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DR. STEPHANIE DIEBOLD M.D.
NPI 1760878326
Emergency Medicine in San Diego, CA

Active since April 10, 2015PECOS Enrolled
9455 CLAIREMONT MESA BLVD, SAN DIEGO, CA 92123(833) 574-2273 Get Directions Write a Review

NPPES record last updated: March 13, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 8, 2021, Aug 1, 2018 (2 updates tracked since 2018).

About Dr. Stephanie Diebold M.d. NPPES

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

DR. STEPHANIE DIEBOLD M.D. (NPI 1760878326) is an individual emergency medicine provider in San Diego, California, licensed in California (A160336) and active in the NPI registry since April 2015. She is enrolled in Medicare PECOS and maintains a secondary practice location in Denver.

NPPES Registry Identity

NPI1760878326
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameDR. STEPHANIE DIEBOLDCredential: M.D.
Location Address9455 CLAIREMONT MESA BLVDSan Diego, CA 92123-1297
Mailing Address777 Bannock St # Mc0108, Denver Health Medical CenterDenver, CO 80204-4507 · (303) 602-5183
Phone(833) 574-2273
Sole ProprietorNo
Enumeration DateApril 10, 2015
Last NPPES UpdateMarch 13, 20242 updates tracked since enumeration
NPPES CertifiedMarch 13, 2024
✔ NPI 1760878326 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
Licenses✔ Licensed in CA · A160336✔ Licensed in CO · DR.0060333
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.
9455 CLAIREMONT MESA BLVD, San Diego, CA 92123
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Secondary Practice Location 1

Location 1777 Bannock St # Mc0108, Denver Health Medical CenterDenver, CO 80204-4507 · Phone (303) 602-5183

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Stephanie Diebold M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show Stephanie Diebold reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southern California Permanente Medical Group
3.2 mi
Health Maintenance Organization
4647 ZION AVE
San Diego, CA 92120
  • Reassigned Medicare billing, California enrollment
  • 13,921 clinicians in this Medicare group
NPI 1225060742 (619) 528-5000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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.
11 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92123 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
$94.87 typical visit price
range $62.10 – $184.71
Typical copayment $23.71 (range $15.52 – $46.17)
Most-billed visit code 99203
Established Patient
$108.42 typical visit price
range $20.62 – $151.42
Typical copayment $27.10 (range $5.15 – $37.85)
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.

KAISER FOUNDATION HOSPITALS
General Acute Care Hospital
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (619) 528-5000
DONNY MUNOZ RRT, RCP
Respiratory Therapist, Registered
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4209
MS. TIARA MONIQUE GAWAT RCP
Respiratory Therapist, Registered
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-5000
IRENE CHIA
Pharmacist
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-5000
MRS. AURIE-ANN NAANOS ANCHO
Respiratory Therapist, Certified
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4200
JESUS HERRERA
Respiratory Therapist, Registered (Critical Care)
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4200
DR. HANNAH YOUNG MD
Internal Medicine
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (833) 574-2273
DANIELA LARA CRT, RRT
Respiratory Therapist, Registered
9455 CLAIREMONT MESA BLVD
SAN DIEGO, CA 92123
San Diego County (858) 266-4200

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 Stephanie Diebold's NPI number?

The NPI number for Stephanie Diebold is 1760878326. It was assigned to this individual provider in the NPPES registry on April 10, 2015.

Where is Stephanie Diebold located?

Stephanie Diebold practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. The listed phone number is (833) 574-2273.

What is Stephanie Diebold's specialty?

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

Is Stephanie Diebold enrolled in Medicare?

Yes. Stephanie Diebold is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Stephanie Diebold's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Stephanie Diebold reassigns Medicare benefits to Southern California Permanente Medical Group (San Diego, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stephanie Diebold's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Stephanie Diebold was last updated on March 13, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.