NPPES file of Aug 9, 2026

Kristopher George Sabb, M.D

Student in an Organized Health Care Education/Training Program · Northridge, CA

Kristopher George Sabb, M.D is a student in an organized health care education/training program with a practice address in Northridge, California, and NPI 1275858219, issued on Apr 1, 2010. Check the license with the California board that licenses this profession; 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
1275858219
Name
Kristopher George Sabb
Credential
M.D
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
Practice location
18300 Roscoe Blvd, Northridge, CA 91325
Phone
(818) 885-8500
Enumerated
Apr 1, 2010
Record last updated
Oct 21, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20121130000453); accepts Medicare assignment
Medical or professional school
University Of North Dakota School Of Medicine, 2010
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 18300 Roscoe Blvd

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

  1. Frank Abt, P.A.Physician Assistant1184670374
  2. Tara Adams-Clarke, DPTPhysical Therapist1902304033
  3. Norair Adjamian, DOSurgery Physician1538689021
  4. Shahla AldavoodiPsychiatric/Mental Health Nurse Practitioner1104328384
  5. Dominick AmparanoFamily Nurse Practitioner1023797321
  6. Esi AsamoahRegistered Nurse1558160515

Verify Kristopher George Sabb in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this professionCheck 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
Find 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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21.4 times the Medicare Part D claims of the average student in an organized health care education/training program in 2024

3,956 Medicare Part D claims for 1,444 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims. 152 claims were for opioids.

  1. Kristopher Sabb3,956
  2. Specialty average185

Most prescribed

  1. Atorvastatin Calcium243 claims
  2. Rosuvastatin Calcium149 claims
  3. Lisinopril148 claims
  4. Losartan Potassium122 claims
  5. Levothyroxine Sodium118 claims
  6. Amlodipine Besylate110 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. Southern California Permanente Medical GroupWoodland Hills, CA

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

Kristopher George Sabb among 40,652 student in an organized health care education/training program records in California

Kristopher George Sabb, M.D is one of 40,652 student in an organized health care education/training program records with a practice address in California. 16% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 3% of them.

  • NPI issued2010 · 3% of these records are older, 96% newer
  • In a Medicare fileYes · 16% of these records are
  • In the CMS Doctors and Clinicians fileYes · 6% of these records are
  • Graduated2010 · median 2017 among the 2,409 with a school on file
  • Record last updated2021 · 26% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

128 student in an organized health care education/training program records list a practice address in Northridge

They are 128 of the 2,598 NPPES records with a practice address in Northridge, and 40,652 student in an organized health care education/training program records in California.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Michelle DurazoNorthridge, CA 913251184747834
  2. Sharon EsquibelNorthridge, CA 913251982005997
  3. Sasha HernandezNorthridge, CA 913251649605619
  4. Lakecia HigginbothamNorthridge, CA 913251326268426
  5. Abril JimenezNorthridge, CA 913251841624723
  6. Ying Mei, D.ONorthridge, CA 913251861819013
  7. Sandhya Pathare, MDNorthridge, CA 913251205087160
  8. Marvyn PerezNorthridge, CA 913251891012886

Common questions

What is Kristopher George Sabb, M.D's NPI number?

Kristopher George Sabb, M.D's National Provider Identifier (NPI) is 1275858219, issued on Apr 1, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Kristopher George Sabb, M.D located?

The NPPES record lists a practice address at 18300 Roscoe Blvd, Northridge, CA, 91325. Phone: (818) 885-8500. Providers update this record themselves, so call before visiting.

How can I verify Kristopher George Sabb, M.D's license?

Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kristopher George Sabb, M.D prescribe under Medicare Part D?

In 2024, Kristopher George Sabb, M.D had 3,956 Medicare Part D claims for 1,444 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.