Doctor profile · Federal record

Dr. Yajuan Leonard, APRN

Nurse Practitioner · Nurse Practitioner · Walnut Creek, CA

  • NPI 1336160456
  • Accepts Medicare
  • 22 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1450 Treat Blvd # 250
Walnut Creek, CA 945972168
(925) 974-4144
Additional location
1755 Prairie View Pl
Kearney, NE 688458300
(308) 865-2000
fax (308) 865-2931
Mailing address
1450 Treat Blvd # 300
Walnut Creek, CA 945972168

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 22, 2023
Year of graduation
2004 — 22 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
California #NPF15476 · Nebraska #110739

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336160456. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
275
Distinct HCPCS
4
Medicare allowed
$35,537
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 199 108 $108
99215 Established patient office or other outpatient visit, 40-54 minutes 35 27 $166
99205 New patient office or other outpatient visit, 60-74 minutes 26 26 $210
90792 Psychiatric diagnostic evaluation with medical services 15 15 $180

In context: peer comparison

Among 8 peers in Walnut Creek Nurse Practitioner, average services per provider: 72. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$41
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Tempus Ai, INC 1 $20.73
Neurocrine Biosciences, INC. 1 $20.64

By nature of payment

Food and Beverage
$41

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,439
Patients
328
Total drug cost
$33,821
Drug Type Claims Patients Total cost
Lamotrigine Generic 203 53 $2,200
Quetiapine Fumarate Generic 158 34 $3,749
Desvenlafaxine Succinate ER (Desvenlafaxine Succinate) Brand 126 29 $5,813
Mirtazapine Generic 116 29 $2,557
Olanzapine Generic 113 22 $4,430
Lorazepam Generic 106 29 $1,521
Aripiprazole Generic 105 23 $5,186
Clonazepam Generic 104 24 $1,654
Gabapentin Generic 74 18 $2,052
Duloxetine Hcl Generic 70 24 $1,375

Frequently asked questions

Auto-generated from federal data
What is Dr. Yajuan Leonard's medical specialty?
Dr. Yajuan Leonard practices Nurse Practitioner in Walnut Creek, CA.
Where does Dr. Yajuan Leonard practice?
Dr. Yajuan Leonard practices at 1450 Treat Blvd # 250, Walnut Creek, CA 945972168. Office phone: 9259744144.
What is Dr. Yajuan Leonard's NPI?
Dr. Yajuan Leonard's National Provider Identifier (NPI) is 1336160456, issued by NPPES.
Does Dr. Yajuan Leonard accept Medicare assignment?
Yes. Dr. Yajuan Leonard accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yajuan Leonard commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.