DR. SCOTT MERLIN (M.D.) – Specialist, NPI 1124244009
Specialist
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
355 PATHOLOGY in NJ
Provider Addresses for DR. SCOTT MERLIN (M.D.)
14 HILLSIDE AVE
LIVINGSTON, NJ 070392816
Phone: (973) 992-5702
Type: Mailing
865 STONE ST
DEPARTMENT OF PATHOLOGY
RAHWAY, NJ 070652742
Phone: (732) 499-6139
Fax: (732) 499-6122
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2009-11-17
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 |
|---|---|---|---|---|
| I20091117000348 | I | Pathology | NJ | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 4,358 | 1,303 | $0 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 1,619 | 585 | $0 |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | 1,572 | 592 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 259 | 80 | $0 |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 108 | 95 | $0 |
Insurance plans in this area (ZIP 07039)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PATHOLOGY | NJ | 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 103 | 93 |
| PATHOLOGY | NJ | 88307 | Pathology examination of tissue using a microscope, moderately high complexity | 11 | 11 |
| PATHOLOGY | NJ | 88312 | Special stained specimen slides to identify organisms including interpretation and report | 144 | 88 |
| PATHOLOGY | NJ | 88342 | Tissue or cell analysis by immunologic technique | 136 | 45 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NJ | |
| Gastroenterology, Internal Medicine | NJ | |
| P A T H O L O G Y | NJ | |
| P A T H O L O G Y | NJ |
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