DR. SCOTT W MERCER (M.D.) – Family Medicine Physician, NPI 1295736031
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,237 FAMILY PRACTICE in CA
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Provider Addresses for DR. SCOTT W MERCER (M.D.)
320, Santa Fe Drive, Encinitas, San Diego County, California, 92007, United States
SUITE 205
ENCINITAS, CA 920245138
Phone: (760) 944-8484
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 36 Open Payments records for all available years, with a total value of $919.
Total Amount is formed as General ($919) + Research ($0) + Ownership ($0) = $919.
Last reported payment date: 2024-12-07 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($194).
Total Amount
$919
General + Research + Ownership
Payments
36
Total payment records
General Amount
$919
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-07
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $194 |
| Amgen Inc. | $152 |
| ABBVIE INC. | $130 |
| PFIZER INC. | $70 |
| IDORSIA PHARMACEUTICALS US INC | $70 |
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: 2012-02-03
PECOS data refreshed: 2026-06-15
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
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 |
|---|---|---|---|---|
| I20120203000018 | I | Family Practice | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 773 | 314 | $0 |
| J1100 | Injection, dexamethasone sodium phosphate, 1 mg | 515 | 33 | $0 |
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 246 | 41 | $0 |
| G0439 | Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 221 | 221 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 159 | 111 | $0 |
Insurance plans in this area (ZIP 92024)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | CA | 17003 | Destruction of 2-14 skin growths | 68 | 12 |
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