Medicare · fee-for-service Part B

Michigan — total Medicare claims by state

27.1M

Services billed

$1.0B

Medicare payments

3,885

Physician groups

1.9%

of the national total

189K

Inpatient discharges · FY2024

57.9M

Part D claims · CY2024

Physician groups in Michigan billed 27,051,703 Medicare Part B services in 2024, totaling $1.0B in Medicare payments — 1.9% of the national total.

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

Michigan billing by specialty

Physician groups billing in Michigan, by primary specialty · CY2024

Primary specialty	Services	Medicare payments	Groups
Internal Medicine	5.5M	$213.4M	468
Physical Therapist in Private Practice	3.2M	$62.9M	316
Diagnostic Radiology	2.2M	$76.8M	164
Family Practice	2.1M	$98.3M	497
Infectious Disease	1.9M	$10.8M	17
Ophthalmology	1.6M	$114.0M	103
Rheumatology	1.5M	$15.9M	12
Cardiovascular Disease (Cardiology)	937K	$56.6M	103
Orthopedic Surgery	794K	$21.8M	70
Dermatology	786K	$38.3M	90
Hematology/Oncology	784K	$11.1M	13
Neurology	726K	$15.5M	31
Emergency Medicine	491K	$39.3M	260
Podiatry	406K	$24.2M	105
Anesthesiology	373K	$20.0M	173
Physical Medicine and Rehabilitation	367K	$15.2M	39
Urology	362K	$15.9M	14
Nephrology	346K	$23.4M	35
Optometry	293K	$23.0M	177
Allergy/Immunology	238K	$3.7M	32
Chiropractic	232K	$6.1M	275
Clinical Social Worker	200K	$13.4M	181
Pathology	193K	$5.8M	44
Gastroenterology	131K	$7.9M	32
Nurse Practitioner	125K	$5.4M	48
Pulmonary Disease	108K	$9.0M	21
Interventional Pain Management	93,280	$1.5M	6
Radiation Oncology	88,399	$9.1M	13
Obstetrics/Gynecology	84,225	$5.2M	53
Vascular Surgery	82,632	$7.8M	10
Occupational Therapist in Private Practice	78,207	$1.8M	30
Otolaryngology	78,041	$3.8M	31
Endocrinology	77,620	$4.0M	18
Hospitalist	74,375	$5.7M	35
Pain Management	71,645	$1.7M	11
Qualified Audiologist	64,384	$3.5M	34
Clinical Psychologist	58,871	$4.1M	49
Psychiatry	57,019	$4.7M	60
General Surgery	53,453	$4.8M	52
Neurosurgery	45,910	$2.6M	18
Medical Oncology	33,337	$363K	2
Interventional Cardiology	28,354	$1.2M	6
Mental Health Counselor	23,460	$1.7M	42
General Practice	12,108	$581K	8
Cardiac Electrophysiology	10,122	$764K	2
Thoracic Surgery	9,474	$658K	1
Critical Care (Intensivists)	8,268	$1.1M	7
Hand Surgery	8,156	$330K	3
Certified Registered Nurse Anesthetist (CRNA)	7,261	$511K	17
Micrographic Dermatologic Surgery (MDS)	6,949	$220K	1
Hospice/Palliative Care	5,817	$337K	4
Pediatric Medicine	4,639	$127K	3
Osteopathic Manipulative Medicine	4,636	$277K	4
Physician Assistant	4,472	$207K	13
Qualified Speech Language Pathologist	3,012	$62K	3
Interventional Radiology	2,738	$492K	2
Geriatric Medicine	2,442	$112K	1
Plastic and Reconstructive Surgery	2,038	$116K	5
Colorectal Surgery (Proctology)	1,764	$170K	2
Preventive Medicine	1,024	$79K	1
Maxillofacial Surgery	642	$41K	9
Oral Surgery	522	$47K	3
Addiction Medicine	409	$27K	2
Registered Dietitian or Nutrition Professional	293	$27K	1
Dentist	242	$12K	1
Cardiac Surgery	110	$25K	2

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

Michigan hospital inpatient by MS-DRG

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

MS-DRG	Discharges	Share of national
871 · SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITH MCC	13,640	2.4%
291 · HEART FAILURE AND SHOCK WITH MCC	9,491	3.1%
193 · SIMPLE PNEUMONIA AND PLEURISY WITH MCC	3,884	2.8%
177 · RESPIRATORY INFECTIONS AND INFLAMMATIONS WITH MCC	3,528	2.4%
280 · ACUTE MYOCARDIAL INFARCTION, DISCHARGED ALIVE WITH MCC	3,278	3.7%
189 · PULMONARY EDEMA AND RESPIRATORY FAILURE	3,054	3.3%
392 · ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITHOUT MCC	2,802	3.1%
872 · SEPTICEMIA OR SEVERE SEPSIS WITHOUT MV >96 HOURS WITHOUT MCC	2,485	2.3%
853 · INFECTIOUS AND PARASITIC DISEASES WITH O.R. PROCEDURES WITH MCC	2,385	2.9%
690 · KIDNEY AND URINARY TRACT INFECTIONS WITHOUT MCC	2,304	2.4%
378 · GASTROINTESTINAL HEMORRHAGE WITH CC	2,267	2.8%
683 · RENAL FAILURE WITH CC	2,212	2.7%
640 · MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITH MCC	2,204	2.8%
682 · RENAL FAILURE WITH MCC	2,104	2.7%
689 · KIDNEY AND URINARY TRACT INFECTIONS WITH MCC	2,093	2.5%
698 · OTHER KIDNEY AND URINARY TRACT DIAGNOSES WITH MCC	1,991	2.5%
065 · INTRACRANIAL HEMORRHAGE OR CEREBRAL INFARCTION WITH CC OR TPA IN 24 HOURS	1,931	2.7%
309 · CARDIAC ARRHYTHMIA AND CONDUCTION DISORDERS WITH CC	1,929	2.9%
190 · CHRONIC OBSTRUCTIVE PULMONARY DISEASE WITH MCC	1,850	3.3%
641 · MISCELLANEOUS DISORDERS OF NUTRITION, METABOLISM, FLUIDS AND ELECTROLYTES WITHOUT MCC	1,831	2.7%
603 · CELLULITIS WITHOUT MCC	1,703	2.8%
552 · MEDICAL BACK PROBLEMS WITHOUT MCC	1,663	3.4%
064 · INTRACRANIAL HEMORRHAGE OR CEREBRAL INFARCTION WITH MCC	1,656	2.5%
481 · HIP AND FEMUR PROCEDURES EXCEPT MAJOR JOINT WITH CC	1,637	2.5%
377 · GASTROINTESTINAL HEMORRHAGE WITH MCC	1,576	2.8%

Top 25 of 630 MS-DRGs with published discharges in Michigan, 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 Michigan. Discharges are counted stays under Medicare fee-for-service Part A (no Medicare Advantage), Maryland waiver-priced.

Michigan Part D medications

Part D medications prescribed in Michigan, by claims · CY2024

Medication	Claims	30-day fills	Share of national
Atorvastatin Calcium	2.6M	6.3M	3.6%
Amlodipine Besylate	1.6M	3.9M	3.2%
Levothyroxine Sodium	1.5M	3.6M	3.5%
Lisinopril	1.4M	3.4M	3.8%
Losartan Potassium	1.3M	3.1M	3.5%
Metoprolol Succinate	1.2M	2.8M	3.6%
Omeprazole	1.2M	2.7M	4.1%
Hydrocodone/Acetaminophen · Hydrocodone-Acetaminophen	1.1M	1.2M	5.7%
Gabapentin	1.1M	1.6M	2.9%
Apixaban · Eliquis	865K	1.5M	3.6%
Rosuvastatin Calcium	860K	2.2M	2.8%
Metformin Hcl	849K	2.0M	3.5%
Furosemide	755K	1.5M	3.2%
Tamsulosin Hcl	739K	1.7M	3.4%
Albuterol Sulfate · Albuterol Sulfate Hfa	679K	813K	3.7%
Pantoprazole Sodium	671K	1.4M	2.6%
Metoprolol Tartrate	628K	1.4M	3.9%
Prednisone	603K	730K	3.8%
Hydrochlorothiazide	598K	1.5M	3.2%
Simvastatin	588K	1.5M	3.9%
Trazodone Hcl	576K	1.0M	3.1%
Sertraline Hcl	545K	1.1M	3.4%
Carvedilol	536K	1.2M	3.4%
Potassium Chloride	487K	944K	3.4%
Alprazolam	471K	524K	4.1%

Ranked by claims: the 25 of 2,547 medications CMS publishes for Michigan 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 Michigan 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.