MR. ROBERT A SR. SCHAMBERGER (DO, LLC) – Family Medicine Physician, NPI 1003816844
Family Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
6,722 FAMILY PRACTICE in FL
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Provider Addresses for MR. ROBERT A SR. SCHAMBERGER (DO, LLC)
71, Central Avenue, Oviedo, Seminole County, Florida, 32765, United States
OVIEDO, FL 327659025
Phone: (407) 365-3462
Fax: (407) 365-4305
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 106 Open Payments records for all available years, with a total value of $3,661.
Total Amount is formed as General ($3,661) + Research ($0) + Ownership ($0) = $3,661.
Last reported payment date: 2024-12-17 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($937).
Total Amount
$3,661
General + Research + Ownership
Payments
106
Total payment records
General Amount
$3,661
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-17
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $937 |
| ABBVIE INC. | $825 |
| GlaxoSmithKline, LLC. | $294 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $163 |
| Amgen Inc. | $159 |
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: 2009-01-06
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 |
|---|---|---|---|---|
| I20090106000519 | I | Family Practice | FL | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 894 | 273 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 451 | 199 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 205 | 182 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 204 | 136 | $0 |
| 96127 | Assessment of emotional or behavioral problems | 190 | 148 | $0 |
Insurance plans in this area (ZIP 32765)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | FL | 82270 | Stool analysis for blood to screen for colon tumors | 32 | 32 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | FL | |
| Internal Medicine | FL | |
| - | CO |
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