DR. NIKKI DEWAR SWITZER (MD) – Internal Medicine Physician, NPI 1851468367
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
21,511 INTERNAL MEDICINE in CA
Provider Addresses for DR. NIKKI DEWAR SWITZER (MD)
8899 University Center Ln
San Diego, CA 921221013
Phone: (800) 926-8273
Fax: (888) 539-8781
Type: Location
150 East, Twins at Little Willow, Sandy, Salt Lake County, Utah, 84070, United States
SUITE150
SANDY, UT 840702702
Phone: (801) 350-4602
Fax: (801) 350-4753
Type: Mailing
FILE 57326
LOS ANGELES, CA 900747326
Phone:
Type: Mailing
200 W ARBOR DR
SAN DIEGO, CA 921039000
Phone: (800) 926-8273
Fax: (888) 539-8791
Type: Location
9350, 150 East, Goldcrest, Sandy, Salt Lake County, Utah, 84070, United States
SUITE150
SANDY, UT 840702702
Phone: (801) 350-4602
Fax: (801) 350-4753
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $27.
Total Amount is formed as General ($27) + Research ($0) + Ownership ($0) = $27.
Last reported payment date: 2024-11-18 • Largest payer in this snapshot: Dexcom, Inc. ($27).
Total Amount
$27
General + Research + Ownership
Payments
1
Total payment records
General Amount
$27
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Dexcom, Inc. | $27 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-08-20
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20040504000126 | I | Internal Medicine | UT | TBD |
| I20191002001749 | I | Internal Medicine | HI | TBD |
| I20240820004602 | I | Internal Medicine | CA | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 92122)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | CA | |
| Clinical Social Worker | CA | |
| Physician Assistant | IL | |
| Nurse Practitioner | CA | |
| Internal Medicine | NV | |
| Physician Assistant | IL | |
| Nurse Practitioner | CA | |
| Internal Medicine, Hospice/Palliative Care | CA | |
| Internal Medicine | CA | |
| - | CA |
Reviews
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