DR. SHEYNA ELIZABETH GIFFORD MD
NPI 1497198162
Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine in Oakland, CA
About Dr. Sheyna Elizabeth Gifford Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHEYNA ELIZABETH GIFFORD MD (NPI 1497198162) is an individual preventive medicine/occupational environmental medicine provider in Oakland, California, licensed in Minnesota (77822) and active in the NPI registry since April 2013. She is enrolled in Medicare PECOS, is affiliated with Mayo Clinic Hospital Rochester, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 4
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
Dr. Sheyna Elizabeth Gifford 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.
Medicare Billing Reassignment
Medicare enrollment records show Sheyna Gifford reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Rochester, MN 55905
- Reassigned Medicare billing, Minnesota enrollment
- 6,534 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mayo Clinic Hospital Rochester
Acute Care Hospitals · Rochester, MNPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94609 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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 Sheyna Gifford's NPI number?
The NPI number for Sheyna Gifford is 1497198162. It was assigned to this individual provider in the NPPES registry on April 12, 2013.
Where is Sheyna Gifford located?
Sheyna Gifford practices at 350 Hawthorne Ave Rm 5244, Oakland, CA 94609. The listed phone number is (510) 655-4000.
What is Sheyna Gifford's specialty?
The primary specialty registered for this NPI is Preventive Medicine, specializing in Preventive Medicine/Occupational Environmental Medicine, with taxonomy code 2083P0500X.
Is Sheyna Gifford enrolled in Medicare?
Yes. Sheyna Gifford 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 organization bills Medicare for Sheyna Gifford's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sheyna Gifford reassigns Medicare benefits to Mayo Clinic (Rochester, MN). 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 Sheyna Gifford's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Sheyna Gifford affiliated with any hospitals?
According to CMS data, Sheyna Gifford is affiliated with Mayo Clinic Hospital Rochester.
When was this NPI record last updated?
The NPPES record for Sheyna Gifford was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Dr. Sheyna Elizabeth Gifford, MD · NPI 1497198162
Preventive Medicine/Occupational Environmental Medicine physician in Oakland, California. Individual provider, active in the CMS NPPES registry since April 12, 2013.
## Identity
- **NPI:** 1497198162 (Entity type: Individual)
- **Enumerated:** April 12, 2013
- **Primary specialty:** Preventive Medicine - Preventive Medicine/Occupational Environmental Medicine · taxonomy 2083P0500X
- **State license:** 77822 (Minnesota)
- **Sole proprietor:** No
## Practice location
- **Address:** 350 HAWTHORNE AVE RM 5244, Oakland, CA 94609-3108
- **Phone:** (510) 655-4000
## 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:** Mayo Clinic (NPI 1114343860, Rochester, MN), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** August 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1497198162) · Data from the CMS NPPES public registry.