Dr. Robert Christopher Rothaar, MD
- Medicare services, 2024
- 155
- Medicare patients, 2024
- 57
- Part D claims, 2021
- 141
- Hospital affiliations
- 1
- Industry payments
- $11
- Practice address
- 3300 Oakdale North, Robbinsdale, MN 55422
- Practice phone
- Call (763) 520-5200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Rothaar's professional email, personal email and mobile number
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Dr. Robert Christopher Rothaar is an internist in Minneapolis, Minnesota
Dr. Rothaar practices at North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota, part of Sanford Health.
Dr. Rothaar's NPI, 1568442853, was assigned on January 20, 2006. Dr. Rothaar graduated from Mayo Medical School in 1998. Dr. Rothaar holds Massachusetts license 212372.
- NPI
- 1568442853NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870527369
- NPI enumeration date
- January 20, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (763) 520-5200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert Christopher Rothaar practices at North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota
Dr. Rothaar's primary practice is North Memorial Health - Robbinsdale Hospital, at 3300 Oakdale North, Robbinsdale, MN 55422 in Hennepin County. The practice phone is (763) 520-5200.
- North Memorial Health - Robbinsdale Hospital3300 Oakdale North, Robbinsdale, MN 55422 · Hennepin CountyPhone(763) 520-5200
Source: Dmand AI Affiliation Data
Dr. Robert Christopher Rothaar is affiliated with 2 sites of care and 3 medical groups
Dr. Rothaar's primary practice is North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota, part of Sanford Health. The medical group on file is North Memorial Health. Dmand AI also links Dr. Rothaar to 2 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. Robert Christopher Rothaar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rothaar practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| North Memorial Health - Robbinsdale 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 Christopher Rothaar is one of 2,322 internists in Minnesota
Internal medicine is Dr. Rothaar's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Rothaar is licensed in Massachusetts.
Specialties and state licenses
- Internal medicine, MassachusettsPrimary
Internists near Dr. Rothaar
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. Robert Christopher Rothaar billed Medicare for 155 services in 2024
CMS data shows 155 Medicare services from Dr. Rothaar across 3 procedure codes in 2024, for 57 Medicare patients. Medicare paid $17,302 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rothaar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1622024: 1554%
Dr. Rothaar compared with the Minnesota median for internists, 2024
- Dr. Rothaar
- Minnesota median
- Medicare services
- 155vs 33654% below
- Medicare patients
- 57vs 14861% below
- Part D claims
- 141vs 144Close to median
Medians across 2,238 internists in Minnesota with Dmand AI profiles that report each measure.
Dr. Rothaar'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Christopher Rothaar treated 57 Medicare patients in 2024, average age 66
CMS counts 57 Medicare patients who saw Dr. Rothaar in 2024. The largest group is under 65, with 24 patients. 75% of them have high blood pressure, and 54% have high cholesterol. 53% are also on Medicaid. Their average risk score is 3.35, 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. Rothaar's median patient age at 65, with 46% women.
Dr. Rothaar's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Rothaar's Medicare patients by sex, 2024
- Women2747%
- Men3053%
Chronic conditions among Dr. Rothaar's Medicare patients, 2024
- High blood pressure75%
- High cholesterol54%
- Heart failure47%
- COPD46%
- Mood disorders46%
- Anxiety44%
- Arthritis44%
- Chronic kidney disease44%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rothaar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Christopher Rothaar wrote 141 Medicare Part D claims in 2021
In 2021, Dr. Rothaar wrote 141 Medicare Part D claims. They cover 8 drugs, with $49,447 in total drug cost. In 2020, CMS named 279 claims across 11 drugs.
Dr. Rothaar's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 2792021: 14149%
Drugs named by CMS: 8 in 2021, 11 in 2020.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Robert Christopher Rothaar takes part in Medicare
Dr. Rothaar 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 Christopher Rothaar received $11 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Rothaar from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. GlaxoSmithKline, LLC. paid the most, $11.
Companies that paid Dr. Rothaar the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Christopher Rothaar graduated from Mayo Medical School
Dr. Rothaar graduated from Mayo Medical School in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Christopher Rothaar'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) |
| 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. Robert Christopher Rothaar
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 Christopher Rothaar's NPI number?
Dr. Robert Christopher Rothaar's NPI number is 1568442853. It was assigned on January 20, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Christopher Rothaar?
Dr. Robert Christopher Rothaar is an internist in Minneapolis, Minnesota. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Robert Christopher Rothaar practice?
Dr. Rothaar practices at 3300 Oakdale North, Robbinsdale, MN 55422. Dr. Rothaar's primary practice is North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota, part of Sanford Health. Dmand AI also links Dr. Rothaar to 2 medical groups and 1 group practice or clinic.
What is Dr. Robert Christopher Rothaar's office phone number?
The practice phone on file for Dr. Rothaar is (763) 520-5200.
What is Dr. Robert Christopher Rothaar's medical license number?
Dr. Rothaar holds Massachusetts license 212372.
Which hospitals is Dr. Robert Christopher Rothaar affiliated with?
Dr. Rothaar practices at North Memorial Health - Robbinsdale Hospital in Robbinsdale, Minnesota.
What medical group is Dr. Robert Christopher Rothaar part of?
Dr. Rothaar is linked to North Memorial Health. Dmand AI links Dr. Rothaar to 2 more medical groups.
Does Dr. Robert Christopher Rothaar accept Medicare?
Yes. CMS data shows Dr. Rothaar billed Medicare for 155 services in 2024, and Dr. Rothaar accepts Medicare assignment.
How many Medicare patients does Dr. Robert Christopher Rothaar see?
CMS counts 57 Medicare patients who saw Dr. Rothaar in 2024, with an average age of 66.
What services does Dr. Robert Christopher Rothaar bill to Medicare?
In 2024, Dr. Rothaar's most billed Medicare services were critical care (99291), hospital inpatient care (99233) and hospital inpatient care (99232).
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Where did Dr. Robert Christopher Rothaar go to medical school?
Dr. Rothaar graduated from Mayo Medical School in 1998.
What drugs does Dr. Robert Christopher Rothaar prescribe most?
In 2021 Medicare Part D data, Dr. Rothaar's most prescribed drugs by claims were Incruse Ellipta, Trelegy Ellipta and Montelukast Sodium.
Has Dr. Robert Christopher Rothaar received payments from drug or device companies?
CMS Open Payments shows $11 in general payments to Dr. Rothaar from 1 company from 2018 to 2018. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Robert Christopher Rothaar been practicing?
Dr. Rothaar graduated from medical school in 1998, 28 years ago.
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