MICHAEL J. NELMS (PA-C) – Physician Assistant, NPI 1235113580
Physician Assistant
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Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
10,570 PHYSICIAN ASSISTANT in CA
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Provider Addresses for MICHAEL J. NELMS (PA-C)
East 4th Avenue, Escondido, San Diego County, California, 92025, United States
SUITE 415
SAN DIEGO, CA 921032116
Phone: (619) 298-9809
Fax: (619) 298-9823
Type: Location
2285, Corporate Circle, Green Valley Ranch, Henderson, Clark County, Nevada, 89074, United States
STE 200
HENDERSON, NV 890747759
Phone: (702) 360-2763
Fax: (949) 783-2880
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 130 Open Payments records for all available years, with a total value of $2,858.
Total Amount is formed as General ($2,858) + Research ($0) + Ownership ($0) = $2,858.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: ABBVIE INC. ($539).
Total Amount
$2,858
General + Research + Ownership
Payments
130
Total payment records
General Amount
$2,858
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $539 |
| Janssen Biotech, Inc. | $348 |
| UCB, Inc. | $217 |
| Regeneron Healthcare Solutions, Inc. | $198 |
| Amgen Inc. | $163 |
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: 2008-01-17
PECOS data refreshed: 2026-05-27
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 |
|---|---|---|---|---|
| I20080117000382 | I | Physician Assistant | 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 |
|---|---|---|---|---|
| J7345 | Aminolevulinic acid hcl for topical administration, 10% gel, 10 mg | 4,800 | 20 | $0 |
| 17003 | Destruction of precancer skin growth, 2-14 growths | 1,292 | 182 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 672 | 328 | $0 |
| 11103 | Biopsy of related skin growth, each additional growth | 456 | 171 | $0 |
| 11102 | Biopsy of related skin growth, first growth | 440 | 266 | $0 |
Insurance plans in this area (ZIP 92103)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PHYSICIAN ASSISTANT | CA | 17003 | Destruction of 2-14 skin growths | 700 | 144 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | CA | |
| D E R M A T O L O G Y | CA | |
| Nurse Practitioner | NV | |
| - | CA | |
| - | CA | |
| - | NV | |
| D E R M A T O L O G Y | NV | |
| Dermatology, Micrographic Dermatologic Surgery (Mds), Pathology | TX | |
| D E R M A T O L O G Y | NV | |
| Physician Assistant | NV |
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