Doctor profile · Federal record

Dr. Kristina Mikell, AGNP-C

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Orange, CA

  • NPI 1154040111
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1100 W Town and Country RD Ste 1300
Orange, CA 928684654
(855) 434-7767
Additional location
3110 E Guasti RD Ste 315
Ontario, CA 917611258
(858) 592-2000
Mailing address
17855 Dallas Pkwy Ste 200
Dallas, TX 752876857

Credentials & registration

NPPES · NUCC
NPI registered
August 2022 — 4 yrs on file
Profile last updated
May 19, 2023
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State license (1)
California #9502017

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154040111. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
423
Distinct HCPCS
7
Medicare allowed
$39,235
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 175 43 $110
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 100 47 $66
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month 43 31 $117
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month 39 16 $62
99344 Residence visit for new patient with moderate level of medical decision making, per day, if using time, at least 60 minutes 29 29 $125
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 22 16 $55
99497 Advance care planning, first 30 minutes 15 13 $72

In context: peer comparison

Among 3 peers in Orange Gerontology Nurse Practitioner, average services per provider: 121. This provider delivers 3.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
380
Patients
22
Total drug cost
$13,935
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 47 11 $582
Mirtazapine Generic 42 0 $499
Furosemide Generic 40 11 $225
Atorvastatin Calcium Generic 37 0 $457
Quetiapine Fumarate Generic 29 0 $507
Lisinopril Generic 28 0 $351
Amlodipine Besylate Generic 24 0 $229
Olanzapine Generic 24 0 $683
Potassium Chloride Generic 22 0 $406
Divalproex Sodium Generic 20 0 $1,586

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kristina Mikell's medical specialty?
Dr. Kristina Mikell practices Gerontology Nurse Practitioner in Orange, CA.
Where does Dr. Kristina Mikell practice?
Dr. Kristina Mikell practices at 1100 W Town and Country RD Ste 1300, Orange, CA 928684654. Office phone: 8554347767.
What is Dr. Kristina Mikell's NPI?
Dr. Kristina Mikell's National Provider Identifier (NPI) is 1154040111, issued by NPPES.
Does Dr. Kristina Mikell accept Medicare assignment?
Yes. Dr. Kristina Mikell accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristina Mikell commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349); Residence visit for established patient with low level of medical decision making (HCPCS 99348); Complex chronic care management services for two or more chronic conditions (HCPCS 99487). Source: CMS Medicare Physician & Other Practitioners file.