Irene Orozco , NP
Nurse Practitioner β’ Berkeley, CA
2920 Telegraph Ave Ste 100
Berkeley, CA 947052031
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on March 18, 2020; this date does not establish years in practice.
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Published CMS data list 11 Medicare Part D prescriptions, including refills, in 2023.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023. Published rows only; this is not a quality measure.
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Published Part D records, 2023:
- Rizatriptan (Rizatriptan Benzoate) β 11 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table Β· Guide: How to read Medicare Part D prescriber data
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Medicare Part D prescriptions went from 47 in 2022 to 11 in 2023.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2022β2023.
Practice Location & Contact Primary Location
2920 Telegraph Ave Ste 100
Berkeley, CA 947052031
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
NPPES lists 1 additional practice-address record in Los Angeles, CA. See the list
Source: CMS NPPES NPI Registry, practice location records; release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
What Public CMS Data Show
Nurse Practitioner: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
11 standardized 30-day fills in 2023
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$147 in 2023
The total cost of these prescriptions in 2023, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023.
Industry payments (Open Payments)
Fewer than 11 payment records totaling $27.79 in 2022
Drug and medical device companies must report certain payments to doctors and some other clinicians to CMS, such as meals, travel, speaking fees or research funding.
It shows reported financial ties between this clinician and companies. You can ask your clinician about them.
These records are submitted by drug and medical device companies, and a reported payment does not necessarily mean the financial relationship is improper.
General: payments not tied to research, such as meals, travel, consulting or speaking fees.
A reported payment does not necessarily mean the financial relationship is improper. Research payments can go to a hospital or university for a study the clinician leads, not to the clinician personally. Clinicians can dispute records with the company that reported them.
Source: CMS Open Payments, program year 2022.
NPI first issued
2020
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Berkeley and California
Billing and prescribing volume is not a quality rating.
Medicare Part D
Comparisons use 2024 data. The latest CMS data for Irene Orozco are from 2023.
33 active clinicians are listed under Nurse Practitioner with a practice address in Berkeley, CA (8,237 in California).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Berkeley
27.3% of these 33 clinicians have the CMS telehealth indicator.
54.5% of these 33 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
Medicare Part D prescriptions decreased 77% from 47 in 2022 to 11 in 2023.
- 2022: 47
- 2023: 11
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30-day fills
30-day fills decreased 78% from 49 in 2022 to 11 in 2023.
- 2022: 49
- 2023: 11
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Part D drug cost
Part D drug cost went from $434 in 2022 to $147 in 2023.
- 2022: $434
- 2023: $147
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Industry payments (Open Payments)
CMS data for industry payments (Open Payments) are available for 2022 only.
Sources: CMS Medicare Part D Prescribers (2023), CMS Open Payments (2022), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2022 (payments made January 1 β December 31, 2022): fewer than 11 records totaling $27.79.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Pfizer Inc. |
Food and Beverage
In-kind items and services
|
NURTEC ODT | General | $27.79 |
Source: CMS Open Payments, program year 2022, released June 30, 2026.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2023.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Rizatriptan | Rizatriptan Benzoate | 11 | 330 | $146.81 | β |
Source: CMS Part D by Provider and Drug, 2023; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2022-08-12NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Secondary Practice Locations
3530 Wilshire Blvd Ste 1180
Los Angeles, CA 900102361
Phone: 3234191074
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Nurse Practitioner - Family
Nurse Practitioner
Nurse Practitioner - Family
Nurse Practitioner - Psychiatric/Mental Health
Registered Nurse
Physician Assistant
Physician Assistant (Certified)
Nurse Practitioner
Nurse Practitioner
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 2920 TELEGRAPH AVE STE 100, BERKELEY, CA 947052031 (Tel: 5106863621)
Nurse Practitioner (license number reported to NPPES: CA 95010181)
Registered at 3530 WILSHIRE BLVD STE 1180, LOS ANGELES, CA 900102361 (Tel: 3234191074)
Registered at 3530 WILSHIRE BLVD STE 1180, LOS ANGELES, CA 900102361 (Tel: 3234191074)
NPI status registered as active in NPPES database
Registered at 4650 W SUNSET BLVD, LOS ANGELES, CA 900276062 (Tel: 3233612584)
Registered at 1011 E PALMER AVE APT 15, GLENDALE, CA 912053582 (Tel: 5624772096)
Recorded as IRENE OROZCO, NP
Pediatrics (license number reported to NPPES: CA 616146)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Nurse Practitioners in Berkeley
- Alice Cannan, NP
- Virgilio Baluyut, NP
- Kristina Ryan
- Elayne Faucett-Maples, NP
- Ann Ebiner, FNP
- Zena Herman, FNP
Mailing Address
3530 Wilshire Blvd Ste 1180
Los Angeles, CA 900102361
Phone: 3234191074