John Christopher Riedinger

  • Bismarck, ND
  • Neurologist
NPI1205283546PAC ID7911291448
Medicare services, 2024
440
Medicare patients, 2024
261
Part D claims, 2024
1,166
MIPS score, 2024
90
Hospital affiliations
1
Practice address
300 N 7th St, Bismarck, ND 58501
Practice phone
Call (701) 323-6000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Sanford Medical Center - Bismarck

Bismarck, North Dakota

See all 3 affiliations

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John Christopher Riedinger is a neurologist in Bismarck, North Dakota

John Riedinger practices at Sanford Medical Center - Bismarck in Bismarck, North Dakota.

John Riedinger's NPI, 1205283546, was assigned on May 17, 2016. John Riedinger graduated from University of North Dakota School of Medicine in 2016. John Riedinger holds North Dakota license 17605.

NPI and contact details
Medicare PAC ID
7911291448
NPI enumeration date
May 17, 2016
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(701) 323-6000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
36
Medical school graduation
2016

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

John Christopher Riedinger practices at Sanford Medical Center - Bismarck in Bismarck, North Dakota

John Riedinger's primary practice is Sanford Medical Center - Bismarck, at 300 N 7th St, Bismarck, ND 58501 in Burleigh County. The practice phone is (701) 323-6000.

  • Sanford Medical Center - Bismarck
    300 N 7th St, Bismarck, ND 58501 · Burleigh CountyPhone(701) 323-6000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

John Christopher Riedinger is affiliated with 2 sites of care and 1 medical group

John Riedinger's primary practice is Sanford Medical Center - Bismarck in Bismarck, North Dakota. John Riedinger is also affiliated with Sanford Bismarck Medical Center. The medical group on file is Sanford Bismarck Medical Center.

See all 3 affiliations for John Riedinger

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 John Christopher Riedinger's practice

Dmand AI tracks the electronic health record (EHR) system at each site where John Riedinger practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Sanford Medical Center - BismarckAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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John Christopher Riedinger is one of 47 neurologists in North Dakota

Neurology is John Riedinger's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dmand AI has John Riedinger's licenses on file in 2 states: North Dakota and Minnesota.

Specialties and state licenses

  • Neurology, North DakotaPrimaryLicense 17605 · taxonomy 2084N0400X
  • Student in an organized health care education/training program, MinnesotaLicense 67329 · taxonomy 390200000X

Neurologists near John Riedinger

Counts of neurologists 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

John Christopher Riedinger billed Medicare for 440 services in 2024

CMS data shows 440 Medicare services from John Riedinger across 12 procedure codes in 2024, for 261 Medicare patients. Medicare paid $26,958 for them. Every service was in an office.

Medicare services, 2024440
Medicare patients261
Paid by Medicare$26,958
Procedure codes12

John Riedinger's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2822024: 2996%
Tests and treatments
2023: 2082024: 14132%

John Riedinger compared with the North Dakota median for neurologists, 2024

  • John Riedinger
  • North Dakota median
Medicare services
440vs 443Close to median
Medicare patients
261vs 2879% below
Part D claims
989vs 2723.6 times

Medians across 51 neurologists in North Dakota with Dmand AI profiles that report each measure.

John Riedinger'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.

See all procedures by John Riedinger

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

John Christopher Riedinger treated 261 Medicare patients in 2024, average age 71

CMS counts 261 Medicare patients who saw John Riedinger in 2024. The largest group is 65 to 74, with 119 patients. 72% of them have high cholesterol, and 69% have high blood pressure. 17% are also on Medicaid. Their average risk score is 1.50, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts John Riedinger's median patient age at 73, with 55% women.

Medicare patients, 2024261
Average age71
Average risk score1.50
Also on Medicaid17%

John Riedinger's Medicare patients by age, 2024

John Riedinger's Medicare patients by sex, 2024

  • Women12749%
  • Men13451%

Chronic conditions among John Riedinger's Medicare patients, 2024

  1. High cholesterol72%
  2. High blood pressure69%
  3. Arthritis50%
  4. Mood disorders37%
  5. Anxiety36%
  6. Depression34%
  7. Diabetes33%
  8. Ischemic heart disease33%

Share of Medicare patients with each condition. A patient can have several.

John Riedinger's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women55%
  • Men45%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

John Christopher Riedinger wrote 1,166 Medicare Part D claims in 2024

In 2024, John Riedinger wrote 1,166 Medicare Part D claims for 241 patients. 90% of them were for generic drugs. CMS names the drug for 989 of them, across 29 drugs with 11 or more claims each, at $103,804 in total drug cost. In 2023, CMS named 897 claims across 30 drugs.

Part D claims, 20241,166
Drugs named by CMS29
Total drug cost$103,804
Part D patients241

John Riedinger's Part D claims by kind of drug, 2024

  • Generic1,044 claims90%
  • Brand-name and other122 claims10%

John Riedinger'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 John Riedinger's Part D claims, 2024

  • Opioids1%11 of 1,166 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: 8972024: 98910%

Drugs named by CMS: 29 in 2024, 30 in 2023.

See all prescribing by John Riedinger

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

John Christopher Riedinger scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for John Riedinger for performance year 2024, reported as part of a group. John Riedinger accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists John Riedinger as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

John Riedinger's MIPS scores, performance year 2024

  • 90of 100Final score
  • 89.4of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 76of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Skin biopsy: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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John Christopher Riedinger received $1,812 in industry payments from 2021 to 2025

CMS Open Payments shows 99 general payments to John Riedinger from 32 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $428.

General payments to John Riedinger by program year, 2021 to 2025

Companies that paid John Riedinger the most, 2021 to 2025

Share is of all general payments to this clinician.

See all payments to John Riedinger

Source: Open Payments (CMS), 2025 data, released July 7, 2026

John Christopher Riedinger graduated from University of North Dakota School of Medicine

John Riedinger graduated from University of North Dakota School of Medicine in 2016.

  1. Medical schoolUniversity of North Dakota School of Medicine

Source: Dmand AI Professional Profile Data

Sources for John Christopher Riedinger's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about John Christopher Riedinger

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is John Christopher Riedinger's NPI number?

John Christopher Riedinger's NPI number is 1205283546. It was assigned on May 17, 2016, and it is active in the NPI Registry.

What does John Christopher Riedinger specialize in?

John Christopher Riedinger is a neurologist in Bismarck, North Dakota. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).

Where does John Christopher Riedinger practice?

John Riedinger practices at 300 N 7th St, Bismarck, ND 58501. John Riedinger's primary practice is Sanford Medical Center - Bismarck in Bismarck, North Dakota.

What is John Christopher Riedinger's office phone number?

The practice phone on file for John Riedinger is (701) 323-6000.

What is John Christopher Riedinger's medical license number?

John Riedinger holds North Dakota license 17605, one of the licenses on file in 2 states.

Which states has John Christopher Riedinger been licensed in?

Dmand AI has state licenses on file for John Riedinger in North Dakota and Minnesota.

Which hospitals is John Christopher Riedinger affiliated with?

John Riedinger is affiliated with Sanford Bismarck Medical Center.

What medical group is John Christopher Riedinger part of?

John Riedinger is linked to Sanford Bismarck Medical Center.

Does John Christopher Riedinger accept Medicare?

Yes. CMS data shows John Riedinger billed Medicare for 440 services in 2024, and John Riedinger accepts Medicare assignment.

Does John Christopher Riedinger offer telehealth?

Yes. The CMS Doctors and Clinicians file lists John Riedinger as offering telehealth services.

Show 7 more questionsShow fewer questions

What is John Christopher Riedinger's MIPS score?

John Riedinger's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

How many Medicare patients does John Christopher Riedinger see?

CMS counts 261 Medicare patients who saw John Riedinger in 2024, with an average age of 71.

What services does John Christopher Riedinger bill to Medicare?

In 2024, John Riedinger's most billed Medicare services were office visit, established patient (99213), nerve and brain test (95886) and office visit, established patient (99215).

Where did John Christopher Riedinger go to medical school?

John Riedinger graduated from University of North Dakota School of Medicine in 2016.

What drugs does John Christopher Riedinger prescribe most?

In 2024 Medicare Part D data, John Riedinger's most prescribed drugs by claims were Gabapentin, Carbidopa-Levodopa and Levetiracetam.

Has John Christopher Riedinger received payments from drug or device companies?

CMS Open Payments shows $1,812 in general payments to John Riedinger from 32 companies from 2021 to 2025. The largest total came from Abbvie Inc.

How long has John Christopher Riedinger been practicing?

John Riedinger graduated from medical school in 2016, 10 years ago.

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