Doctor profile · Federal record

Dr. Chasity Yajima, FNP-C

Family Nurse Practitioner (CMS: Nurse Practitioner) · Houston, TX

  • NPI 1215580378
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1515 Holcombe Blvd
Houston, TX 770304009
(713) 792-6161
Mailing address
Po Box 4439
Houston, TX 772104439

Credentials & registration

NPPES · NUCC
NPI registered
July 2019 — 7 yrs on file
Profile last updated
October 31, 2019
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Texas #AP141950
Medicaid
TX #402224601

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215580378. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
173
Distinct HCPCS
3
Medicare allowed
$14,983
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 116 93 $83
99215 Established patient office or other outpatient visit, 40-54 minutes 31 23 $123
99213 Established patient office or other outpatient visit, 20-29 minutes 26 26 $57

In context: peer comparison

Among 320 peers in Houston Family Nurse Practitioner, average services per provider: 104. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$182
Transactions
3
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 1 $99.00
AstraZeneca Pharmaceuticals Lp 2 $82.93

By nature of payment

Education
$182

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
75
Patients
15
Total drug cost
$29,652
Drug Type Claims Patients Total cost
Anastrozole Generic 35 15 $916
Zarxio (Filgrastim-Sndz) Brand 15 0 $28,204
Tamoxifen Citrate Generic 14 0 $466
Ondansetron Hcl Generic 11 0 $67

Frequently asked questions

Auto-generated from federal data
What is Dr. Chasity Yajima's medical specialty?
Dr. Chasity Yajima practices Family Nurse Practitioner in Houston, TX.
Where does Dr. Chasity Yajima practice?
Dr. Chasity Yajima practices at 1515 Holcombe Blvd, Houston, TX 770304009. Office phone: 7137926161.
What is Dr. Chasity Yajima's NPI?
Dr. Chasity Yajima's National Provider Identifier (NPI) is 1215580378, issued by NPPES.
Does Dr. Chasity Yajima accept Medicare assignment?
Yes. Dr. Chasity Yajima accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Chasity Yajima 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); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.