Dr. Robert J. Zehrung Jr., DO
- Medicare services, 2024
- 245
- Medicare patients, 2024
- 155
- Part D claims, 2024
- 240
- Publications
- 1
- Hospital affiliations
- 2
- Practice address
- 701 S Health Parkway, Three Rivers, MI 49093
- Practice phone
- Call (269) 273-9602
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Zehrung'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. Robert J. Zehrung Jr. is an emergency medicine physician in Three Rivers, Michigan
Dr. Zehrung practices at Three Rivers Health Hospital in Three Rivers, Michigan, part of Beacon Health System.
Dr. Zehrung's NPI, 1659866127, was assigned on June 27, 2018. Dr. Zehrung graduated from Edward Via Col of Osteo Medicine-Carolinas Campus in 2018. Dr. Zehrung holds Michigan license 5101025508.
- NPI
- 1659866127NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456765130
- NPI enumeration date
- June 27, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 273-9602
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Zehrung Jr. practices at Three Rivers Health Hospital in Three Rivers, Michigan
Dr. Zehrung's primary practice is Three Rivers Health Hospital, at 701 S Health Parkway, Three Rivers, MI 49093 in St. Joseph County. The practice phone is (269) 273-9602.
- Three Rivers Health Hospital701 S Health Parkway, Three Rivers, MI 49093 · St. Joseph CountyPhone(269) 273-9602
Source: Dmand AI Affiliation Data
Dr. Robert J. Zehrung Jr. is affiliated with 2 sites of care and 3 medical groups
Dr. Zehrung's primary practice is Three Rivers Health Hospital in Three Rivers, Michigan, part of Beacon Health System. Dr. Zehrung is also affiliated with Memorial Hospital of South Bend. The medical group on file is Vituity. Dmand AI also links Dr. Zehrung to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert J. Zehrung Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zehrung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Three Rivers Health Hospital | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert J. Zehrung Jr. is one of 2,045 emergency medicine physicians in Michigan
Emergency medicine is Dr. Zehrung's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Zehrung is licensed in Michigan.
Specialties and state licenses
- Emergency medicine, MichiganPrimary
Emergency medicine physicians near Dr. Zehrung
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. Robert J. Zehrung Jr. billed Medicare for 245 services in 2024
CMS data shows 245 Medicare services from Dr. Zehrung across 4 procedure codes in 2024, for 155 Medicare patients. Medicare paid $20,195 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Zehrung's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2692024: 16539%
- Tests and treatments
- 2023: 922024: 8013%
Dr. Zehrung compared with the Michigan median for emergency medicine physicians, 2024
- Dr. Zehrung
- Michigan median
- Medicare services
- 245vs 234Close to median
- Medicare patients
- 155vs 21428% below
- Part D claims
- 146vs 463.2 times
Medians across 1,937 emergency medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Zehrung'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. Zehrung?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Zehrung 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. Robert J. Zehrung Jr. treated 155 Medicare patients in 2024, average age 74
CMS counts 155 Medicare patients who saw Dr. Zehrung in 2024. The largest group is 75 to 84, with 57 patients. 75% of them have high blood pressure, and 70% have high cholesterol. 23% are also on Medicaid. Their average risk score is 1.64, 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. Zehrung's median patient age at 59, with 54% women.
Dr. Zehrung's Medicare patients by age, 2024
Dr. Zehrung's Medicare patients by sex, 2024
- Women8555%
- Men7045%
Chronic conditions among Dr. Zehrung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol70%
- Arthritis55%
- Ischemic heart disease40%
- Diabetes39%
- Mood disorders37%
- Anxiety36%
- Chronic kidney disease34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Zehrung's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 59
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Zehrung Jr. wrote 240 Medicare Part D claims in 2024
In 2024, Dr. Zehrung wrote 240 Medicare Part D claims for 160 patients. 98% of them were for generic drugs. CMS names the drug for 146 of them, across 7 drugs with 11 or more claims each, at $738 in total drug cost. In 2023, CMS named 222 claims across 8 drugs.
Dr. Zehrung's Part D claims by kind of drug, 2024
- Generic236 claims98%
- Brand-name and other4 claims2%
Dr. Zehrung'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. Zehrung's Part D claims, 2024
- Opioids13%31 of 240 claims
- Antibiotics30%72 of 240 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: 2222024: 14634%
Drugs named by CMS: 7 in 2024, 8 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. Robert J. Zehrung Jr. takes part in Medicare
Dr. Zehrung 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. Robert J. Zehrung Jr. has 1 publication on record
Dmand AI links 1 paper to Dr. Zehrung. Dr. Zehrung's most frequent co-authors are Trevor C. Armstrong, DO, Nicholas M. McManus, DO and Ryan Patrick Offman, DO.
Dr. Zehrung's most frequent co-authors
- Trevor C. Armstrong, DO1 shared paper
- Nicholas M. McManus, DO1 shared paper
- Ryan Patrick Offman, DO1 shared paper
Recent publications by Dr. Zehrung
See who Dr. Zehrung researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zehrung works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Robert J. Zehrung Jr. graduated from Edward Via Col of Osteo Medicine-Carolinas Campus
Dr. Zehrung graduated from Edward Via Col of Osteo Medicine-Carolinas Campus in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert J. Zehrung Jr.'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Robert J. Zehrung Jr.
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. Robert J. Zehrung Jr.'s NPI number?
Dr. Robert J. Zehrung Jr.'s NPI number is 1659866127. It was assigned on June 27, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Zehrung Jr.?
Dr. Robert J. Zehrung Jr. is an emergency medicine physician in Three Rivers, Michigan. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Robert J. Zehrung Jr. practice?
Dr. Zehrung practices at 701 S Health Parkway, Three Rivers, MI 49093. Dr. Zehrung's primary practice is Three Rivers Health Hospital in Three Rivers, Michigan, part of Beacon Health System. Dmand AI also links Dr. Zehrung to 2 medical groups.
What is Dr. Robert J. Zehrung Jr.'s office phone number?
The practice phone on file for Dr. Zehrung is (269) 273-9602.
What is Dr. Robert J. Zehrung Jr.'s medical license number?
Dr. Zehrung holds Michigan license 5101025508.
Which hospitals is Dr. Robert J. Zehrung Jr. affiliated with?
Dr. Zehrung practices at Three Rivers Health Hospital in Three Rivers, Michigan. Dr. Zehrung is also affiliated with Memorial Hospital of South Bend.
What medical group is Dr. Robert J. Zehrung Jr. part of?
Dr. Zehrung is linked to Vituity. Dmand AI links Dr. Zehrung to 2 more medical groups.
Does Dr. Robert J. Zehrung Jr. accept Medicare?
Yes. CMS data shows Dr. Zehrung billed Medicare for 245 services in 2024, and Dr. Zehrung accepts Medicare assignment.
How many Medicare patients does Dr. Robert J. Zehrung Jr. see?
CMS counts 155 Medicare patients who saw Dr. Zehrung in 2024, with an average age of 74.
What services does Dr. Robert J. Zehrung Jr. bill to Medicare?
In 2024, Dr. Zehrung's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
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Where did Dr. Robert J. Zehrung Jr. go to medical school?
Dr. Zehrung graduated from Edward Via Col of Osteo Medicine-Carolinas Campus in 2018.
What drugs does Dr. Robert J. Zehrung Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Zehrung's most prescribed drugs by claims were Naproxen, Cephalexin and Methylprednisolone.
How long has Dr. Robert J. Zehrung Jr. been practicing?
Dr. Zehrung graduated from medical school in 2018, 8 years ago.
Does Dr. Robert J. Zehrung Jr. do research?
Dmand AI links 1 publication to Dr. Zehrung.
Who does Dr. Robert J. Zehrung Jr. publish with?
Dr. Zehrung's most frequent co-authors are Trevor C. Armstrong, DO (1 shared paper), Nicholas M. McManus, DO (1 shared paper) and Ryan Patrick Offman, DO (1 shared paper).
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