Christopher Rizik
- Medicare services, 2024
- 227
- Medicare patients, 2024
- 178
- Part D claims, 2024
- 50
- Hospital affiliations
- 3
- Industry payments
- $1,188
- Practice address
- 5900 Byron Center SW Ave, Wyoming, MI 49519
- Practice phone
- Call (616) 252-7200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UM Health-West Hospital
Wyoming, Michigan
Find Christopher Rizik'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.
Christopher Rizik is a physiatrist in Wyoming, Michigan
Christopher Rizik practices at UM Health-West Hospital in Wyoming, Michigan.
Christopher Rizik's NPI, 1104236058, was assigned on April 30, 2014. Christopher Rizik graduated from Arizona College of Osteopathic Medicine Mid Western University in 2014. Christopher Rizik holds Michigan license 5101021273.
- NPI
- 1104236058NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163649161
- NPI enumeration date
- April 30, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 252-7200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Christopher Rizik practices at UM Health-West Hospital in Wyoming, Michigan
Christopher Rizik's primary practice is UM Health-West Hospital, at 5900 Byron Center SW Ave, Wyoming, MI 49519 in Kent County. The practice phone is (616) 252-7200.
- UM Health-West Hospital5900 Byron Center SW Ave, Wyoming, MI 49519 · Kent CountyPhone(616) 252-7200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Christopher Rizik is affiliated with 4 sites of care and 2 medical groups
Christopher Rizik's primary practice is UM Health-West Hospital in Wyoming, Michigan. Christopher Rizik is also affiliated with University of Michigan Health-West Hospital. The medical group on file is University of Michigan Health-West Hospital (formerly Metro Health Hospital). Dmand AI also links Christopher Rizik to 2 more hospitals and 1 medical group, 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 Christopher Rizik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Christopher Rizik practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UM Health-West Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Christopher Rizik is one of 504 physiatrists in Michigan
Physical medicine and rehabilitation is Christopher Rizik's primary specialty in the NPI Registry, under taxonomy code 208100000X. Christopher Rizik is licensed in Michigan.
Specialties and state licenses
- Physical medicine and rehabilitation, MichiganPrimary
Physiatrists near Christopher Rizik
Counts of physiatrists 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
Christopher Rizik billed Medicare for 227 services in 2024
CMS data shows 227 Medicare services from Christopher Rizik across 4 procedure codes in 2024, for 178 Medicare patients. Medicare paid $18,897 for them. Every service was in a facility, such as a hospital, rather than an office.
Christopher Rizik's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2312024: 2272%
- Tests and treatments
- 2023: 272024: 0100%
Christopher Rizik compared with the Michigan median for physiatrists, 2024
- Christopher Rizik
- Michigan median
- Medicare services
- 227vs 53357% below
- Medicare patients
- 178vs 1686% above
- Part D claims
- 36vs 13674% below
Medians across 469 physiatrists in Michigan with Dmand AI profiles that report each measure.
Christopher Rizik'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
Christopher Rizik treated 178 Medicare patients in 2024, average age 73
CMS counts 178 Medicare patients who saw Christopher Rizik in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 2.14, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Christopher Rizik's median patient age at 65, with 56% women.
Christopher Rizik's Medicare patients by age, 2024
Christopher Rizik's Medicare patients by sex, 2024
- Women8045%
- Men9855%
Chronic conditions among Christopher Rizik's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Mood disorders57%
- Depression48%
- Anxiety45%
- Ischemic heart disease44%
- Stroke or TIA44%
Share of Medicare patients with each condition. A patient can have several.
Christopher Rizik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Christopher Rizik wrote 50 Medicare Part D claims in 2024
In 2024, Christopher Rizik wrote 50 Medicare Part D claims for 20 patients. 100% of them were for generic drugs. CMS names the drug for 36 of them, across 3 drugs with 11 or more claims each, at $337 in total drug cost. In 2022, CMS named 20 claims across 1 drug.
Christopher Rizik's most prescribed drugs by claims, 2023
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, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 202023: 3680%
Drugs named by CMS: 3 in 2023, 1 in 2022.
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 Christopher Rizik takes part in Medicare
Christopher Rizik 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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Christopher Rizik received $1,188 in industry payments from 2018 to 2025
CMS Open Payments shows 71 general payments to Christopher Rizik from 19 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $176.
General payments to Christopher Rizik by program year, 2018 to 2025
Companies that paid Christopher Rizik the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Christopher Rizik graduated from Arizona College of Osteopathic Medicine Mid Western University
Christopher Rizik graduated from Arizona College of Osteopathic Medicine Mid Western University in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Christopher Rizik'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 Christopher Rizik
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Christopher Rizik's NPI number?
Christopher Rizik's NPI number is 1104236058. It was assigned on April 30, 2014, and it is active in the NPI Registry.
What does Christopher Rizik specialize in?
Christopher Rizik is a physiatrist in Wyoming, Michigan. The primary specialty in the NPI Registry is Physical Medicine & Rehabilitation Physician (taxonomy code 208100000X).
Where does Christopher Rizik practice?
Christopher Rizik practices at 5900 Byron Center SW Ave, Wyoming, MI 49519. Christopher Rizik's primary practice is UM Health-West Hospital in Wyoming, Michigan. Dmand AI also links Christopher Rizik to 2 hospitals and 1 medical group.
What is Christopher Rizik's office phone number?
The practice phone on file for Christopher Rizik is (616) 252-7200.
What is Christopher Rizik's medical license number?
Christopher Rizik holds Michigan license 5101021273.
Which hospitals is Christopher Rizik affiliated with?
Christopher Rizik is affiliated with University of Michigan Health-West Hospital. Dmand AI links Christopher Rizik to 2 more hospitals.
What medical group is Christopher Rizik part of?
Christopher Rizik is linked to University of Michigan Health-West Hospital (formerly Metro Health Hospital). Dmand AI links Christopher Rizik to 1 more medical group.
Does Christopher Rizik accept Medicare?
Yes. CMS data shows Christopher Rizik billed Medicare for 227 services in 2024, and Christopher Rizik accepts Medicare assignment.
How many Medicare patients does Christopher Rizik see?
CMS counts 178 Medicare patients who saw Christopher Rizik in 2024, with an average age of 73.
What services does Christopher Rizik bill to Medicare?
In 2024, Christopher Rizik's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99223).
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Where did Christopher Rizik go to medical school?
Christopher Rizik graduated from Arizona College of Osteopathic Medicine Mid Western University in 2014.
What drugs does Christopher Rizik prescribe most?
In 2023 Medicare Part D data, Christopher Rizik's most prescribed drugs by claims were Baclofen, Methocarbamol and Tramadol HCl.
Has Christopher Rizik received payments from drug or device companies?
CMS Open Payments shows $1,188 in general payments to Christopher Rizik from 19 companies from 2018 to 2025. The largest total came from Allergan Inc.
How long has Christopher Rizik been practicing?
Christopher Rizik graduated from medical school in 2014, 12 years ago.
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