DR. EDWIN TOWER LAYNG (M.D.) – Emergency Medicine Physician, NPI 1255714622
Emergency Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,391 EMERGENCY MEDICINE in PA
Provider Addresses for DR. EDWIN TOWER LAYNG (M.D.)
801 Ostrum St
Bethlehem, PA 180151000
Phone: (484) 526-4903
Fax: (484) 526-2153
Type: Location
801 OSTRUM ST
BETHLEHEM, PA 180151000
Phone: (484) 526-4903
Fax: (484) 526-2153
Type: Location
50 UNION ST
ELLSWORTH, ME 046051534
Phone: (207) 664-5311
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: 2025-10-20
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 |
|---|---|---|---|---|
| I20180801003723 | I | Emergency Medicine | NY | TBD |
| I20190129003289 | I | Emergency Medicine | ME | TBD |
| I20250106003450 | I | Emergency Medicine | FL | TBD |
| I20251020001691 | I | Emergency Medicine | 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 |
|---|---|---|---|---|
| 99285 | Emergency department visit with high level of medical decision making | 248 | 215 | $0 |
| 99284 | Emergency department visit with moderate level of medical decision making | 86 | 80 | $0 |
| 99283 | Emergency department visit with low level of medical decision making | 18 | 17 | $0 |
| 99291 | Critical care, first 30-74 minutes | 11 | 11 | $0 |
Insurance plans in this area (ZIP 18015)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Emergency Medicine | FL | |
| Emergency Medicine | FL | |
| Emergency Medicine | TX | |
| Family Practice | GA | |
| Family Practice | CA | |
| Nurse Practitioner | FL | |
| Emergency Medicine | PA | |
| Emergency Medicine | FL | |
| Nurse Practitioner | MA | |
| Emergency Medicine | FL |
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