Dr. John A. Wagoner, MD
- Medicare services, 2019
- 3,579
- Part D claims, 2020
- 843
- Industry payments
- $1,121
- Affiliated sites
- 1
- Medical group
- 1
- Practice address
- 800 N Alpha St, Grand Island, NE 68803-4320
- Practice phone
- Call (308) 382-2010
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wagoner Medical Group
Multi-specialty group site · Grand Island, Nebraska
Find Dr. Wagoner's professional email, personal email and mobile number
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Dr. John A. Wagoner is an internist in Grand Island, Nebraska
Dr. Wagoner practices at Wagoner Medical Group in Grand Island, Nebraska.
Dr. Wagoner's NPI, 1114974284, was assigned on May 27, 2006. Dr. Wagoner holds Nebraska license 14621.
- NPI
- 1114974284NPI Registry (opens in a new tab)
- NPI enumeration date
- May 27, 2006
- NPI status
- Active
- Practice phone
- (308) 382-2010
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John A. Wagoner practices at 2 locations in Grand Island, Nebraska
Dr. Wagoner's primary practice is Wagoner Medical Group, at 800 N Alpha St, Grand Island, NE 68803-4320. The practice phone is (308) 382-2010. The NPI Registry lists Dr. Wagoner's practice address as 2116 Lawrence Ln, Grand Island, NE 68803.
- Wagoner Medical GroupPrimary800 N Alpha St, Grand Island, NE 68803-4320Phone(308) 382-2010
- NPI Registry address2116 Lawrence Ln, Grand Island, NE 68803 · Hall CountyPhone(308) 382-2010
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. John A. Wagoner is affiliated with 1 site of care and 1 medical group
Dr. Wagoner's primary practice is Wagoner Medical Group in Grand Island, Nebraska. Dmand AI also links Dr. Wagoner to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Dr. John A. Wagoner's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Wagoner practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wagoner Medical Group | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. John A. Wagoner is one of 687 internists in Nebraska
Internal medicine is Dr. Wagoner's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Wagoner is licensed in Nebraska.
Specialties and state licenses
- Internal medicine, NebraskaPrimary
Internists near Dr. Wagoner
Counts of internists 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 A. Wagoner billed Medicare for 3,579 services in 2019
CMS data shows 3,579 Medicare services from Dr. Wagoner across 29 procedure codes in 2019. Medicare paid $63,596 for them.
Dr. Wagoner's Medicare services by type, 2018 to 2019
- 2018
- 2019
- Lab and pathology
- 2018: 2,4812019: 1,32447%
- Office and hospital visits
- 2018: 2,0842019: 1,20142%
- Surgery
- 2018: 8802019: 50543%
- Drugs given in the office
- 2018: 6182019: 34944%
- Tests and treatments
- 2018: 6352019: 15376%
- Imaging
- 2018: 602019: 3542%
- Other services
- 2018: 2892019: 1296%
Where Dr. Wagoner's Medicare services took place, 2019
- In an office3,16788%
- In a facility41212%
Dr. Wagoner compared with the Nebraska median for internists, 2019
- Dr. Wagoner
- Nebraska median
- Medicare services
- 3,579vs 6145.8 times
- Part D claims
- 843vs 1545.5 times
Medians across 605 internists in Nebraska with Dmand AI profiles that report each measure.
Dr. Wagoner's most billed Medicare procedure codes, 2019
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. Wagoner?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Wagoner and other internists in Nebraska.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John A. Wagoner's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Wagoner's median patient age at 70, with 30% women.
Dr. Wagoner's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women30%
- Men70%
Source: Dmand AI Patient Panel Data
Dr. John A. Wagoner wrote 843 Medicare Part D claims in 2020
In 2020, Dr. Wagoner wrote 843 Medicare Part D claims. They cover 31 drugs, with $21,707 in total drug cost. In 2019, CMS named 8,223 claims across 133 drugs.
Dr. Wagoner's most prescribed drugs by claims, 2020
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, 2019 to 2020
- 2019
- 2020
- Claims for drugs CMS names
- 2019: 8,2232020: 84390%
Drugs named by CMS: 31 in 2020, 133 in 2019.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. John A. Wagoner received $1,121 in industry payments from 2016 to 2024
CMS Open Payments shows 76 general payments to Dr. Wagoner from 32 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $175.
General payments to Dr. Wagoner by program year, 2016 to 2024
General payments to Dr. Wagoner by kind, 2016 to 2024
- Food and beverage$1,116100%
- Education$50%
Companies that paid Dr. Wagoner the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. John A. Wagoner'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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 A. Wagoner
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 A. Wagoner's NPI number?
Dr. John A. Wagoner's NPI number is 1114974284. It was assigned on May 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John A. Wagoner?
Dr. John A. Wagoner is an internist in Grand Island, Nebraska. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. John A. Wagoner practice?
Dr. Wagoner practices at 800 N Alpha St, Grand Island, NE 68803-4320. Dr. Wagoner also practices at 2116 Lawrence Ln, Grand Island, NE 68803. Dr. Wagoner's primary practice is Wagoner Medical Group in Grand Island, Nebraska. Dmand AI also links Dr. Wagoner to 1 medical group.
What is Dr. John A. Wagoner's office phone number?
The practice phone on file for Dr. Wagoner is (308) 382-2010.
What is Dr. John A. Wagoner's medical license number?
Dr. Wagoner holds Nebraska license 14621.
Does Dr. John A. Wagoner accept Medicare?
Yes. CMS data shows Dr. Wagoner billed Medicare for 3,579 services in 2019.
What services does Dr. John A. Wagoner bill to Medicare?
In 2019, Dr. Wagoner's most billed Medicare services were office visit, established patient (99213), surgery: heart and blood vessels (36415) and lab and pathology test (85027).
What drugs does Dr. John A. Wagoner prescribe most?
In 2020 Medicare Part D data, Dr. Wagoner's most prescribed drugs by claims were Hydrochlorothiazide, Levothyroxine Sodium and Simvastatin.
Has Dr. John A. Wagoner received payments from drug or device companies?
CMS Open Payments shows $1,121 in general payments to Dr. Wagoner from 32 companies from 2016 to 2024. The largest total came from Allergan Inc.
How long has Dr. John A. Wagoner been practicing?
Dr. Wagoner's NPI was assigned in 2006.
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