Dr. William J. Schultz IV, DO
- Medicare services, 2024
- 200
- Medicare patients, 2024
- 196
- Part D claims, 2024
- 180
- Hospital affiliations
- 2
- Medical group
- 1
- Practice address
- 1215 E Michigan Ave, Lansing, MI 48912
- Practice phone
- Call (517) 364-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UM Health-Sparrow Lansing Campus
Lansing, Michigan
Find Dr. Schultz'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. William J. Schultz IV is an emergency medicine physician in Lansing, Michigan
Dr. Schultz practices at UM Health-Sparrow Lansing Campus in Lansing, Michigan.
Dr. Schultz's NPI, 1801329164, was assigned on April 4, 2017. Dr. Schultz graduated from Lake Erie College of Osteopathic Medicine, Erie in 2017. Dr. Schultz holds Michigan license 5101025333.
- NPI
- 1801329164NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2961776612
- NPI enumeration date
- April 4, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (517) 364-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. William J. Schultz IV practices at UM Health-Sparrow Lansing Campus in Lansing, Michigan
Dr. Schultz's primary practice is UM Health-Sparrow Lansing Campus, at 1215 E Michigan Ave, Lansing, MI 48912 in Ingham County. The practice phone is (517) 364-6000.
- UM Health-Sparrow Lansing Campus1215 E Michigan Ave, Lansing, MI 48912 · Ingham CountyPhone(517) 364-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. William J. Schultz IV is affiliated with 3 sites of care and 1 medical group
Dr. Schultz's primary practice is UM Health-Sparrow Lansing Campus in Lansing, Michigan. Dr. Schultz is also affiliated with University of Michigan Health-Sparrow Lansing. The medical group on file is Vituity. Dmand AI also links Dr. Schultz to 1 more hospital, 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. William J. Schultz IV's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Schultz practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UM Health-Sparrow Lansing Campus | 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. William J. Schultz IV is one of 2,045 emergency medicine physicians in Michigan
Emergency medicine is Dr. Schultz's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Schultz is licensed in Michigan.
Specialties and state licenses
- Emergency medicine, MichiganPrimary
Emergency medicine physicians near Dr. Schultz
Counts of emergency 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. William J. Schultz IV billed Medicare for 200 services in 2024
CMS data shows 200 Medicare services from Dr. Schultz across 3 procedure codes in 2024, for 196 Medicare patients. Medicare paid $25,422 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Schultz's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2292024: 20013%
- Tests and treatments
- 2023: 172024: 0100%
Dr. Schultz compared with the Michigan median for emergency medicine physicians, 2024
- Dr. Schultz
- Michigan median
- Medicare services
- 200vs 23415% below
- Medicare patients
- 196vs 2148% below
- Part D claims
- 65vs 4641% above
Medians across 1,937 emergency medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Schultz'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. Schultz and other emergency medicine physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. William J. Schultz IV treated 196 Medicare patients in 2024, average age 71
CMS counts 196 Medicare patients who saw Dr. Schultz in 2024. The largest group is 75 to 84, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.19, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Schultz's median patient age at 64, with 56% women.
Dr. Schultz's Medicare patients by age, 2024
Dr. Schultz's Medicare patients by sex, 2024
- Women10252%
- Men9448%
Chronic conditions among Dr. Schultz's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis65%
- Anxiety45%
- Mood disorders45%
- Diabetes42%
- Depression41%
- Ischemic heart disease41%
Share of Medicare patients with each condition. A patient can have several.
Dr. Schultz's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
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. William J. Schultz IV wrote 180 Medicare Part D claims in 2024
In 2024, Dr. Schultz wrote 180 Medicare Part D claims for 140 patients. 92% of them were for generic drugs. CMS names the drug for 65 of them, across 3 drugs with 11 or more claims each, at $185 in total drug cost. In 2023, CMS named 83 claims across 4 drugs.
Dr. Schultz's Part D claims by kind of drug, 2024
- Generic166 claims92%
- Brand-name and other14 claims8%
Dr. Schultz'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. Schultz's Part D claims, 2024
- Opioids16%29 of 180 claims
- Antibiotics34%62 of 180 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: 832024: 6522%
Drugs named by CMS: 3 in 2024, 4 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. William J. Schultz IV takes part in Medicare
Dr. Schultz 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. William J. Schultz IV graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Schultz graduated from Lake Erie College of Osteopathic Medicine, Erie in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. William J. Schultz IV'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) |
| 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. William J. Schultz IV
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. William J. Schultz IV's NPI number?
Dr. William J. Schultz IV's NPI number is 1801329164. It was assigned on April 4, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. William J. Schultz IV?
Dr. William J. Schultz IV is an emergency medicine physician in Lansing, Michigan. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. William J. Schultz IV practice?
Dr. Schultz practices at 1215 E Michigan Ave, Lansing, MI 48912. Dr. Schultz's primary practice is UM Health-Sparrow Lansing Campus in Lansing, Michigan. Dmand AI also links Dr. Schultz to 1 hospital.
What is Dr. William J. Schultz IV's office phone number?
The practice phone on file for Dr. Schultz is (517) 364-6000.
What is Dr. William J. Schultz IV's medical license number?
Dr. Schultz holds Michigan license 5101025333.
Which hospitals is Dr. William J. Schultz IV affiliated with?
Dr. Schultz is affiliated with University of Michigan Health-Sparrow Lansing. Dmand AI links Dr. Schultz to 1 more hospital.
What medical group is Dr. William J. Schultz IV part of?
Dr. Schultz is linked to Vituity.
Does Dr. William J. Schultz IV accept Medicare?
Yes. CMS data shows Dr. Schultz billed Medicare for 200 services in 2024, and Dr. Schultz accepts Medicare assignment.
How many Medicare patients does Dr. William J. Schultz IV see?
CMS counts 196 Medicare patients who saw Dr. Schultz in 2024, with an average age of 71.
What services does Dr. William J. Schultz IV bill to Medicare?
In 2024, Dr. Schultz's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
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Where did Dr. William J. Schultz IV go to medical school?
Dr. Schultz graduated from Lake Erie College of Osteopathic Medicine, Erie in 2017.
What drugs does Dr. William J. Schultz IV prescribe most?
In 2024 Medicare Part D data, Dr. Schultz's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Cephalexin and Prednisone.
How long has Dr. William J. Schultz IV been practicing?
Dr. Schultz graduated from medical school in 2017, 9 years ago.
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