Doctor profile · Federal record

Dr. Caesar Agagan, MD

Pulmonary Disease Physician (CMS: Pulmonary Disease) · Critical Care Medicine (Internal Medicine) Physician · Mobile, AL

  • NPI 1285610576
  • Accepts Medicare
  • MIPS 75.6 / 100 · 2023
  • 35 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 5 locations .

NPPES Updated May 11, 2026
Primary practice
141 Tuscaloosa St
Mobile, AL 366073422
(251) 433-3344
fax (251) 433-4052
Additional location
100 Memorial Hospital Dr Ste 1A
Mobile, AL 366081128
(251) 343-6848
fax (251) 343-5708
Additional location
2001 Spring Hill Ave
Mobile, AL 366073326
Show 2 more locations
Additional location
5955 Airport Blvd
Mobile, AL 366083135
(251) 633-0573
fax (251) 633-7367
Additional location
8725 County Road 64
Daphne, AL 365266061
(251) 625-1370
fax (251) 625-1380
Mailing address
Po Box 7987
Mobile, AL 366700987

Credentials & registration

NPPES · NUCC
NPI registered
December 2005 — 21 yrs on file
Profile last updated
June 21, 2023
Year of graduation
1991 — 35 yrs since
Specialty taxonomy
207RP1001X — NUCC code
State license (1)
Alabama #23463
Medicaid (5)
AL #213145 · AL #51507365 · AL #213434 · AL #221315 · AL #220390

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1285610576. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,548
Distinct HCPCS
10
Medicare allowed
$203,446
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 374 207 $118
94200 Test to measure largest amount of air breathed in an out 359 187 $13
94375 Test to measure rate of airflow 359 187 $35
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 288 128 $113
71046 X-ray of chest, 2 views 266 204 $26
94664 Evaluation of use of breathing device 250 109 $15
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 244 118 $6
94727 Test to determine lung volumes using gas dilution or washout 178 151 $39
94729 Test to examine how well the lungs exchange gases 178 151 $50
96160 Administration and interpretation of patient-focused health risk assessment 157 73 $2

In context: peer comparison

Among 19 peers in Mobile Pulmonary Disease Physician, average services per provider: 111. This provider delivers 32× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,769
Transactions
84
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 19 $297.38
AstraZeneca Pharmaceuticals Lp 13 $237.01
Boehringer Ingelheim Pharmaceuticals, INC. 12 $231.63
Regeneron Healthcare Solutions, INC. 9 $184.55
Vifor Pharma, INC. 5 $107.62
Electromed, INC. 6 $83.03
Genzyme Corporation 4 $78.93
Insmed, INC. 3 $71.78
Grifols USA, LLC 3 $68.00
Mylan Specialty L.P. 3 $63.95
Pulmonx Corporation 2 $48.82
United Therapeutics Corporation 2 $42.54
Actelion Pharmaceuticals US, INC. 1 $35.54
Takeda Pharmaceuticals U.S.A., INC. 1 $30.12
Amgen INC. 1 $26.72

By nature of payment

Food and Beverage
$1,769

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,402
Patients
874
Total drug cost
$1,248,353
Drug Type Claims Patients Total cost
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 539 204 $15,185
Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) Brand 342 76 $271,565
Levocetirizine Dihydrochloride Generic 277 119 $2,716
Stiolto Respimat (Tiotropium Br/Olodaterol Hcl) Brand 189 35 $115,216
Fluticasone Propionate Generic 160 102 $2,894
Pantoprazole Sodium Generic 160 70 $1,753
Spiriva Respimat (Tiotropium Bromide) Brand 147 37 $94,329
Prednisone Generic 140 59 $758
Breo Ellipta (Fluticasone/Vilanterol) Brand 112 26 $56,107
Breztri Aerosphere (Budesonide/Glycopyr/Formoterol) Brand 82 26 $65,809

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Caesar Agagan's medical specialty?
Dr. Caesar Agagan practices Pulmonary Disease Physician in Mobile, AL.
Where does Dr. Caesar Agagan practice?
Dr. Caesar Agagan practices at 141 Tuscaloosa St, Mobile, AL 366073422. Office phone: 2514333344.
What is Dr. Caesar Agagan's NPI?
Dr. Caesar Agagan's National Provider Identifier (NPI) is 1285610576, issued by NPPES.
Does Dr. Caesar Agagan accept Medicare assignment?
Yes. Dr. Caesar Agagan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Caesar Agagan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Test to measure largest amount of air breathed in an out (HCPCS 94200); Test to measure rate of airflow (HCPCS 94375). Source: CMS Medicare Physician & Other Practitioners file.