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Dr. Egbert Fitzstephen Grinage , MD

Pediatrics β€’ Brawley, CA

Active NPI 1487093969 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

900 Main Street, Innercare -Brawley
Brawley, CA 92227

Call 7603446741 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

900 Main Street
Innercare -Brawley

Brawley, CA 92227

Telephone 7603446741
Fax 7603446128

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026

Graduation Year

1986

Industry payments (Open Payments)

No Open Payments records are listed for this clinician for 2019–2025.

Guide: How to read an Open Payments record

Years since graduation

40 years (graduated 1986)

CMS Doctors and Clinicians data list 1986 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File, CMS release of October 2, 2026.

NPI first issued

2013

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.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

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, CMS release of October 2, 2026; Medicare.gov, β€œDoes your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

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, CMS release of October 2, 2026.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Grinage has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Grinage as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Brawley and California

10 active clinicians are listed under Pediatrics with a practice address in Brawley, CA (9,320 in California).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Doctors and Clinicians, CMS release of October 2, 2026, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo Β· Report an error.

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2026-04-30
Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

License # reported to NPPES CA A52876

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Clinic/Center - Primary Care

NUCC Taxonomy Code: 261QP2300X

License # reported to NPPES CA A52876
Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Medical Board of California.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PEDIATRIC MEDICINE

Medicare Enrollment ID

I20191210001191

Enrollment State Jurisdiction

SD

PECOS Control ID

8123245123

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

1 listed
Dr. Maria Cristina De Leon , DDS

Dentist - General Practice

NPI 1093837064

Doctor of Dental Surgery

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

14 Historical Events
πŸ“
Updated Practice Location April 30, 2026

Registered at 900 MAIN STREET, INNERCARE -BRAWLEY, BRAWLEY, CA 92227 (Tel: 7603446741)

πŸ“
Updated Business Mailing Address April 30, 2026

Registered at 900 MAIN STREET, INNERCARE, BRAWLEY, CA 92227 (Tel: 7603446741)

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 30, 2026

Clinic/Center (license number reported to NPPES: CA A52876)

βœ…
NPI Profile Active April 10, 2017

NPI status registered as active in NPPES database

πŸ“
Updated Practice Location April 10, 2017

Registered at 1680 DIAGONAL RD, SANFORD WORTHINGTON CLINIC, WORTHINGTON, MN 561871008 (Tel: 5073723800)

πŸ“
Updated Business Mailing Address April 10, 2017

Registered at 1680 DIAGONAL ROAD, SANFORD WORTHINGTON CLINIC, WORTHINGTON, MN 56187 (Tel: 5073723800)

πŸ‘€
Provider Name / Credentials Updated April 10, 2017

Recorded as EGBERT GRINAGE, MD

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 10, 2017

Clinic/Center (license number reported to NPPES: MN 61589)

βœ…
NPI Profile Active June 18, 2013

NPI status registered as active in NPPES database

πŸ“
Practice Location (Initial Record) June 18, 2013

Registered at 20 YORK ST # T-209, YALE-NEW HAVEN HOSPITAL, NEW HAVEN, CT 065103220 (Tel: 2036882259)

πŸ“
Business Mailing Address (Initial Record) June 18, 2013

Registered at 20 YORK ST # T-209, YALE-NEW HAVEN HOSPITAL, NEW HAVEN, CT 065103220 (Tel: 2036882259)

πŸ‘€
Provider Name / Credentials (Initial Record) June 18, 2013

Recorded as EGBERT GRINAGE, MD

πŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) June 18, 2013

Student in an Organized Health Care Education/Training Program

🟒
Initial NPI Registration & Enumeration June 18, 2013

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1487093969
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 18, 2013
Last Update: April 30, 2026
Sole Proprietor: No

Mailing Address

900 Main Street, Innercare

Brawley, CA 92227

Phone: 7603446741

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.