NPPES file of Aug 9, 2026

Jonathan Robert Hootman, MD

Critical Care Medicine (Internal Medicine) Physician · Mountain View, CA

Jonathan Robert Hootman, MD is a critical care medicine (internal medicine) physician with a practice address in Mountain View, California, and NPI 1982100798, issued on Apr 2, 2018. Check the license (California A163992, 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
1982100798
Name
Jonathan Robert Hootman
Credential
MD
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License number
A163992 CA
Self-reported in NPPES; status is on the state search
Practice location
701 Welch RD, Mountain View, CA 94304
Phone
(507) 239-2156
Enumerated
Apr 2, 2018
Record last updated
Aug 23, 2024
Medicare enrollment
Enrolled (PECOS I20221216001839); accepts Medicare assignment
Medical or professional school
Virginia Tech Carilion School Of Medicine, 2014
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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Verify Jonathan Robert Hootman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A163992
    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

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97% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024

18 Medicare Part D claims for 12 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D.

  1. Jonathan Hootman18
  2. Specialty average696

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 3 group practices

  1. Inpatient Specialists OF California PCSan Jose, CA
  2. Permanente Medical Group IncSanta Clara, CA
  3. University Healthcare AllianceSan Jose, CA

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

Jonathan Robert Hootman among 723 critical care medicine (internal medicine) physician records in California

Jonathan Robert Hootman, MD is one of 723 critical care medicine (internal medicine) physician records with a practice address in California. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 91% of them.

  • NPI issued2018 · 91% of these records are older, 6% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 77% of these records are
  • Graduated2014 · median 2005 among the 559 with a school on file
  • Record last updated2024 · 50% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in California

There are 723 critical care medicine (internal medicine) physician records in California.

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Cresencio AdamePalo Alto, CA 943041750021564
  2. Gundeep Dhillon, MDPalo Alto, CA 943041285776161
  3. Ware Kuschner, M.D.Palo Alto, CA 943041700805389
  4. Margaret NeffPalo Alto, CA 943041356427157
  5. Sinan SayoodPalo Alto, CA 943041962963744
  6. John Stauffer, M.D.Palo Alto, CA 943041104969955
  7. Craig Zone, MDPalo Alto, CA 943041861571994
  8. Michelle Cao, DOStanford, CA 943051386791762

Common questions

What is Jonathan Robert Hootman, MD's NPI number?

Jonathan Robert Hootman, MD's National Provider Identifier (NPI) is 1982100798, issued on Apr 2, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Jonathan Robert Hootman, MD located?

The NPPES record lists a practice address at 701 Welch RD, Mountain View, CA, 94304. Phone: (507) 239-2156. Providers update this record themselves, so call before visiting.

How can I verify Jonathan Robert Hootman, MD's license?

NPPES lists California license number A163992, 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 Jonathan Robert Hootman, MD prescribe under Medicare Part D?

In 2024, Jonathan Robert Hootman, MD had 18 Medicare Part D claims for 12 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.

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.