Doctor profile · Federal record

Dr. Katherine Flores, MD

Family Medicine Physician (CMS: Family Practice) · Fresno, CA

  • NPI 1861487233
  • Accepts Medicare
  • MIPS 80.2 / 100 · 2023
  • 47 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4005 N Fresno St
Fresno, CA 937264040
(559) 222-9394
Mailing address
Po Box 28949
Fresno, CA 937298949

Credentials & registration

NPPES · NUCC
NPI registered
September 2005 — 21 yrs on file
Profile last updated
April 16, 2020
Year of graduation
1979 — 47 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #G43074
Medicaid
CA #00G430740

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861487233. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
764
Distinct HCPCS
10
Medicare allowed
$63,588
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 313 156 $128
G0008 Administration of influenza virus vaccine 57 53 $32
99213 Established patient office or other outpatient visit, 20-29 minutes 56 44 $78
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 55 49 $74
96372 Injection of drug or substance under skin or into muscle 49 11 $15
83036 Hemoglobin a1c level 48 38 $10
G0444 Annual depression screening, 5 to 15 minutes 36 36 $20
99497 Advance care planning, first 30 minutes 31 31 $85
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 30 27 $35
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 25 25 $135

In context: peer comparison

Among 51 peers in this city , average services per provider: 97. This provider delivers 7.9× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$178
Transactions
10
Manufacturers
6
Payer (manufacturer) Industry Txns Amount
Novo Nordisk Inc 2 $38.99
PFIZER INC. 2 $35.65
Phathom Pharmaceuticals, Inc. 2 $32.62
GlaxoSmithKline, LLC. 2 $28.13
Lilly USA, LLC 1 $25.43
Boehringer Ingelheim Pharmaceuticals, Inc. 1 $16.90

By nature of payment

Food and Beverage
$178

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,390
Patients
403
Total drug cost
$27,457
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 204 54 $4,632
Atorvastatin Calcium Generic 189 64 $3,268
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 142 17 $3,670
Metformin Hcl Generic 135 42 $1,970
Lisinopril Generic 114 36 $1,854
Amlodipine Besylate Generic 95 30 $1,253
Omeprazole Generic 78 25 $956
Escitalopram Oxalate Generic 64 19 $798
Lovastatin Generic 59 17 $718
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 54 14 $2,614

Frequently asked questions

Auto-generated from federal data
What is Dr. Katherine Flores's medical specialty?
Dr. Katherine Flores practices Family Medicine Physician in Fresno, CA.
Where does Dr. Katherine Flores practice?
Dr. Katherine Flores practices at 4005 N Fresno St, Fresno, CA 937264040. Office phone: 5592229394.
What is Dr. Katherine Flores's NPI?
Dr. Katherine Flores's National Provider Identifier (NPI) is 1861487233, issued by NPPES.
Does Dr. Katherine Flores accept Medicare assignment?
Yes. Dr. Katherine Flores accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katherine Flores commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Administration of influenza virus vaccine (HCPCS G0008); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.