STEPHEN R NASH (MD) – Anatomic Pathology Physician, NPI 1053414045
Anatomic Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
Loading map...
Provider Addresses for STEPHEN R NASH (MD)
7346, South Alton Way, Centennial, Arapahoe County, Colorado, 80112, United States
STE 10-D
CENTENNIAL, CO 801122327
Phone: (303) 770-4848
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 2 Open Payments records for all available years, with a total value of $319.
Total Amount is formed as General ($319) + Research ($0) + Ownership ($0) = $319.
Last reported payment date: 2023-04-13 • Largest payer in this snapshot: Alexion Pharmaceuticals, Inc. ($319).
Total Amount
$319
General + Research + Ownership
Payments
2
Total payment records
General Amount
$319
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Alexion Pharmaceuticals, Inc. | $319 |
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: 2013-10-25
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 |
|---|---|---|---|---|
| I20131025000258 | I | Pathology | CO | 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 | 705 | 360 | $0 |
| 88313 | Special stained specimen slides to examine tissue including interpretation and report | 169 | 98 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 99 | 83 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 48 | 28 | $0 |
Insurance plans in this area (ZIP 80112)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Gastroenterology, Internal Medicine | CO | |
| G A S T R O E N T E R O L O G Y | CO | |
| Nurse Practitioner | MO | |
| G A S T R O E N T E R O L O G Y | CO | |
| G A S T R O E N T E R O L O G Y | CO | |
| Physician Assistant | CO | |
| Registered Dietitian Or Nutrition Professional | CO | |
| - | CO | |
| - | CO | |
| Physician Assistant | CO |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.