NPPES file of Aug 9, 2026

Robert Michael Kirchner, M.D.

Interventional Cardiology Physician · Sacramento, CA

Robert Michael Kirchner, M.D. is an interventional cardiology physician with a practice address in Sacramento, California, and NPI 1508851957, issued on Sep 13, 2005. Check the license (California A112584, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1508851957
Name
Robert Michael Kirchner
Credential
M.D.
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License number
A112584 CA
Self-reported in NPPES; status is on the state search
Practice location
3000 Q St, Sacramento, CA 95816
Phone
(916) 733-3344
Enumerated
Sep 13, 2005
Record last updated
Dec 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(916) 733-3437
Medicare enrollment
Enrolled (PECOS I20110204000273); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest interventional cardiology physician records → All 632 in California → Look up another NPI →

Also registered at 3000 Q St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. James Abshire, M.D.Internal Medicine Physician1790794972
  2. Anastacia Amin, PA-CSurgical Physician Assistant1255314928
  3. Enass Arahman, M.DOccupational Medicine Physician1972657781
  4. Silvia Arizaga, MDGeriatric Medicine (Internal Medicine) Physician1710009121
  5. Samir Artoul, MDCardiovascular Disease Physician1245269190
  6. Antonio Balatbat, M. D.Internal Medicine Physician1598798639

Verify Robert Michael Kirchner in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A112584    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the California license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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72% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

888 Medicare Part D claims for 197 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.

  1. Robert Kirchner888
  2. Specialty average3,179

Most prescribed

  1. Metoprolol Succinate102 claims
  2. Atorvastatin Calcium69 claims
  3. Spironolactone69 claims
  4. Jardiance65 claims
  5. Losartan Potassium61 claims
  6. Furosemide60 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through one group practice

  1. Permanente Medical Group IncRoseville, CA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Robert Michael Kirchner among 632 interventional cardiology physician records in California

Robert Michael Kirchner, M.D. is one of 632 interventional cardiology physician records with a practice address in California. 90% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 91% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 83% of these records are
  • Graduated1999 · median 2001 among the 526 with a school on file
  • Record last updated2021 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0011X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in California

There are 632 interventional cardiology physician records in California.

All 632 in California → Every provider in Sacramento → Interventional Cardiology Physician nationwide →

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Pei-Hsiu Huang, M.D.Sacramento, CA 958161992901573
  2. David Roberts, M.DSacramento, CA 958161780635607
  3. Surabhi Atreja, M.DSacramento, CA 958171528233418
  4. Nicholas Dzebolo, MDSacramento, CA 958151932239837
  5. Manoj Kesarwani, M.D.Sacramento, CA 958171386836484
  6. Femi Philip, M.D.Sacramento, CA 958171285809822
  7. Joseph Kozina, MDSacramento, CA 958191710059894
  8. Walt Marquardt, MDSacramento, CA 958191881766962

Common questions

What is Robert Michael Kirchner, M.D.'s NPI number?

Robert Michael Kirchner, M.D.'s National Provider Identifier (NPI) is 1508851957, issued on Sep 13, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Robert Michael Kirchner, M.D. located?

The NPPES record lists a practice address at 3000 Q St, Sacramento, CA, 95816. Phone: (916) 733-3344. Providers update this record themselves, so call before visiting.

How can I verify Robert Michael Kirchner, M.D.'s license?

NPPES lists California license number A112584, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Robert Michael Kirchner, M.D. prescribe under Medicare Part D?

In 2024, Robert Michael Kirchner, M.D. had 888 Medicare Part D claims for 197 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.