Medicare · fee-for-service Part B

Indiana — total Medicare claims by state

21.7M

Services billed

$803.3M

Medicare payments

1,956

Physician groups

1.5%

of the national total

154K

Inpatient discharges · FY2024

40.0M

Part D claims · CY2024

Physician groups in Indiana billed 21,696,862 Medicare Part B services in 2024, totaling $803.3M in Medicare payments — 1.5% of the national total.

Calendar year 2024 · Medicare fee-for-service Part B

Indiana billing by specialty

Physician groups billing in Indiana, by primary specialty · CY2024

Primary specialty	Services	Medicare payments	Groups
Family Practice	3.9M	$173.4M	239
Internal Medicine	2.2M	$96.1M	180
Physical Therapist in Private Practice	2.1M	$42.4M	153
Hematology/Oncology	1.8M	$25.7M	9
Cardiovascular Disease (Cardiology)	1.5M	$65.4M	46
Rheumatology	1.4M	$14.1M	9
Diagnostic Radiology	1.2M	$30.0M	107
Orthopedic Surgery	1.0M	$22.2M	35
Ophthalmology	970K	$84.5M	42
Dermatology	837K	$41.4M	50
Optometry	594K	$31.6M	165
Urology	563K	$20.2M	10
Medical Oncology	387K	$3.4M	2
Emergency Medicine	224K	$16.4M	97
Clinical Social Worker	213K	$10.8M	85
Neurology	201K	$6.3M	18
Nurse Practitioner	200K	$10.9M	54
Pathology	195K	$5.3M	28
Infectious Disease	187K	$4.2M	4
Anesthesiology	185K	$10.5M	132
Podiatry	175K	$8.2M	35
Nephrology	170K	$13.0M	17
Hospitalist	149K	$12.1M	21
Gastroenterology	149K	$6.5M	10
Allergy/Immunology	140K	$1.9M	8
General Surgery	127K	$6.7M	26
Physical Medicine and Rehabilitation	127K	$6.5M	12
Chiropractic	116K	$2.8M	124
Pulmonary Disease	87,679	$3.2M	6
Occupational Therapist in Private Practice	84,980	$1.6M	11
Pain Management	73,835	$4.2M	3
Otolaryngology	70,364	$2.9M	17
Obstetrics/Gynecology	44,456	$2.4M	27
Radiation Oncology	39,293	$3.2M	6
Micrographic Dermatologic Surgery (MDS)	37,612	$2.3M	2
Qualified Audiologist	33,839	$1.1M	22
Psychiatry	33,370	$1.7M	29
Clinical Psychologist	21,041	$1.3M	29
Qualified Speech Language Pathologist	19,487	$421K	1
Endocrinology	14,386	$549K	4
Interventional Pain Management	12,732	$647K	6
Hand Surgery	12,381	$464K	2
Neurosurgery	12,009	$1.3M	4
Mental Health Counselor	8,400	$558K	18
Critical Care (Intensivists)	4,277	$368K	5
General Practice	4,149	$154K	2
Addiction Medicine	2,606	$137K	2
Physician Assistant	2,340	$175K	2
Certified Registered Nurse Anesthetist (CRNA)	2,104	$193K	8
Colorectal Surgery (Proctology)	2,076	$242K	2
Vascular Surgery	2,028	$256K	3
Interventional Cardiology	1,915	$111K	4
Pediatric Medicine	1,773	$127K	2
Interventional Radiology	1,627	$143K	1
Cardiac Surgery	1,386	$612K	2
Thoracic Surgery	424	$151K	2
Sleep Medicine	397	$29K	1
Registered Dietitian or Nutrition Professional	344	$20K	1
Hospice/Palliative Care	334	$23K	3
Maxillofacial Surgery	320	$14K	3
Marriage and Family Therapist	316	$23K	1
Plastic and Reconstructive Surgery	294	$48K	4
Certified Clinical Nurse Specialist (CNS)	134	$6K	1
Oral Surgery	87	$4K	2

Ranked by services billed. Each linked specialty opens its highest-billed code in Indiana; when that code is not shown, it opens the specialty's own page.

Indiana hospital inpatient by MS-DRG

Hospital inpatient stays in Indiana, by MS-DRG · FY2024 (Oct–Sep)

MS-DRG	Discharges	Share of national
871 · SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC	11,907	2.1%
291 · HEART FAILURE AND SHOCK WITH MCC	7,343	2.4%
193 · SIMPLE PNEUMONIA AND PLEURISY WITH MCC	3,781	2.7%
177 · RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC	3,550	2.5%
189 · PULMONARY EDEMA AND RESPIRATORY FAILURE	2,444	2.6%
683 · RENAL FAILURE WITH CC	2,280	2.8%
690 · KIDNEY AND URINARY TRACT INFECTIONS WITHOUT MCC	2,277	2.4%
872 · SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC	2,155	2.0%
378 · GASTROINTESTINAL HEMORRHAGE WITH CC	2,026	2.5%
689 · KIDNEY AND URINARY TRACT INFECTIONS WITH MCC	1,993	2.4%
682 · RENAL FAILURE WITH MCC	1,907	2.5%
280 · ACUTE MYOCARDIAL INFARCTION, DISCHARGED ALIVE WITH MCC	1,897	2.2%
392 · ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITHOUT MCC	1,861	2.1%
274 · PERCUTANEOUS AND OTHER INTRACARDIAC PROCEDURES WITHOUT MCC	1,787	3.0%
309 · CARDIAC ARRHYTHMIA AND CONDUCTION DISORDERS WITH CC	1,742	2.7%
853 · INFECTIOUS AND PARASITIC DISEASES WITH O.R. PROCEDURES WITH MCC	1,736	2.1%
065 · INTRACRANIAL HEMORRHAGE OR CEREBRAL INFARCTION WITH CC OR TPA IN 24 HOURS	1,732	2.4%
698 · OTHER KIDNEY AND URINARY TRACT DIAGNOSES WITH MCC	1,650	2.1%
640 · MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITH MCC	1,557	2.0%
470 · MAJOR HIP AND KNEE JOINT REPLACEMENT OR REATTACHMENT OF LOWER EXTREMITY WITHOUT MCC	1,533	2.4%
641 · MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITHOUT MCC	1,526	2.3%
481 · HIP AND FEMUR PROCEDURES EXCEPT MAJOR JOINT WITH CC	1,504	2.3%
064 · INTRACRANIAL HEMORRHAGE OR CEREBRAL INFARCTION WITH MCC	1,473	2.2%
190 · CHRONIC OBSTRUCTIVE PULMONARY DISEASE WITH MCC	1,443	2.6%
377 · GASTROINTESTINAL HEMORRHAGE WITH MCC	1,403	2.5%

Top 25 of 597 MS-DRGs with published discharges in Indiana, ranked by discharges. Share is this state's discharges against the DRG's national total (both from CMS's by-geography inpatient file, so a share never exceeds 100%). Each DRG opens its market for Indiana. Discharges are counted stays under Medicare fee-for-service Part A (no Medicare Advantage), Maryland waiver-priced.

Indiana Part D medications

Part D medications prescribed in Indiana, by claims · CY2024

Medication	Claims	30-day fills	Share of national
Atorvastatin Calcium	1.8M	4.3M	2.4%
Amlodipine Besylate	1.1M	2.8M	2.3%
Levothyroxine Sodium	1.1M	2.5M	2.5%
Lisinopril	878K	2.2M	2.4%
Gabapentin	863K	1.4M	2.3%
Metoprolol Succinate	797K	1.9M	2.5%
Hydrocodone/Acetaminophen · Hydrocodone-Acetaminophen	768K	769K	3.8%
Losartan Potassium	736K	1.8M	2.0%
Omeprazole	698K	1.6M	2.4%
Pantoprazole Sodium	648K	1.4M	2.5%
Furosemide	631K	1.2M	2.7%
Apixaban · Eliquis	585K	939K	2.4%
Rosuvastatin Calcium	554K	1.5M	1.8%
Tamsulosin Hcl	510K	1.1M	2.4%
Metformin Hcl	492K	1.2M	2.1%
Albuterol Sulfate · Albuterol Sulfate Hfa	469K	575K	2.5%
Sertraline Hcl	462K	835K	2.9%
Carvedilol	425K	973K	2.7%
Potassium Chloride	423K	769K	2.9%
Trazodone Hcl	422K	762K	2.3%
Hydrochlorothiazide	420K	1.1M	2.3%
Metoprolol Tartrate	399K	879K	2.5%
Prednisone	386K	454K	2.4%
Clopidogrel Bisulfate · Clopidogrel	379K	870K	2.8%
Duloxetine Hcl	351K	694K	2.7%

Ranked by claims: the 25 of 2,333 medications CMS publishes for Indiana with the most claims in CY2024. Medications are shown as CMS prints them, at the brand-and-generic grain CMS publishes. Geography is the prescriber's state as CMS files it: claims are counted where the prescriber sits, not where the pharmacy or the patient is. A claim is one dispensed fill, refills included; it is not a prescription written and not a patient count. 30-day fills restate claims to a 30-day supply, so a 90-day fill counts as three. Share is this state's claims against the total CMS publishes for the medication nationally. Claims are Medicare Part D drug-plan claims, Medicare Advantage plans included. Drug cost and prescriber figures are not part of this page.

Figures are attributable Medicare billing: each service is credited to a physician group only when the clinician who billed it belongs to exactly one group in CMS's Doctors and Clinicians register. Clinicians registered with more than one group, and groups without a specialty label, are not included in the specialty table above.

The physician-billing figures are Medicare fee-for-service Part B, and the hospital inpatient figures Medicare fee-for-service Part A — Medicare Advantage is not included in these. The Part D medication claims are the exception: they are drug-plan claims and include Medicare Advantage drug plans. A county- or city-level total for Indiana is not published here — see methods for why. Search a specific procedure code and state on the code browser for the ranked physician groups behind these totals.