AARON HEERBOTH M.D.
NPI 1770922122
Emergency Medicine in San Diego, CA
About Aaron Heerboth M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AARON HEERBOTH M.D. (NPI 1770922122) is an individual emergency medicine provider in San Diego, California, licensed in California (A134309) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS and is a graduate of Other (2013).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Aaron Heerboth M.d. 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.
Medicare Billing Reassignments
4Medicare enrollment records show Aaron Heerboth reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- 526 clinicians in this Medicare group
San Diego, CA 92103
- Reassigned Medicare billing, California enrollment
- 221 clinicians in this Medicare group
San Diego, CA 92108
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
San Diego, CA 92127
- Reassigned Medicare billing, California enrollment
- 271 clinicians in this Medicare group
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 2
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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 92103 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
SAN DIEGO, CA 92103
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 Aaron Heerboth's NPI number?
The NPI number for Aaron Heerboth is 1770922122. It was assigned to this individual provider in the NPPES registry on June 19, 2013.
Where is Aaron Heerboth located?
Aaron Heerboth practices at 200 W Arbor Dr # Mc8676, San Diego, CA 92103. The listed phone number is (619) 543-6213.
What is Aaron Heerboth's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Aaron Heerboth enrolled in Medicare?
Yes. Aaron Heerboth is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Aaron Heerboth's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Aaron Heerboth reassigns Medicare benefits to 4 organizations: Regents Of The University Of California (San Diego, CA), Regents Of The University Of California (San Diego, CA), Southern California Permanente Medical Group (San Diego, CA) and Uc San Diego Health Community Group (San Diego, CA). Each 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 Aaron Heerboth'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 Aaron Heerboth was last updated on December 30, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 22 months 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.
# Aaron Heerboth, M.D. · NPI 1770922122
Emergency Medicine physician in San Diego, California. Individual provider, active in the CMS NPPES registry since June 19, 2013.
## Identity
- **NPI:** 1770922122 (Entity type: Individual)
- **Enumerated:** June 19, 2013
- **Primary specialty:** Emergency Medicine · taxonomy 207P00000X
- **State license:** A134309 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 W ARBOR DR # MC8676, San Diego, CA 92103-1911
- **Phone:** (619) 543-6213
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of California (NPI 1003934803, San Diego, CA); Regents Of The University Of California (NPI 1780870899, San Diego, CA); Southern California Permanente Medical Group (NPI 1023425972, San Diego, CA); Uc San Diego Health Community Group (NPI 1659864247, San Diego, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** December 30, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1770922122) · Data from the CMS NPPES public registry.