DR. SIGFREDO ALDARONDO (MD) – Pulmonary Disease Physician, NPI 1346247467
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,173 PULMONARY DISEASE in FL
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Provider Addresses for DR. SIGFREDO ALDARONDO (MD)
1110, North Kentucky Avenue, Winter Park, Orange County, Florida, 32789, United States
WINTER PARK, FL 327894741
Phone: (407) 539-2766
Fax: (407) 539-2786
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 3 Open Payments records for all available years, with a total value of $327.
Total Amount is formed as General ($327) + Research ($0) + Ownership ($0) = $327.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Insmed, Inc. ($130).
Total Amount
$327
General + Research + Ownership
Payments
3
Total payment records
General Amount
$327
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Insmed, Inc. | $130 |
| AstraZeneca Pharmaceuticals LP | $112 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $86 |
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: 2004-11-03
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 |
|---|---|---|---|---|
| I20041103000991 | I | Pulmonary Disease | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 1,305 | 722 | $0 |
| 94010 | Test to measure expiratory airflow and volume | 343 | 333 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 307 | 298 | $0 |
| 94726 | Test to determine lung volumes using sensors | 284 | 276 | $0 |
| 99231 | Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 196 | 48 | $0 |
Insurance plans in this area (ZIP 32789)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PULMONARY DISEASE | FL | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 98 | 98 |
| PULMONARY DISEASE | FL | 94727 | Determination of lung volumes using gas dilution or washout | 11 | 11 |
| PULMONARY DISEASE | FL | 95811 | Sleep monitoring of patient (6 years or older) in sleep lab with continued pressured respiratory assistance by mask or breathing tube | 47 | 45 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | FL | |
| N E U R O L O G Y | FL | |
| General Surgery | FL | |
| Cardiovascular Disease (Cardiology), Internal Medicine, Interventional Cardiology | FL | |
| Nurse Practitioner | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | FL | |
| General Surgery | FL | |
| Pulmonary Disease, Critical Care (Intensivists) | FL | |
| O B S T E T R I C S/ G Y N E C O L O G Y | MI | |
| Physician Assistant | FL |
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