Doctor profile · Federal record

Dr. Frederick Benson, M.D.

Family Medicine Physician · San Jose, CA

  • NPI 1245240993
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5595 Winfield Blvd, Ste 214
San Jose, CA 951231220
(408) 224-6211
fax (408) 224-6238
Mailing address
5595 Winfield Blvd, Ste 214
San Jose, CA 961231220

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
December 4, 2013
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
California #G45615

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245240993. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
617
Distinct HCPCS
9
Medicare allowed
$61,432
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 364 187 $104
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 66 66 $148
G0008 Administration of influenza virus vaccine 48 48 $31
90662 Influenza vaccine split virus, preservative free 47 47 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 27 26 $146
99212 Established patient office or other outpatient visit, 10-19 minutes 25 16 $64
17000 Destruction of precancer skin growth, 1 growth 16 16 $79
17003 Destruction of precancer skin growth, 2-14 growths 13 13 $9
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit 11 11 $187

In context: peer comparison

Among 39 peers in this city , average services per provider: 79. This provider delivers 7.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$17
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
PFIZER INC. 1 $17.44

By nature of payment

Education
$17

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,694
Patients
721
Total drug cost
$40,331
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 430 117 $5,358
Levothyroxine Sodium Generic 284 76 $5,196
Losartan Potassium Generic 263 76 $3,198
Amlodipine Besylate Generic 237 66 $1,970
Gabapentin Generic 169 46 $4,128
Simvastatin Generic 155 44 $2,437
Lisinopril Generic 154 43 $1,976
Zolpidem Tartrate Generic 152 32 $1,051
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 150 36 $3,624
Losartan-Hydrochlorothiazide (Losartan/Hydrochlorothiazide) Brand 139 33 $2,678

Frequently asked questions

Auto-generated from federal data
What is Dr. Frederick Benson's medical specialty?
Dr. Frederick Benson practices Family Medicine Physician in San Jose, CA.
Where does Dr. Frederick Benson practice?
Dr. Frederick Benson practices at 5595 Winfield Blvd, San Jose, CA 951231220. Office phone: 4082246211.
What is Dr. Frederick Benson's NPI?
Dr. Frederick Benson's National Provider Identifier (NPI) is 1245240993, issued by NPPES.
What procedures does Dr. Frederick Benson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.