Kristine Blosk Kjellsson, M.D.
Obstetrics & Gynecology Physician · Sacramento, CA
Kristine Blosk Kjellsson, M.D. is an obstetrics & gynecology physician with a practice address in Sacramento, California, and NPI 1326451436, issued on Jun 5, 2014. Check the license on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Kristine Blosk Kjellsson
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- R74551 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 1650 Response RD, Sacramento, CA 95815
- Phone
- (916) 614-4055
- Enumerated
- Jun 5, 2014
- Record last updated
- Dec 17, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190809002619); accepts Medicare assignment
- Medical or professional school
- Tulane University School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 5,088 in California → Look up another NPI →
Also registered at 1650 Response RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Angel Alvarez, MDPediatrics Physician1013413467
- Marni Barrs, CNMMidwife1184651713
- Tina Bartell, MSGenetic Counselor (M.S.)1144205832
- Katherine Bates, MDObstetrics & Gynecology Physician1669931887
- Priya Batra, PSY.D.Psychologist1164588471
- Liga BivinaGenetic Counselor (M.S.)1013291632
Verify Kristine Blosk Kjellsson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of CaliforniaCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
106 Medicare Part D claims for 50 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 17% of claims.
Most prescribed
- Estradiol32 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
- Permanente Medical Group IncSacramento, CA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kristine Blosk Kjellsson among 5,088 obstetrics & gynecology physician records in California
Kristine Blosk Kjellsson, M.D. is one of 5,088 obstetrics & gynecology physician records with a practice address in California. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 80% of them.
- NPI issued2014 · 80% of these records are older, 17% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 53% of these records are
- Graduated2014 · median 2004 among the 2,700 with a school on file
- Record last updated2021 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in California
There are 5,088 obstetrics & gynecology physician records in California.
All 5,088 in California → Every provider in Sacramento → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Katherine Bates, MDSacramento, CA 958151669931887
- Lindy Hong, DOSacramento, CA 958151245598937
- Shannon Kathol, M.D.Sacramento, CA 958151548237498
- Joelle Morrow, M.D.Sacramento, CA 958151619021532
- Gabrielle Rivera, MDSacramento, CA 958151013545839
- Jeffrey Ruderman, M.D.Sacramento, CA 958151497757686
- Britta Stjern, MDSacramento, CA 958151508325770
- Tyrone Adams, M.D.Sacramento, CA 958141265637896
Common questions
What is Kristine Blosk Kjellsson, M.D.'s NPI number?
Kristine Blosk Kjellsson, M.D.'s National Provider Identifier (NPI) is 1326451436, issued on Jun 5, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kristine Blosk Kjellsson, M.D. located?
The NPPES record lists a practice address at 1650 Response RD, Sacramento, CA, 95815. Phone: (916) 614-4055. Providers update this record themselves, so call before visiting.
How can I verify Kristine Blosk Kjellsson, M.D.'s license?
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 Kristine Blosk Kjellsson, M.D. prescribe under Medicare Part D?
In 2024, Kristine Blosk Kjellsson, M.D. had 106 Medicare Part D claims for 50 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. 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.