DR. DIANE GROTH MIMRAN MD
NPI 1285670877
Emergency Medicine in San Ramon, CA

Q: What is Diane Mimran's NPI number?

The NPI number for Diane Mimran is 1285670877. It was assigned to this individual provider in the NPPES registry on June 21, 2006.

Q: What is Diane Mimran's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Q: When was this NPI record last updated?

The NPPES record for Diane Mimran was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 21, 2006PECOS EnrolledAccepts Medicare Assignment

6001 NORRIS CANYON RD, SAN RAMON REGIONAL MEDICAL CENTER, SAN RAMON, CA 94583(925) 275-8282 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Dr. Diane Groth Mimran Md NPPES

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

DR. DIANE GROTH MIMRAN MD (NPI 1285670877) is an individual emergency medicine provider in San Ramon, California, licensed in California (A91557) and active in the NPI registry since June 2006. She is enrolled in Medicare PECOS and is a graduate of University Of Florida College Of Medicine (1999).

NPPES Registry Identity

NPI1285670877

Entity TypeIndividualFemale

Primary Taxonomy207P00000X

Provider Legal NameDR. DIANE GROTH MIMRANCredential: MD

Location Address6001 NORRIS CANYON RD, SAN RAMON REGIONAL MEDICAL CENTERSan Ramon, CA 94583-5400

Mailing Address4009 Tulip WaySan Ramon, CA 94582 · (925) 964-1416

Phone(925) 275-8282

Sole ProprietorNo

Medical School CMSUniversity Of Florida College Of MedicineGraduated 1999

Enumeration DateJune 21, 2006

Last NPPES UpdateJuly 8, 2007

✔ NPI 1285670877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207P00000X

License✔ Licensed in CA · A91557

Definition

An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.

6001 NORRIS CANYON RD, San Ramon, CA 94583

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Other Identifiers 1

OtherA91557CA · Medical License

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. Diane Groth Mimran Md 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 ID547299372

PECOS Enrollment IDI20050811000385

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 4

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.

Emergency department visit with high level of medical decision making 99285

An emergency department visit for severe conditions is when you urgently seek medical help due to serious health issues. These could be severe injuries, breathing problems, unbearable pain, or sudden severe illness. Doctors and nurses will provide immediate care to stabilize your condition.

260 services252 patients

Emergency department visit with moderate level of medical decision making 99284

An emergency department visit for a high-severity issue means you're experiencing a serious health problem that needs immediate attention. This could be a severe injury, serious illness, or life-threatening condition. Medical professionals will provide urgent care to stabilize your condition.

127 services120 patients

Emergency department visit with low level of medical decision making 99283

An emergency department visit for a problem of moderate severity involves immediate medical attention for issues like minor fractures, burns, or high fever. The healthcare team will assess your condition, provide necessary treatment, and may suggest further tests or admission if required.

28 services27 patients

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

24 services24 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 94583 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

$104.51 typical visit price

range $69.00 – $202.35

Typical copayment $26.12 (range $17.25 – $50.58)

Most-billed visit code 99203

Established Patient

$119.48 typical visit price

range $23.44 – $166.46

Typical copayment $29.87 (range $5.86 – $41.61)

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.

Other Providers at the Same Location NPPES 20

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

EMMA WINFIELD N.P

Nurse Practitioner (Family)