ATON MORDECHAI HOLZER (MD) – MOHS-Micrographic Surgery Physician, NPI 1083828180
MOHS-Micrographic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
4 MICROGRAPHIC DERMATOLOGIC SURGERY (MDS) in DE
Provider Addresses for ATON MORDECHAI HOLZER (MD)
774 CHRISTIANA RD STE 107
NEWARK, DE 197134248
Phone: (302) 230-3376
Fax: (302) 224-4990
Type: Location
603 N Flamingo Rd
Suite 350
Pembroke Pines, FL 330281023
Phone: (954) 435-5100
Fax: (954) 381-8210
Type: Location
469 Morris Ave
Elizabeth, NJ 072082904
Phone: (856) 691-1737
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $93.
Total Amount is formed as General ($93) + Research ($0) + Ownership ($0) = $93.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: Janssen Biotech, Inc. ($42).
Total Amount
$93
General + Research + Ownership
Payments
5
Total payment records
General Amount
$93
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $42 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $32 |
| UCB, Inc. | $19 |
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: 2025-03-25
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20180605002796 | I | Dermatology | DE | TBD |
| I20190306000332 | I | Dermatology | NY | TBD |
| I20200121000049 | I | Micrographic Dermatologic Surgery (Mds) | NJ | TBD |
| I20250325000797 | I | Dermatology | CT | 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 |
|---|---|---|---|---|
| 17311 | Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks | 428 | 386 | $0 |
| 17312 | Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, each additional stage, 1-5 tissue blocks | 152 | 116 | $0 |
| 13132 | Complicated repair of wound of forehead, cheeks, chin, mouth, neck, underarms, genitals, hands, or feet, 2.6-7.5 cm | 118 | 114 | $0 |
| 13121 | Complicated repair of wound of scalp, arms, or legs, 2.6-7.5 cm | 114 | 105 | $0 |
| 17313 | Removal and microscopic exam of growth of trunk, arms, or legs, 1-5 tissue blocks | 85 | 77 | $0 |
Insurance plans in this area (ZIP 19713)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Plastic And Reconstructive Surgery | NY | |
| - | NY | |
| D E R M A T O L O G Y | NY | |
| D E R M A T O L O G Y | NY | |
| Physician Assistant | NY | |
| - | NY | |
| Physician Assistant | NY | |
| Nurse Practitioner | NY | |
| D E R M A T O L O G Y | NY | |
| Allergy/Immunology, Internal Medicine | NY |
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