DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) – Family Medicine Physician, NPI 1083173348

DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) is a healthcare provider. based in Riverside, California. specializing in FAMILY PRACTICE. They hold the professional credentials M.D.. They hold a License No. A180446 (CA). The NPI Number for DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) is 1083173348

Main info

Male
12 Years Of Experience
Accepts Medicare Assignment
Name
DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.)
NPI
1083173348
Phone
(951) 788-3000
Address
4445 MAGNOLIA AVE OFC
Enumeration Date
17 March 2019
Last Update Date
16 January 2026

Doctor Profile

Medical School Name
OTHER
Secondary Phone
5624445450
Graduation Year
2014 (12 years ago)
PAC ID
6002298296
Group Practice PAC ID
8527457233
Professional Enrollment ID
I20220804001827
Address ID
CA925014004RI4435XAVEX300
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience43
Completeness85
Years active:7State licenses:1Digital endpointsOther names

13,194 FAMILY PRACTICE in CA

Provider Addresses for DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.)

  • 4445 MAGNOLIA AVE OFC

    RIVERSIDE, CA 925014199

    Phone: (951) 788-3000

    Type: Mailing

  • 4435 BROCKTON AVE

    RIVERSIDE, CA 925014004

    Phone: (951) 682-9900

    Type: Mailing

  • PO BOX 10069

    SAN BERNARDINO, CA 924230069

    Phone: (909) 335-4188

    Type: Mailing

  • 1300 E COOLEY DR

    COLTON, CA 923243905

    Phone: (909) 370-4100

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 16 Open Payments records for all available years, with a total value of $1,575.

Total Amount is formed as General ($1,575) + Research ($0) + Ownership ($0) = $1,575.

Last reported payment date: 2024-12-04 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($340).

Total Amount

$1,575

General + Research + Ownership

Payments

16

Total payment records

General Amount

$1,575

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-12-04

Latest reported date

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2022-08-04

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20220804001827IFamily PracticeCATBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
99214Established patient office or other outpatient visit, 30-39 minutes4935$0
96127Assessment of emotional or behavioral problems4217$0
99213Established patient office or other outpatient visit, 20-29 minutes3323$0
G0008Administration of influenza virus vaccine1111$0
View full utilization report →

Insurance plans in this area (ZIP 92501)

Loading plans...

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 8527457233View full group profile
NameSpecialtyState
Nurse PractitionerCA
Hospitalist, Geriatric Medicine, Internal MedicineCA
Family PracticeCA
Internal Medicine, Geriatric MedicineCA
Geriatric Medicine, Cardiovascular Disease (Cardiology), Internal MedicineCA

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Can I use this page to confirm DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.)'s NPI?
Yes. DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) is listed with NPI 1083173348 in the public NPI dataset.
Is DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) listed as active for patients and plans?
The listing shows DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) as active in the NPI system.
What is DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.)'s primary classification?
Family Medicine Physician is the headline specialty for DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) here. Clinical services aligned with this taxonomy classification.
What area does DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.) serve?
DR. RYAN BRADLEY ESTACIO ORTIZO (M.D.)'s listing highlights Riverside, California; more addresses can appear in NPPES.
What does 'Individual Provider' mean on this profile?
Entity type tells you whether the number belongs to a person or an organization.

Similar Providers

DR. GILBERT HAEGIL LEE (M.D.)

Family Medicine Physician
14305, Meridian Parkway, Riverside County, California, 92518, United States
NPI: 1740289032
Magnolia Avenue, Riverside, Riverside County, California, 92504, United States
NPI: 1235138363
8990, Garfield Street, Arlington, Riverside, Riverside County, California, 92503, United States
NPI: 1578562534

DR. NARDO BARRAMEDA BUENA (M.D.)

Family Medicine Physician
7117, Brockton Avenue, Riverside, Riverside County, California, 92506, United States
NPI: 1689673626

Riverside Medical Clinic

Internal Medicine Physician
Arlington Avenue, Riverside, Riverside County, California, 92506, United States
NPI: 1730180415

GERMAINE D STROTHER (MD)

Family Medicine Physician
7197, Brockton Avenue, Riverside, Riverside County, California, 92506, United States
NPI: 1427040922

DR. TROY JOJIRO HANDOJO (M.D.)

Family Medicine Physician
880, State Street, Hemet, Riverside County, California, 92543, United States
NPI: 1073506655

LYN MARIE PINTELON (DO)

Family Medicine Physician
8990, Garfield Street, Ramona, Riverside, Riverside County, California, 92503, United States
NPI: 1669467148

JAMES RUPPERT (MD)

Family Medicine Physician
6485, Day Street, Sycamore Canyon/Canyon Springs, Riverside, Riverside County, California, 92553, United States
NPI: 1366437667