301088333.
Which hospitals is Dr. Mark D. Mayer affiliated with?
Dr. Mayer is affiliated with Corewell Health Grand Rapids Hospitals - Butterworth.
What medical group is Dr. Mark D. Mayer part of?
Dr. Mayer is linked to Corewell Health Medical Group West. Dmand AI links Dr. Mayer to 2 more medical groups.
Does Dr. Mark D. Mayer accept Medicare?
Yes. CMS data shows Dr. Mayer billed Medicare for 50 services in 2024, and Dr. Mayer accepts Medicare assignment.
How many Medicare patients does Dr. Mark D. Mayer see?
CMS counts 40 Medicare patients who saw Dr. Mayer in 2024, with an average age of 72.
What services does Dr. Mark D. Mayer bill to Medicare?
In 2024, Dr. Mayer's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and office visit, new patient (99203).
Show 4 more questionsShow fewer questions
Where did Dr. Mark D. Mayer go to medical school?
Dr. Mayer graduated from Wayne State University School of Medicine in 2001.
What drugs does Dr. Mark D. Mayer prescribe most?
In 2024 Medicare Part D data, Dr. Mayer's most prescribed drugs by claims were Methylprednisolone.
Has Dr. Mark D. Mayer received payments from drug or device companies?
CMS Open Payments shows $2,383 in general payments to Dr. Mayer from 3 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Mark D. Mayer been practicing?
Dr. Mayer graduated from medical school in 2001, 25 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card