Dr. Robert William Kirchoff, MD

  • Phoenix, AZ
  • Hospitalist
NPI1427312388PAC ID3870739592
Medicare services, 2024
346
Medicare patients, 2024
204
Part D claims, 2024
32
Publications
13
MIPS score, 2024
100
Practice address
5777 East Mayo Boulevard, Phoenix, AZ 85054
Practice phone
Call (480) 342-4201
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Mayo Clinic Hospital - Phoenix

Hospital · Phoenix, Arizona

See all 8 affiliations

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Dr. Robert William Kirchoff is a hospitalist in Phoenix, Arizona

Dr. Kirchoff practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic.

Dr. Kirchoff's NPI, 1427312388, was assigned on June 26, 2012. Dr. Kirchoff graduated from Ross University School of Medicine in 2012. Dr. Kirchoff holds Arizona license TP01469.

NPI and contact details
Medicare PAC ID
3870739592
NPI enumeration date
June 26, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(480) 342-4201
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
40
Medical school graduation
2012

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

Dr. Robert William Kirchoff practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona

Dr. Kirchoff's primary practice is Mayo Clinic Hospital - Phoenix, at 5777 East Mayo Boulevard, Phoenix, AZ 85054 in Maricopa County. The practice phone is (480) 342-4201.

Source: Dmand AI Affiliation Data

Dr. Robert William Kirchoff is affiliated with 3 sites of care and 5 medical groups

Dr. Kirchoff's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. Dr. Kirchoff is also affiliated with McLaren Oakland. The medical group on file is Mayo Clinic Arizona. Dmand AI also links Dr. Kirchoff to 4 more medical groups and 1 ambulatory surgery center, each named with a free account.

See all 8 affiliations for Dr. Kirchoff

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Robert William Kirchoff's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kirchoff practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Mayo Clinic Hospital - PhoenixAvailable with a free account
+2 more sites and 4 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert William Kirchoff is one of 720 hospitalists in Arizona

Hospitalist is Dr. Kirchoff's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Kirchoff is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Kirchoff's licenses on file in 5 states: Arizona, Michigan, Minnesota, Indiana and Virginia.

Specialties and state licenses

  • Hospitalist, ArizonaPrimaryLicense TP01469 · 2022 to 2027 · taxonomy 208M00000X
  • Michigan licenseLicense 4301103043 · 2016 to 2026
  • Internal medicine, MinnesotaLicense 66087 · 2019 to 2026 · taxonomy 207R00000X
  • Indiana license2023 to 2025
  • Virginia license2020 to 2022

Clinical focus

Dmand AI lists acute diabetes, acute respiratory failure, bone infection, electrolyte disorders, gastrointestinal inflammation, kidney failure, pneumonia and respiratory infection and sepsis among the conditions Dr. Kirchoff treats.

Hospitalists near Dr. Kirchoff

Counts of hospitalists 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 William Kirchoff billed Medicare for 346 services in 2024

CMS data shows 346 Medicare services from Dr. Kirchoff across 5 procedure codes in 2024, for 204 Medicare patients. Medicare paid $34,676 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024346
Medicare patients204
Paid by Medicare$34,676
Procedure codes5

Dr. Kirchoff's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2592024: 34634%

Dr. Kirchoff compared with the Arizona median for hospitalists, 2024

  • Dr. Kirchoff
  • Arizona median
Medicare services
346vs 51232% below
Medicare patients
204vs 24517% below
Part D claims
392vs 944.2 times

Medians across 617 hospitalists in Arizona with Dmand AI profiles that report each measure.

Dr. Kirchoff'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 Dr. Kirchoff

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

Dr. Robert William Kirchoff treated 204 Medicare patients in 2024, average age 76

CMS counts 204 Medicare patients who saw Dr. Kirchoff in 2024. The largest group is 75 to 84, with 80 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 2.76, 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. Kirchoff's median patient age at 70, with 52% women.

Medicare patients, 2024204
Average age76
Average risk score2.76
Also on Medicaid9%

Dr. Kirchoff's Medicare patients by age, 2024

Dr. Kirchoff's Medicare patients by sex, 2024

  • Women9748%
  • Men10752%

Chronic conditions among Dr. Kirchoff's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease59%
  4. Arthritis57%
  5. Ischemic heart disease51%
  6. Atrial fibrillation39%
  7. Heart failure39%
  8. Diabetes38%

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

Dr. Kirchoff'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

  • Women52%
  • Men47%

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

Dr. Robert William Kirchoff wrote 32 Medicare Part D claims in 2024

In 2024, Dr. Kirchoff wrote 32 Medicare Part D claims. 94% of them were for generic drugs. They cover 19 drugs, with $11,749 in total drug cost. In 2021, CMS named 210 claims across 11 drugs.

Part D claims, 202432
Drugs named by CMS19
Total drug cost$11,749

Dr. Kirchoff's Part D claims by kind of drug, 2024

  • Generic30 claims94%
  • Brand-name and other2 claims6%

Dr. Kirchoff's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 2102022: 39287%

Drugs named by CMS: 19 in 2022, 11 in 2021.

See all prescribing by Dr. Kirchoff

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

Dr. Robert William Kirchoff scored 100 out of 100 in Medicare's MIPS program for 2024

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

Accepts Medicare assignment
Yes

Dr. Kirchoff's MIPS scores, performance year 2024

  • 100of 100Final score
  • 100of 100Quality
  • 40of 100Improvement Activities
  • 88of 100Cost

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

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

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Dr. Robert William Kirchoff has 13 publications on record

Dmand AI links 13 papers to Dr. Kirchoff, published from 2019 to 2025. 2021 was the busiest year, with 3. The most frequent topics are Pain. Dr. Kirchoff's most frequent co-authors are Thomas Carroll Kingsley, MD, Jalaj Garg, MD and Matej Markota, MD.

Papers13
Years published2019 to 2025

Dr. Kirchoff's papers by year, 2019 to 2025

Topics Dr. Kirchoff writes about most

  • Pain

Dr. Kirchoff's most frequent co-authors

Recent publications by Dr. Kirchoff

See all 13 publications and co-authors

See who Dr. Kirchoff researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kirchoff works with, so you can find a warm path to the right hospitalists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Robert William Kirchoff received $359 in industry payments from 2016 to 2018

CMS Open Payments shows 4 general payments to Dr. Kirchoff from 3 drug and device companies from 2016 to 2018. Food and beverage make up the largest share, 100% of the total. Sanofi and Genzyme US Companies paid the most, $122. It also lists 1 research payment totaling $125 in 2019.

General payments to Dr. Kirchoff by program year, 2016 to 2018

Companies that paid Dr. Kirchoff the most, 2016 to 2018

Share is of all general payments to this clinician.

See all payments to Dr. Kirchoff

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

Dr. Robert William Kirchoff has 1 award and honors on record

Dmand AI lists 1 award for Dr. Kirchoff, most recently Top Doc Detroit in 2018.

Awards and honors for Dr. Kirchoff

  1. 2018
    • Top Doc Detroit

Source: Dmand AI Professional Profile Data

Dr. Robert William Kirchoff graduated from Ross University School of Medicine

Dr. Kirchoff graduated from Ross University School of Medicine in 2012. Dr. Kirchoff is a member of ACP and ASAM.

  1. Medical schoolRoss University School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in addiction medicineAmerican Board of Preventive Medicine

Source: Dmand AI Professional Profile Data

Dr. Robert William Kirchoff accepts plans from 10 insurance carriers

Dr. Kirchoff is in network with 10 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross Blue Shield of Arizona
  • CMS Medicare
  • +2 more carriersWith a free account

Plan types Dr. Kirchoff accepts, by number of carriers

  1. HMO5
  2. PPO5
  3. Medicare4
  4. POS4
  5. EPO3
  6. Medicaid2

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert William Kirchoff'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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 Dr. Robert William Kirchoff

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 William Kirchoff's NPI number?

Dr. Robert William Kirchoff's NPI number is 1427312388. It was assigned on June 26, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert William Kirchoff?

Dr. Robert William Kirchoff is a hospitalist in Phoenix, Arizona. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Robert William Kirchoff practice?

Dr. Kirchoff practices at 5777 East Mayo Boulevard, Phoenix, AZ 85054. Dr. Kirchoff's primary practice is Mayo Clinic Hospital - Phoenix in Phoenix, Arizona, part of Mayo Clinic. Dmand AI also links Dr. Kirchoff to 4 medical groups and 1 ambulatory surgery center.

What is Dr. Robert William Kirchoff's office phone number?

The practice phone on file for Dr. Kirchoff is (480) 342-4201.

What is Dr. Robert William Kirchoff's medical license number?

Dr. Kirchoff holds Arizona license TP01469, one of the licenses on file in 5 states.

Which states has Dr. Robert William Kirchoff been licensed in?

Dmand AI has state licenses on file for Dr. Kirchoff in Arizona (2022 to 2027), Michigan (2016 to 2026), Minnesota (2019 to 2026), Indiana (2023 to 2025) and Virginia (2020 to 2022).

Which hospitals is Dr. Robert William Kirchoff affiliated with?

Dr. Kirchoff practices at Mayo Clinic Hospital - Phoenix in Phoenix, Arizona. Dr. Kirchoff is also affiliated with McLaren Oakland.

What medical group is Dr. Robert William Kirchoff part of?

Dr. Kirchoff is linked to Mayo Clinic Arizona. Dmand AI links Dr. Kirchoff to 4 more medical groups.

Does Dr. Robert William Kirchoff accept Medicare?

Yes. CMS data shows Dr. Kirchoff billed Medicare for 346 services in 2024, and Dr. Kirchoff accepts Medicare assignment.

What is Dr. Robert William Kirchoff's MIPS score?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Robert William Kirchoff see?

CMS counts 204 Medicare patients who saw Dr. Kirchoff in 2024, with an average age of 76.

Is Dr. Robert William Kirchoff board certified?

Yes. Dr. Kirchoff is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Robert William Kirchoff bill to Medicare?

In 2024, Dr. Kirchoff's most billed Medicare services were hospital inpatient care (99223), hospital inpatient care (99233) and hospital inpatient care (99232).

Where did Dr. Robert William Kirchoff go to medical school?

Dr. Kirchoff graduated from Ross University School of Medicine in 2012.

What drugs does Dr. Robert William Kirchoff prescribe most?

In 2022 Medicare Part D data, Dr. Kirchoff's most prescribed drugs by claims were Rosuvastatin Calcium, Gabapentin and Torsemide.

Has Dr. Robert William Kirchoff received payments from drug or device companies?

CMS Open Payments shows $359 in general payments to Dr. Kirchoff from 3 companies from 2016 to 2018. The largest total came from Sanofi and Genzyme US Companies.

How long has Dr. Robert William Kirchoff been practicing?

Dr. Kirchoff graduated from medical school in 2012, 14 years ago.

Does Dr. Robert William Kirchoff do research?

Dmand AI links 13 publications to Dr. Kirchoff, published from 2019 to 2025.

Who does Dr. Robert William Kirchoff publish with?

Dr. Kirchoff's most frequent co-authors are Thomas Carroll Kingsley, MD (3 shared papers), Jalaj Garg, MD (2 shared papers) and Matej Markota, MD (2 shared papers).

What insurance does Dr. Robert William Kirchoff accept?

Dr. Kirchoff is in network with 10 carriers, including Aetna, Elevance and United Healthcare. HMO plans come from the most carriers, 5. Check the plan with the practice before a visit.

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