NPPES file of Aug 9, 2026

Kelsey Rupp, MD

Surgical Critical Care Physician · Santa Maria, CA

Kelsey Rupp, MD is a surgical critical care physician with a practice address in Santa Maria, California, and NPI 1639737000, issued on May 31, 2019. Check the license (California A194271, 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
1639737000
Name
Kelsey Rupp
Credential
MD
Primary taxonomy
Surgical Critical Care Physician 2086S0102X
License number
A194271 CA
Self-reported in NPPES; status is on the state search
Practice location
316 S Stratford Ave Ste B, Santa Maria, CA 93454
Phone
(805) 332-8446
Enumerated
May 31, 2019
Record last updated
Aug 4, 2025
Fax
(805) 332-8483
Medicare enrollment
Enrolled (PECOS I20250716003319); accepts Medicare assignment
Medical or professional school
Virginia Commonwealth University, School Of Medicine, 2019
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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Also registered at 316 S Stratford Ave Ste B

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

  1. Joseph BlumbergPhysician Assistant1548917602
  2. Erin Brogdon, RDRegistered Dietitian1306452321
  3. Edward Cho, M.D.Surgery Physician1508247057
  4. Claire Collison, MDSurgical Critical Care Physician1558925875
  5. Sarah Eichenbaum, RDObesity and Weight Management Nutrition Registered Dietitian1477199131
  6. Devyn Fox, MSPASPhysician Assistant1013739416

Verify Kelsey Rupp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMedical Board of California
    Search for license A194271
    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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9% more Medicare Part D claims than the average surgical critical care physician in 2024

70 Medicare Part D claims for 27 beneficiaries, against an average of 64 among the 606 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 23 claims were for opioids.

  1. Kelsey Rupp70
  2. Specialty average64

Most prescribed

  1. Oxycodone Hcl20 claims
  2. Ondansetron Hcl14 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. Pacific Central Coast Health CentersSanta Maria, CA

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

Kelsey Rupp among 160 surgical critical care physician records in California

Kelsey Rupp, MD is one of 160 surgical critical care 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 2019, is newer than 94% of them.

  • NPI issued2019 · 94% of these records are older, 3% newer
  • In a Medicare fileYes · 90% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2019 · median 2009 among the 127 with a school on file
  • Record last updated2025 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2086S0102X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Surgical Critical Care Physician providers in California

There are 160 surgical critical care physician records in California.

The 8 surgical critical care physician records with the nearest ZIP codes

  1. Kyrillos Awad, DOSanta Maria, CA 934541932563210
  2. Claire Collison, MDSanta Maria, CA 934541558925875
  3. Lars Ola Sjoholm, MDSanta Maria, CA 934541558467209
  4. Reza Kermani, MDPalmdale, CA 935511295998300
  5. Barre Guillen, M.D.Visalia, CA 932911326570797
  6. Douglas Tamura, M.D.Madera, CA 936381659383461
  7. Emily Kreger, M.D.Fresno, CA 937011962780049
  8. Sean Meshkin, D.OFresno, CA 937011790162600

Common questions

What is Kelsey Rupp, MD's NPI number?

Kelsey Rupp, MD's National Provider Identifier (NPI) is 1639737000, issued on May 31, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Kelsey Rupp, MD located?

The NPPES record lists a practice address at 316 S Stratford Ave Ste B, Santa Maria, CA, 93454. Phone: (805) 332-8446. Providers update this record themselves, so call before visiting.

How can I verify Kelsey Rupp, MD's license?

NPPES lists California license number A194271, 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 Kelsey Rupp, MD prescribe under Medicare Part D?

In 2024, Kelsey Rupp, MD had 70 Medicare Part D claims for 27 beneficiaries; the average among surgical critical care physician prescribers was 64. 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.