NPPES file of Aug 9, 2026

Kelsey Renee Abrahamsen, PA-C

Medical Physician Assistant · La Jolla, CA

Kelsey Renee Abrahamsen, PA-C is a medical physician assistant with a practice address in La Jolla, California, and NPI 1396255477, issued on Oct 3, 2017. Check the license (California 55679, as entered in NPPES) 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
1396255477
Name
Kelsey Renee Abrahamsen
Credential
PA-C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
55679 CA
Self-reported in NPPES; status is on the state search
Practice location
9850 Genesee Ave Ste 320, La Jolla, CA 92037
Phone
(858) 554-1212
Enumerated
Oct 3, 2017
Record last updated
Jun 29, 2022
Medicare enrollment
Enrolled (PECOS I20190520000462); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 9850 Genesee Ave Ste 320

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

  1. Heba Ahmed, DOFamily Medicine Physician1568969327
  2. Claire Anspach, RDRegistered Dietitian1093314130
  3. Mitra Bahaee, MDFamily Medicine Physician1407417736
  4. Lindzee Baker, PA-CPhysician Assistant1932827318
  5. Jantima Becker, PAPhysician Assistant1497370514
  6. Margaret Bischer, A-GNP-CPrimary Care Nurse Practitioner1679253041

Verify Kelsey Renee Abrahamsen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich California board licenses this profession
    Search for license 55679
    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
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% more Medicare Part D claims than the average medical physician assistant in 2024

1,388 Medicare Part D claims for 184 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Kelsey Abrahamsen1,388
  2. Specialty average1,148

Most prescribed

  1. Atorvastatin Calcium124 claims
  2. Losartan Potassium71 claims
  3. Amlodipine Besylate63 claims
  4. Levothyroxine Sodium54 claims
  5. Lisinopril37 claims
  6. Omeprazole35 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.

Industry payments in 2024: $955.35

34 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 16,165 providers of this specialty with any payment received $1,055.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kelsey Abrahamsen$955.35
  2. Specialty average$1,055.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Monica Perlman MD IncSan Diego, CA

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

Kelsey Renee Abrahamsen among 3,376 medical physician assistant records in California

Kelsey Renee Abrahamsen, PA-C is one of 3,376 medical physician assistant records with a practice address in California. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 69% of them.

  • NPI issued2017 · 69% of these records are older, 29% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 40% of these records are
  • Graduated2017 · median 2012 among the 1,347 with a school on file
  • Record last updated2022 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363AM0700X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Medical Physician Assistant providers in California

There are 3,376 medical physician assistant records in California.

The 8 medical physician assistant records with the nearest ZIP codes

  1. Clara Dougherty, PA-CLa Jolla, CA 920371609987619
  2. Andrew Hansen, PA-CLa Jolla, CA 920371730157868
  3. Whitney Harris, PA-CLa Jolla, CA 920371144409426
  4. Manpreet Kaur, PALa Jolla, CA 920371528309226
  5. Natalia Kovaleski, PA-CLa Jolla, CA 920371841611324
  6. Jillian Marrs, PA-CLa Jolla, CA 920371265734149
  7. Susan McKim, PA-CLa Jolla, CA 920371003817578
  8. Mena Mesdaq, PALa Jolla, CA 920371376887976

Common questions

What is Kelsey Renee Abrahamsen, PA-C's NPI number?

Kelsey Renee Abrahamsen, PA-C's National Provider Identifier (NPI) is 1396255477, issued on Oct 3, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Kelsey Renee Abrahamsen, PA-C located?

The NPPES record lists a practice address at 9850 Genesee Ave Ste 320, La Jolla, CA, 92037. Phone: (858) 554-1212. Providers update this record themselves, so call before visiting.

How can I verify Kelsey Renee Abrahamsen, PA-C's license?

NPPES lists California license number 55679, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.

How much does Kelsey Renee Abrahamsen, PA-C prescribe under Medicare Part D?

In 2024, Kelsey Renee Abrahamsen, PA-C had 1,388 Medicare Part D claims for 184 beneficiaries; the average among medical physician assistant prescribers was 1,148. 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.