DR. STEPHEN MICHAEL ZAPPALA (M.D.) – Specialist, NPI 1215953039
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
365 UROLOGY in MA
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Provider Addresses for DR. STEPHEN MICHAEL ZAPPALA (M.D.)
140, Haverhill Street, Shawsheen Village, Andover, Essex County, Massachusetts, 01845, United States
DOCTORS PARK I
ANDOVER, MA 018101550
Phone: (978) 475-4499
Fax: (978) 749-9585
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 13 Open Payments records for all available years, with a total value of $529.
Total Amount is formed as General ($529) + Research ($0) + Ownership ($0) = $529.
Last reported payment date: 2024-12-06 • Largest payer in this snapshot: Janssen Biotech, Inc. ($162).
Total Amount
$529
General + Research + Ownership
Payments
13
Total payment records
General Amount
$529
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-06
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Janssen Biotech, Inc. | $162 |
| Ferring Pharmaceuticals Inc. | $154 |
| Progenics Pharmaceuticals, Inc. | $73 |
| ABBVIE INC. | $53 |
| PFIZER INC. | $43 |
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: 2005-03-29
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 |
|---|---|---|---|---|
| I20050329000818 | I | Urology | MA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 997 | 673 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 149 | 149 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 137 | 116 | $0 |
| 52000 | Diagnostic exam of bladder and urethra using an endoscope | 118 | 106 | $0 |
| 55700 | Biopsy of prostate gland | 30 | 30 | $0 |
Insurance plans in this area (ZIP 01810)
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