ROBERT BRUCE JR. BELSER (MD) – Otolaryngology Physician, NPI 1821055104
Otolaryngology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
641 OTOLARYNGOLOGY in PA
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Provider Addresses for ROBERT BRUCE JR. BELSER (MD)
2185, Oregon Pike, Landis Valley, Lancaster County, Pennsylvania, 17601, United States
LANCASTER, PA 176014604
Phone: (717) 394-4342
Fax: (717) 394-4560
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 18 Open Payments records for all available years, with a total value of $498.
Total Amount is formed as General ($498) + Research ($0) + Ownership ($0) = $498.
Last reported payment date: 2024-12-03 • Largest payer in this snapshot: Optinose US, Inc. ($212).
Total Amount
$498
General + Research + Ownership
Payments
18
Total payment records
General Amount
$498
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-03
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Optinose US, Inc. | $212 |
| Inspire Medical Systems, Inc. | $119 |
| Baxter Healthcare | $42 |
| Merck Sharp & Dohme LLC | $37 |
| Boston Scientific Corporation | $33 |
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: 2004-05-19
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 |
|---|---|---|---|---|
| I20040519001090 | I | Otolaryngology | PA | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 620 | 435 | $0 |
| 69210 | Removal of impacted ear wax | 434 | 246 | $0 |
| 99203 | New patient office or other outpatient visit, 30-44 minutes | 268 | 268 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 75 | 59 | $0 |
| 31575 | Diagnostic exam of voice box using a flexible endoscope | 61 | 56 | $0 |
Insurance plans in this area (ZIP 17601)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| OTOLARYNGOLOGY | PA | 92567 | Eardrum testing using ear probe | 19 | 19 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice, Addiction Medicine | PA | |
| N E U R O L O G Y | NY | |
| H E M A T O L O G Y/ O N C O L O G Y | PA | |
| Family Practice | PA | |
| Nurse Practitioner | PA | |
| - | PA | |
| Epileptologists, Neurology | PA | |
| - | PA | |
| Nurse Practitioner | PA | |
| - | PA |
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