Caesar Castro Agagan, MD
Pulmonary Disease Physician · Mobile, AL
Caesar Castro Agagan, MD is a pulmonary disease physician with a practice address in Mobile, Alabama, and NPI 1285610576, issued on Dec 19, 2005. Check the license (Alabama 23463, as entered in NPPES) on the Alabama Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Caesar Castro Agagan
- Credential
- MD
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 23463 AL
Self-reported in NPPES; status is on the state search - Practice location
- 141 Tuscaloosa St, Mobile, AL 36607
- Phone
- (251) 433-3344
- Enumerated
- Dec 19, 2005
- Record last updated
- Jun 21, 2023
- Fax
- (251) 433-4052
- Medicaid IDs
- 213145 AL
51507365 AL
213434 AL
221315 AL - Medicare enrollment
- Enrolled (PECOS I20110916000139); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 219 in Alabama → Look up another NPI →
Also registered at 141 Tuscaloosa St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jennifer Corser-McNeelyNurse Practitioner1316411176
- Randy Dotson, MDPulmonary Disease Physician1467434787
- Robyn Hiller Browne, C.R.N.P.Acute Care Nurse Practitioner1679848071
- Druhan Howell, M.D.Allergy Physician1790877892
- Peter Lutz, M.D.Pulmonary Disease Physician1700815891
- William Nicolson, MDPulmonary Disease Physician1578183323
Verify Caesar Castro Agagan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlabama Board of Medical Examiners
Search for license 23463Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average pulmonary disease physician in 2024
3,417 Medicare Part D claims for 487 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.
Most prescribed
- Albuterol Sulfate Hfa689 claims
- Trelegy Ellipta414 claims
- Levocetirizine Dihydrochloride342 claims
- Pantoprazole Sodium200 claims
- Stiolto Respimat184 claims
- Fluticasone Propionate182 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 82.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,769.40
92 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Pulmonary Associates OF Mobile PCMobile, AL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Caesar Castro Agagan among 219 pulmonary disease physician records in Alabama
Caesar Castro Agagan, MD is one of 219 pulmonary disease physician records with a practice address in Alabama. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 80% of these records are
- Graduated1991 · median 2003 among the 176 with a school on file
- Record last updated2023 · 44% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Alabama practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Alabama
There are 219 pulmonary disease physician records in Alabama.
All 219 in Alabama → Every provider in Mobile → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Randy Dotson, MDMobile, AL 366071467434787
- Peter Lutz, M.D.Mobile, AL 366071700815891
- William Nicolson, MDMobile, AL 366071578183323
- Scott Patterson, MDMobile, AL 366071891778684
- Virginia Radcliff, MDMobile, AL 366071811121676
- Campbell Sindel, M.D.Mobile, AL 366071578975181
- Donald Bedsole, MDMobile, AL 366081174743223
- Ji Young Lee, M.D.Mobile, AL 366081235461930
Common questions
What is Caesar Castro Agagan, MD's NPI number?
Caesar Castro Agagan, MD's National Provider Identifier (NPI) is 1285610576, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Caesar Castro Agagan, MD located?
The NPPES record lists a practice address at 141 Tuscaloosa St, Mobile, AL, 36607. Phone: (251) 433-3344. Providers update this record themselves, so call before visiting.
How can I verify Caesar Castro Agagan, MD's license?
NPPES lists Alabama license number 23463, as entered by the provider. Search the Alabama Board of Medical Examiners at https://www.albme.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Caesar Castro Agagan, MD prescribe under Medicare Part D?
In 2024, Caesar Castro Agagan, MD had 3,417 Medicare Part D claims for 487 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.
What is Caesar Castro Agagan, MD's MIPS final score?
The 2023 MIPS final score is 82.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.