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DR. STEVEN GLENN LEDESMA M.D.
NPI 1386718799
Internal Medicine - Nephrology in Oxnard, CA

Active since November 17, 2006PECOS EnrolledAccepts Medicare Assignment
1200 W GONZALES RD, SUITE 300, OXNARD, CA 93036(805) 278-9094(805) 278-8964 Get Directions Write a Review

NPPES record last updated: January 14, 2010. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Dr. Steven Glenn Ledesma M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEVEN GLENN LEDESMA M.D. (NPI 1386718799) is an individual nephrology provider in Oxnard, California, licensed in California (A78553) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS and is a graduate of University Of California, Geffen School Of Medicine (1997).

NPPES Registry Identity

NPI1386718799
Entity TypeIndividualMale
Primary Taxonomy207RN0300X
Provider Legal NameDR. STEVEN GLENN LEDESMACredential: M.D.
Location Address1200 W GONZALES RD, SUITE 300Oxnard, CA 93036-3072
Mailing Address1200 W Gonzales Rd, Suite 300Oxnard, CA 93036-3072 · (805) 278-9094 · Fax (805) 278-8964
Phone(805) 278-9094
Fax(805) 278-8964
Sole ProprietorNo
Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 1997
Enumeration DateNovember 17, 2006
Last NPPES UpdateJanuary 14, 2010
✔ NPI 1386718799 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · NephrologyAllopathic & Osteopathic Physicians
Taxonomy Code207RN0300X
License✔ Licensed in CA · A78553
Definition

An internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.

Also ListedInternal MedicineTaxonomy 207R00000X · License A78553 (CA)
1200 W GONZALES RD, Oxnard, CA 93036
Open in Google Maps ↗

Other Identifiers 4

Other110039977CA · Medicare Railroad
MedicaidZZZ75566ZCA
Medicare UPINH65223CA
OtherZZZ34679ZCA · Blue Cross

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Steven Glenn Ledesma M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID9436199718
PECOS Enrollment IDI20110105000632
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Dialysis services, 4 or more physician visits per month (20 years or older) 90960
Dialysis is a treatment that filters and purifies your blood using a machine. It helps keep your fluids and electrolytes in balance when the kidneys can't do their job. This service includes 4 or more visits per month with a physician to monitor your health and adjust your treatment as needed.
492 services59 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
484 services187 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
443 services197 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
123 services79 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
117 services104 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
104 services80 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93036 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$140.72 typical visit price
range $62.32 – $185.36
Typical copayment $35.18 (range $15.58 – $46.34)
Most-billed visit code 99204
Established Patient
$108.74 typical visit price
range $20.68 – $151.85
Typical copayment $27.18 (range $5.17 – $37.96)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 6

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Tacrolimus, immediate release, oral, 1 mg J7507
Treatment-Treatment - Miscellaneous · category RX029N
9 suppliers70 claims7,650 services$0.30 avg. paid by Medicare
Prednisone, immediate release or delayed release, oral, 1 mg J7512
Treatment-Treatment - Miscellaneous · category RX029N
4 suppliers30 claims3,780 services$0.01 avg. paid by Medicare
Cyclosporine, oral, 25 mg J7515
Treatment-Treatment - Miscellaneous · category RX029N
2 suppliers14 claims2,520 services$0.60 avg. paid by Medicare
Mycophenolate mofetil, oral, 250 mg J7517
Treatment-Treatment - Miscellaneous · category RX029N
7 suppliers51 claims6,630 services$0.19 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for the first prescription in a 30-day period Q0511
Treatment-Chemotherapy · category RH012N
12 suppliers78 claims78 services$18.72 avg. paid by Medicare
Pharmacy supply fee for oral anti-cancer, oral anti-emetic or immunosuppressive drug(s); for a subsequent prescription in a 30-day period Q0512
Treatment-Chemotherapy · category RH012N
11 suppliers78 claims90 services$12.49 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 11

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. KOOSHA MORTAZAVI M.D.
Internal Medicine (Nephrology)
1200 W GONZALES RD, SUITE 300
OXNARD, CA 93036
Ventura County (805) 278-9094
JEIMA PATACSIL WACHOWIAK NP, PHN, RN
Nurse Practitioner
1200 W GONZALES RD, SUITE 300
OXNARD, CA 93036
Ventura County (805) 983-0691
KATHLEEN MOREAU SMITH F.N.P.
Nurse Practitioner
1200 W GONZALES RD, STE 300
OXNARD, CA 93036
Ventura County (805) 983-0691
DR. TANE LIU M.D.
Internal Medicine (Nephrology)
1200 W GONZALES RD, SUITE 300
OXNARD, CA 93036
Ventura County (805) 278-9094
DR. ARON H.R. SWERDLIN M.D.
Internal Medicine (Nephrology)
1200 W GONZALES RD, SUITE 300
OXNARD, CA 93036
Ventura County (805) 278-9094
DR. FRANK CHIEU M.D.
Internal Medicine (Nephrology)
1200 W GONZALES RD, SUITE 300
OXNARD, CA 93036
Ventura County (805) 278-9094
DR. NICHOLAS EDWARD BEDNARSKI M.D.
Internal Medicine (Nephrology)
1200 W GONZALES RD, SUITE 300
OXNARD, CA 93036
Ventura County (805) 278-9094
DR. RAJENDRA P NIRAULA MD
Internal Medicine (Nephrology)
1200 W GONZALES RD, SUITE 300
OXNARD, CA 93036
Ventura County (805) 278-9094

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Steven Ledesma's NPI number?

The NPI number for Steven Ledesma is 1386718799. It was assigned to this individual provider in the NPPES registry on November 17, 2006.

Where is Steven Ledesma located?

Steven Ledesma practices at 1200 W Gonzales Rd Suite 300, Oxnard, CA 93036. The listed phone number is (805) 278-9094.

What is Steven Ledesma's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Nephrology, with taxonomy code 207RN0300X.

Is Steven Ledesma enrolled in Medicare?

Yes. Steven Ledesma is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Steven Ledesma was last updated on January 14, 2010. NPI Profile syncs with the weekly NPPES data releases published by CMS.