DR. CAESAR CASTRO AGAGAN (MD) – Pulmonary Disease Physician, NPI 1285610576
Pulmonary Disease Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
256 PULMONARY DISEASE in AL
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Provider Addresses for DR. CAESAR CASTRO AGAGAN (MD)
2001, Spring Hill Avenue, Park Place, Mobile, Mobile County, Alabama, 36607, United States
MOBILE, AL 366073326
Phone: (251) 433-3344
Fax: (251) 433-4052
Type: Location
8725 County Road 64
Daphne, AL 365266061
Phone: (251) 625-1370
Fax: (251) 625-1380
Type: Location
100 Memorial Hospital Dr Ste 1A
Mobile, AL 366081128
Phone: (251) 343-6848
Fax: (251) 343-5708
Type: Location
2001 Spring Hill Ave
Mobile, AL 366073326
Phone: (251) 433-3344
Fax: (251) 433-4052
Type: Location
5955 Airport Blvd
Mobile, AL 366083135
Phone: (251) 633-0573
Fax: (251) 633-7367
Type: Location
Mobile Post Office, 250, Saint Joseph Street, Downtown, Mobile County Commission District 1, Mobile, Mobile County, Alabama, 36601, United States
MOBILE, AL 366700987
Phone: (251) 633-0573
Fax: (251) 633-7367
Type: Mailing
141 TUSCALOOSA ST
MOBILE, AL 366073422
Phone: (251) 433-3344
Fax: (251) 433-4052
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 190 Open Payments records for all available years, with a total value of $3,487.
Total Amount is formed as General ($3,487) + Research ($0) + Ownership ($0) = $3,487.
Last reported payment date: 2024-12-18 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($726).
Total Amount
$3,487
General + Research + Ownership
Payments
190
Total payment records
General Amount
$3,487
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-18
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2011-09-16
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 |
|---|---|---|---|---|
| I20110916000139 | I | Pulmonary Disease | AL | 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 | 374 | 207 | $0 |
| 94375 | Test to measure rate of airflow | 359 | 187 | $0 |
| 94200 | Test to measure largest amount of air breathed in an out | 359 | 187 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 288 | 128 | $0 |
| 71046 | X-ray of chest, 2 views | 266 | 204 | $0 |
Insurance plans in this area (ZIP 36607)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PULMONARY DISEASE | AL | 31500 | Emergent insertion of breathing tube into windpipe cartilage using an endoscope | 13 | 13 |
| PULMONARY DISEASE | AL | 36556 | Insertion of central venous catheter for infusion, patient 5 years or older | 15 | 15 |
| PULMONARY DISEASE | AL | 71010 | X-ray of chest, 1 view, front | 18 | 18 |
| PULMONARY DISEASE | AL | 94727 | Determination of lung volumes using gas dilution or washout | 115 | 111 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Pulmonary Disease | AL | |
| Nurse Practitioner | AL | |
| Nurse Practitioner | AL | |
| Pulmonary Disease, Internal Medicine | AL | |
| Nurse Practitioner | AL | |
| Sleep Medicine, Critical Care (Intensivists), Pulmonary Disease | AL | |
| Pulmonary Disease, Critical Care (Intensivists) | AL | |
| Nurse Practitioner | AL | |
| Nurse Practitioner | AL | |
| Nurse Practitioner | AL |
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