ADAM DAVID SHELLITO M.D.
NPI 1750793667
Colon & Rectal Surgery in Stanford, CA
About Adam David Shellito M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ADAM DAVID SHELLITO M.D. (NPI 1750793667) is an individual colon & rectal surgery provider in Stanford, California, licensed in California (A151606) and active in the NPI registry since May 2014. He is enrolled in Medicare PECOS and is a graduate of University Of California, Davis School Of Medicine (2016).
NPPES Registry Identity
Specialties & Licenses 2
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
Adam David Shellito 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
2Medicare enrollment records show Adam Shellito reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ojai, CA 93023
- Reassigned Medicare billing, California enrollment
- 267 clinicians in this Medicare group
Ventura, CA 93003
- Reassigned Medicare billing, California enrollment
- 19 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 6
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 94305 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.
STANFORD, CA 94305
STANFORD, CA 94305
STANFORD, CA 94305
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 Adam Shellito's NPI number?
The NPI number for Adam Shellito is 1750793667. It was assigned to this individual provider in the NPPES registry on May 27, 2014.
Where is Adam Shellito located?
Adam Shellito practices at 300 Pasteur Dr, Stanford, CA 94305. The listed phone number is (650) 723-4000.
What is Adam Shellito's specialty?
The primary specialty registered for this NPI is Colon & Rectal Surgery with taxonomy code 208C00000X.
Is Adam Shellito enrolled in Medicare?
Yes. Adam Shellito 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 Adam Shellito's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Adam Shellito reassigns Medicare benefits to 2 organizations: Community Memorial Health System (Ojai, CA) and Ventura County Surgical Associates (Ventura, 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 Adam Shellito'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 Adam Shellito was last updated on November 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 days 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.
# Adam David Shellito, M.D. · NPI 1750793667
Colon & Rectal Surgery physician in Stanford, California. Individual provider, active in the CMS NPPES registry since May 27, 2014.
## Identity
- **NPI:** 1750793667 (Entity type: Individual)
- **Enumerated:** May 27, 2014
- **Primary specialty:** Colon & Rectal Surgery · taxonomy 208C00000X
- **State license:** A151606 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 PASTEUR DR, Stanford, CA 94305-2200
- **Phone:** (650) 723-4000
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Community Memorial Health System (NPI 1942872106, Ojai, CA); Ventura County Surgical Associates (NPI 1740892686, Ventura, CA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of California, Davis School Of Medicine, class of 2016
## Record status
- **NPPES last updated:** November 2, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1750793667) · Data from the CMS NPPES public registry.