Dr. John R. Shepherd, MD
- Hospital affiliations
- 2
- Industry payments
- $225
- Medical groups
- 4
- State license
- 1
- Year NPI issued
- 2020
- Practice address
- 333 Pine Ridge Blvd, Wausau, WI 54401
- Practice phone
- Call (715) 847-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Shepherd'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. John R. Shepherd is an anesthesiologist in Wausau, Wisconsin
Dr. Shepherd practices at Aspirus Wausau Hospital in Wausau, Wisconsin, part of Aspirus.
Dr. Shepherd's NPI, 1396373353, was assigned on March 27, 2020. Dr. Shepherd graduated from Mayo Medical School in 2019. Dr. Shepherd holds Wisconsin license 76313-20.
- NPI
- 1396373353NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133544265
- NPI enumeration date
- March 27, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (715) 847-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John R. Shepherd practices at Aspirus Wausau Hospital in Wausau, Wisconsin
Dr. Shepherd's primary practice is Aspirus Wausau Hospital, at 333 Pine Ridge Blvd, Wausau, WI 54401 in Marathon County. The practice phone is (715) 847-2000.
- Aspirus Wausau Hospital333 Pine Ridge Blvd, Wausau, WI 54401 · Marathon CountyPhone(715) 847-2000
Source: Dmand AI Affiliation Data
Dr. John R. Shepherd is affiliated with 3 sites of care and 4 medical groups
Dr. Shepherd's primary practice is Aspirus Wausau Hospital in Wausau, Wisconsin, part of Aspirus. Dr. Shepherd is also affiliated with Aspirus Rhinelander Hospital. The medical group on file is Central Wisconsin Anesthesiology. Dmand AI also links Dr. Shepherd to 3 more medical groups and 1 group practice or clinic, 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. John R. Shepherd's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Shepherd practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Aspirus Wausau Hospital | Available with a free account |
| +2 more sites and 3 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 Aspirus and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John R. Shepherd is one of 1,001 anesthesiologists in Wisconsin
Anesthesiology is Dr. Shepherd's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Shepherd is licensed in Wisconsin.
Specialties and state licenses
- Anesthesiology, WisconsinPrimary
Anesthesiologists near Dr. Shepherd
Counts of anesthesiologists 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. John R. Shepherd's patients have a median age of 66
Across all payers, Dmand AI patient panel data puts Dr. Shepherd's median patient age at 66, with 54% women.
Dr. Shepherd's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
How Dr. John R. Shepherd takes part in Medicare
Dr. Shepherd 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)
Dr. John R. Shepherd received $225 in industry payments in 2025
CMS Open Payments shows 3 general payments to Dr. Shepherd from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. W. L. Gore & Associates, Inc. paid the most, $151.
Companies that paid Dr. Shepherd the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John R. Shepherd graduated from Mayo Medical School
Dr. Shepherd graduated from Mayo Medical School in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John R. Shepherd'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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. John R. Shepherd
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. John R. Shepherd's NPI number?
Dr. John R. Shepherd's NPI number is 1396373353. It was assigned on March 27, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. John R. Shepherd?
Dr. John R. Shepherd is an anesthesiologist in Wausau, Wisconsin. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. John R. Shepherd practice?
Dr. Shepherd practices at 333 Pine Ridge Blvd, Wausau, WI 54401. Dr. Shepherd's primary practice is Aspirus Wausau Hospital in Wausau, Wisconsin, part of Aspirus. Dmand AI also links Dr. Shepherd to 3 medical groups and 1 group practice or clinic.
What is Dr. John R. Shepherd's office phone number?
The practice phone on file for Dr. Shepherd is (715) 847-2000.
What is Dr. John R. Shepherd's medical license number?
Dr. Shepherd holds Wisconsin license 76313-20, one of 2 state licenses on file.
Which hospitals is Dr. John R. Shepherd affiliated with?
Dr. Shepherd practices at Aspirus Wausau Hospital in Wausau, Wisconsin. Dr. Shepherd is also affiliated with Aspirus Rhinelander Hospital.
What medical group is Dr. John R. Shepherd part of?
Dr. Shepherd is linked to Central Wisconsin Anesthesiology. Dmand AI links Dr. Shepherd to 3 more medical groups.
Does Dr. John R. Shepherd accept Medicare?
Yes. CMS lists Dr. Shepherd as accepting Medicare assignment.
Where did Dr. John R. Shepherd go to medical school?
Dr. Shepherd graduated from Mayo Medical School in 2019.
Has Dr. John R. Shepherd received payments from drug or device companies?
CMS Open Payments shows $225 in general payments to Dr. Shepherd from 3 companies from 2025 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. John R. Shepherd been practicing?
Dr. Shepherd graduated from medical school in 2019, 7 years ago.
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