Doctor profile · Federal record

Dr. Edwin Ramirez, M.D.

Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Oxnard, CA

  • NPI 1558683920
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1801 Solar Dr Ste 251
Oxnard, CA 93030
(805) 278-0190
fax (805) 278-6291
Additional location
5860 Ranch Lake Blvd Ste 200
Bradenton, FL 342023719
(941) 388-8997
Additional location
2901 N Ventura RD Ste 110
Oxnard, CA 930369705
(805) 981-6163
fax (805) 981-6189

Credentials & registration

NPPES · NUCC
NPI registered
February 2010 — 16 yrs on file
Profile last updated
November 3, 2023
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207V00000X — NUCC code
State license (1)
California #A101638
Medicaid
CA #1457687295

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558683920. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
245
Distinct HCPCS
7
Medicare allowed
$35,057
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 88 58 $89
99205 New patient office or other outpatient visit, 60-74 minutes 43 43 $226
99214 Established patient office or other outpatient visit, 30-39 minutes 42 33 $125
99215 Established patient office or other outpatient visit, 40-54 minutes 22 19 $164
51725 Simple measurement of pressure of urine flow in bladder 19 18 $251
76856 Complete ultrasound scan of pelvis 19 13 $116
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 12 12 $139

In context: peer comparison

Among 4 peers in Oxnard Obstetrics & Gynecology Physician, average services per provider: 34. This provider delivers 7.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,763
Transactions
16
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Intuitive Surgical, INC. 3 $2,175.33
Olympus Corporation of the Americas 3 $1,425.00
Pfizer INC. 8 $124.02
Sumitomo Pharma America, INC. 2 $39.01

By nature of payment

Education
$2,925
Food and Beverage
$823
Gift
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
128
Patients
84
Total drug cost
$9,090
Drug Type Claims Patients Total cost
Estradiol Generic 34 21 $4,580
Ciprofloxacin Hcl Generic 20 13 $75
Metronidazole Generic 19 14 $248
Solifenacin Succinate Generic 16 0 $3,985
Fluconazole Generic 15 14 $81
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 13 11 $29
Ibuprofen Generic 11 11 $91

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Edwin Ramirez's medical specialty?
Dr. Edwin Ramirez practices Obstetrics & Gynecology Physician in Oxnard, CA.
Where does Dr. Edwin Ramirez practice?
Dr. Edwin Ramirez practices at 1801 Solar Dr Ste 251, Oxnard, CA 93030. Office phone: 8052780190.
What is Dr. Edwin Ramirez's NPI?
Dr. Edwin Ramirez's National Provider Identifier (NPI) is 1558683920, issued by NPPES.
Does Dr. Edwin Ramirez accept Medicare assignment?
Yes. Dr. Edwin Ramirez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Edwin Ramirez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99205); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.