Dr. Robert Michael Kirchner, MD

  • Roseville, CA
  • Interventional cardiologist
NPI1508851957PAC ID2365622537
Medicare services, 2024
50
Medicare patients, 2024
60
Part D claims, 2024
888
Publications
2
Hospital affiliations
3
Practice address
1600 Eureka Road, Roseville, CA 95661
Practice phone
Call (916) 784-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Roseville Medical Center

Hospital · Roseville, California

See all 5 affiliations

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Dr. Robert Michael Kirchner is an interventional cardiologist in Roseville, California

Dr. Kirchner practices at Roseville Medical Center in Roseville, California, part of Kaiser Permanente.

Dr. Kirchner's NPI, 1508851957, was assigned on September 13, 2005. Dr. Kirchner graduated from Drexel University College Of Medicine in 1999. Dr. Kirchner holds California license A112584.

NPI and contact details
Medicare PAC ID
2365622537
NPI enumeration date
September 13, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(916) 784-4000
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
53
Medical school graduation
1999

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

Dr. Robert Michael Kirchner practices at Roseville Medical Center in Roseville, California

Dr. Kirchner's primary practice is Roseville Medical Center, at 1600 Eureka Road, Roseville, CA 95661 in Placer County. The practice phone is (916) 784-4000.

Source: Dmand AI Affiliation Data

Dr. Robert Michael Kirchner is affiliated with 4 sites of care and 1 medical group

Dr. Kirchner's primary practice is Roseville Medical Center in Roseville, California, part of Kaiser Permanente. Dr. Kirchner is also affiliated with Sacramento Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Kirchner to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Kirchner

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

Dmand AI tracks the EHR system at Dr. Robert Michael Kirchner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kirchner practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Roseville Medical CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Robert Michael Kirchner is one of 582 interventional cardiologists in California

Interventional cardiology is Dr. Kirchner's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Kirchner is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Kirchner's licenses on file in 4 states: California, Rhode Island, Pennsylvania and Ohio.

Specialties and state licenses

  • Interventional cardiology, CaliforniaPrimaryLicense A112584 · 2010 to 2026 · taxonomy 207RI0011X
  • Rhode Island license2006 to 2007
  • Pennsylvania license2001 to 2006
  • Ohio license2004 to 2005

Clinical focus

Dmand AI lists angioplasty among the conditions Dr. Kirchner treats.

Interventional cardiologists near Dr. Kirchner

Counts of interventional cardiologists 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 Michael Kirchner billed Medicare for 50 services in 2024

CMS data shows 50 Medicare services from Dr. Kirchner across 1 procedure code in 2024, for 60 Medicare patients. Medicare paid $300 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202450
Medicare patients60
Paid by Medicare$300
Procedure codes1

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

  • 2023
  • 2024
Tests and treatments
2023: 502024: 50No change

Dr. Kirchner compared with the California median for interventional cardiologists, 2024

  • Dr. Kirchner
  • California median
Medicare services
50vs 2,38798% below
Medicare patients
60vs 75192% below
Part D claims
759vs 1,82658% below

Medians across 573 interventional cardiologists in California with Dmand AI profiles that report each measure.

Dr. Kirchner'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. Kirchner

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

Dr. Robert Michael Kirchner treated 60 Medicare patients in 2024, average age 71

CMS counts 60 Medicare patients who saw Dr. Kirchner in 2024. The largest group is 65 to 74, with 29 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 68% are also on Medicaid. Their average risk score is 2.02, 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. Kirchner's median patient age at 67, with 52% women.

Medicare patients, 202460
Average age71
Average risk score2.02
Also on Medicaid68%

Dr. Kirchner's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Kirchner's Medicare patients by sex, 2024

  • Women3457%
  • Men2643%

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

  1. High blood pressure75%
  2. High cholesterol72%
  3. Arthritis52%
  4. Ischemic heart disease50%
  5. Diabetes42%
  6. Chronic kidney disease38%
  7. Heart failure33%
  8. Mood disorders30%

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

Dr. Kirchner's patients across all payers

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

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women52%
  • Men48%

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

Dr. Robert Michael Kirchner wrote 888 Medicare Part D claims in 2024

In 2024, Dr. Kirchner wrote 888 Medicare Part D claims for 197 patients. 83% of them were for generic drugs. CMS names the drug for 759 of them, across 21 drugs with 11 or more claims each, at $95,930 in total drug cost. In 2023, CMS named 731 claims across 21 drugs.

Part D claims, 2024888
Drugs named by CMS21
Total drug cost$95,930
Part D patients197

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

  • Generic738 claims83%
  • Brand-name150 claims17%

Dr. Kirchner'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.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 7312024: 7594%

Drugs named by CMS: 21 in 2024, 21 in 2023.

See all prescribing by Dr. Kirchner

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

How Dr. Robert Michael Kirchner takes part in Medicare

Dr. Kirchner accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Coronary angioplasty and stenting: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Robert Michael Kirchner has 2 publications on record

Dmand AI links 2 papers to Dr. Kirchner in 2011. Dr. Kirchner's most frequent co-authors are Gaurav Choudhary, MD, Gabriel Angel Delgado, MD and David Grand, MD.

Papers2

Dr. Kirchner's most frequent co-authors

Recent publications by Dr. Kirchner

See all 2 publications and co-authors

See who Dr. Kirchner researches with

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

How network discovery works

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

Dr. Robert Michael Kirchner received $1,332 in industry payments from 2016 to 2025

CMS Open Payments shows 28 general payments to Dr. Kirchner from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbott Laboratories paid the most, $401.

General payments to Dr. Kirchner by program year, 2016 to 2025

Companies that paid Dr. Kirchner the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Kirchner

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

Dr. Robert Michael Kirchner graduated from Drexel University College Of Medicine

Dr. Kirchner graduated from Drexel University College Of Medicine in 1999. Dr. Kirchner is a member of ACC.

  1. Medical schoolDrexel University College Of Medicine
  2. Board certified in cardiovascular diseaseAmerican Board of Internal Medicine
  3. Board certified in internal medicineAmerican Board of Internal Medicine
  4. Board certified in interventional cardiologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Robert Michael Kirchner accepts plans from 2 insurance carriers

Dr. Kirchner is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • Kaiser Permanente
  • CMS Medicare

Plan types Dr. Kirchner accepts, by number of carriers

  1. EPO1
  2. HMO1
  3. Medicare1
  4. POS1

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert Michael Kirchner'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)Doctors and Clinicians Utilization Data (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)
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 Michael Kirchner

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 Michael Kirchner's NPI number?

Dr. Robert Michael Kirchner's NPI number is 1508851957. It was assigned on September 13, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Michael Kirchner?

Dr. Robert Michael Kirchner is an interventional cardiologist in Roseville, California. The primary specialty in the NPI Registry is Interventional Cardiology Physician (taxonomy code 207RI0011X).

Where does Dr. Robert Michael Kirchner practice?

Dr. Kirchner practices at 1600 Eureka Road, Roseville, CA 95661. Dr. Kirchner's primary practice is Roseville Medical Center in Roseville, California, part of Kaiser Permanente. Dmand AI also links Dr. Kirchner to 1 hospital and 1 group practice or clinic.

What is Dr. Robert Michael Kirchner's office phone number?

The practice phone on file for Dr. Kirchner is (916) 784-4000.

What is Dr. Robert Michael Kirchner's medical license number?

Dr. Kirchner holds California license A112584, one of the licenses on file in 4 states.

Which states has Dr. Robert Michael Kirchner been licensed in?

Dmand AI has state licenses on file for Dr. Kirchner in California (2010 to 2026), Rhode Island (2006 to 2007), Pennsylvania (2001 to 2006) and Ohio (2004 to 2005).

Which hospitals is Dr. Robert Michael Kirchner affiliated with?

Dr. Kirchner practices at Roseville Medical Center in Roseville, California. Dr. Kirchner is also affiliated with Sacramento Medical Center. Dmand AI links Dr. Kirchner to 1 more hospital.

What medical group is Dr. Robert Michael Kirchner part of?

Dr. Kirchner is linked to The Permanente Medical Group, Inc.

Does Dr. Robert Michael Kirchner accept Medicare?

Yes. CMS data shows Dr. Kirchner billed Medicare for 50 services in 2024, and Dr. Kirchner accepts Medicare assignment.

How many Medicare patients does Dr. Robert Michael Kirchner see?

CMS counts 60 Medicare patients who saw Dr. Kirchner in 2024, with an average age of 71.

Show 9 more questionsShow fewer questions

Is Dr. Robert Michael Kirchner board certified?

Yes. Dr. Kirchner is board certified in cardiovascular disease by the American Board of Internal Medicine.

What services does Dr. Robert Michael Kirchner bill to Medicare?

In 2024, Dr. Kirchner's most billed Medicare services were heart test or procedure (93010).

Where did Dr. Robert Michael Kirchner go to medical school?

Dr. Kirchner graduated from Drexel University College Of Medicine in 1999.

What drugs does Dr. Robert Michael Kirchner prescribe most?

In 2024 Medicare Part D data, Dr. Kirchner's most prescribed drugs by claims were Metoprolol Succinate, Atorvastatin Calcium and Spironolactone.

Has Dr. Robert Michael Kirchner received payments from drug or device companies?

CMS Open Payments shows $1,332 in general payments to Dr. Kirchner from 9 companies from 2016 to 2025. The largest total came from Abbott Laboratories.

How long has Dr. Robert Michael Kirchner been practicing?

Dr. Kirchner graduated from medical school in 1999, 27 years ago.

Does Dr. Robert Michael Kirchner do research?

Dmand AI links 2 publications to Dr. Kirchner.

Who does Dr. Robert Michael Kirchner publish with?

Dr. Kirchner's most frequent co-authors are Gaurav Choudhary, MD (1 shared paper), Gabriel Angel Delgado, MD (1 shared paper) and David Grand, MD (1 shared paper).

What insurance does Dr. Robert Michael Kirchner accept?

Dr. Kirchner is in network with 2 carriers, including Kaiser Permanente and CMS Medicare. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.

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