JASON WILLIAM NASH (D.O.) – Clinical Pathology/Laboratory Medicine Physician, NPI 1407961576
Clinical Pathology/Laboratory Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
607 DERMATOLOGY in OH
Provider Addresses for JASON WILLIAM NASH (D.O.)
428 COUNTRY LINE RD, WEST
WESTERVILLE, OH 430827294
Phone: (614) 847-4100
Fax: (614) 430-1601
Type: Mailing
235 W. SCHROCK RD
WESTERVILLE, OH 430812874
Phone: (614) 895-0400
Fax: (614) 895-2911
Type: Location
Wexner Medical Center at The Ohio State University, 410, West Tenth Avenue, University District District 4, Columbus, Franklin, Ohio, 43210, United States
E403 DOAN HALL
COLUMBUS, OH 432101240
Phone: (614) 293-5905
Fax: (614) 293-4715
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 30 Open Payments records for all available years, with a total value of $585.
Total Amount is formed as General ($585) + Research ($0) + Ownership ($0) = $585.
Last reported payment date: 2024-10-08 • Largest payer in this snapshot: Incyte Corporation ($175).
Total Amount
$585
General + Research + Ownership
Payments
30
Total payment records
General Amount
$585
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-08
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Incyte Corporation | $175 |
| Regeneron Healthcare Solutions, Inc. | $104 |
| UCB, Inc. | $102 |
| Lilly USA, LLC | $37 |
| SUN PHARMACEUTICAL INDUSTRIES INC. | $35 |
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: 2007-05-25
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 |
|---|---|---|---|---|
| I20070525000011 | I | Dermatology | OH | 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 | 4,187 | 2,449 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 243 | 219 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 189 | 125 | $0 |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 124 | 115 | $0 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 85 | 67 | $0 |
Insurance plans in this area (ZIP 43082)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| DERMATOLOGY | OH | 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 45 | 40 |
| DERMATOLOGY | OH | 88312 | Special stained specimen slides to identify organisms including interpretation and report | 60 | 46 |
| DERMATOLOGY | OH | 88342 | Tissue or cell analysis by immunologic technique | 59 | 54 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | OH | |
| D E R M A T O L O G Y | OH | |
| P A T H O L O G Y | OH | |
| Physician Assistant | OH | |
| - | OH | |
| D E R M A T O L O G Y | OH | |
| D E R M A T O L O G Y | OH | |
| D E R M A T O L O G Y | OH | |
| D E R M A T O L O G Y | OH | |
| Dermatology, Micrographic Dermatologic Surgery (Mds) | OH |
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