Doctor profile · Federal record

Dr. Katherine Alexander, FNP-C

Nurse Practitioner · Carlsbad, CA

  • NPI 1316691769
  • Accepts Medicare
  • MIPS 86.3 / 100 · 2023
  • 5 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2601 Jefferson St Apt 506
Carlsbad, CA 920081435
(908) 619-9771

Credentials & registration

NPPES · NUCC
NPI registered
February 2022 — 4 yrs on file
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
California #F02220234

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1316691769. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$54
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $37.54
AstraZeneca Pharmaceuticals Lp 1 $16.01

By nature of payment

Food and Beverage
$54

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
37
Patients
19
Total drug cost
$310
Drug Type Claims Patients Total cost
Cephalexin Generic 19 19 $112
Ibuprofen Generic 18 0 $198

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Alexander's medical specialty?
Dr. Katherine Alexander practices Nurse Practitioner in Carlsbad, CA.
Where does Dr. Katherine Alexander practice?
Dr. Katherine Alexander practices at 2601 Jefferson St Apt 506, Carlsbad, CA 920081435. Office phone: 9086199771.
What is Dr. Katherine Alexander's NPI?
Dr. Katherine Alexander's National Provider Identifier (NPI) is 1316691769, issued by NPPES.
Does Dr. Katherine Alexander accept Medicare assignment?
Yes. Dr. Katherine Alexander accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.