| MARK F OZOG | Allopathic & Osteopathic Physicians|Ophthalmology | $1,845.32 | 13 |
| MARK G GOBIN | Allopathic & Osteopathic Physicians|Internal Medicine | $14.00 | 1 |
| MARK G OCHENRIDER | Allopathic & Osteopathic Physicians|Internal Medicine | $29.48 | 2 |
| MARK GOERLITZ-JESSEN | Allopathic & Osteopathic Physicians|Ophthalmology | $861.35 | 17 |
| MARK HANCOCK | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | $5,743.57 | 243 |
| MARK JOHN LIES | Dental Providers|Dentist|General Practice | $20.99 | 1 |
| MARK K BUCK | Allopathic & Osteopathic Physicians|Family Medicine | $14.25 | 1 |
| MARK LOUIS SANZ | Allopathic & Osteopathic Physicians|Internal Medicine|Interventional Cardiology | $1,918.07 | 14 |
| MARK MCGRATH | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Psychiatric/Mental Health | $680.91 | 31 |
| MARK N PIERSON | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $236.10 | 3 |
| MARK O NICHOLS | Allopathic & Osteopathic Physicians|Surgery | $435.22 | 9 |
| MARK P PIEDRA | Allopathic & Osteopathic Physicians|Neurological Surgery | $2,118.55 | 24 |
| MARK R MILES | Allopathic & Osteopathic Physicians|Obstetrics & Gynecology | $1,873.93 | 20 |
| MARK ROSS COMARATTA | Allopathic & Osteopathic Physicians|Ophthalmology | $403.99 | 10 |
| MARK S JAMIESON | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $22.50 | 1 |
| MARK S KREISBERG | Allopathic & Osteopathic Physicians|Hospitalist | $92.51 | 1 |
| MARK S ROSEBUSH | Dental Providers|Dentist|General Practice | $187.71 | 4 |
| MARK SCHULEIN | Allopathic & Osteopathic Physicians|Family Medicine | $13.41 | 1 |
| MARK SERRA | Allopathic & Osteopathic Physicians|Emergency Medicine | $17.83 | 1 |
| MARK STEPHEN MESSER | Dental Providers|Dentist | $924.06 | 19 |
| MARK T SULLIVAN | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $276.16 | 6 |
| MARK W ELLIOTT | Allopathic & Osteopathic Physicians|Radiology|Vascular & Interventional Radiology | $3,286.09 | 39 |
| MARK W KOVACH | Allopathic & Osteopathic Physicians|Internal Medicine|Clinical Cardiac Electrophysiology | $10,474.68 | 142 |
| MARK WAYNE MUTTER | Eye and Vision Services Providers|Optometrist | $243.53 | 6 |
| MARK WELCH | Allopathic & Osteopathic Physicians|Internal Medicine | $31.80 | 2 |
| MARK WILKINS | Allopathic & Osteopathic Physicians|Anesthesiology | $50.80 | 3 |
| MARK WILLIAM ZILKOSKI | Allopathic & Osteopathic Physicians|Family Medicine | $91.31 | 7 |
| MARLENE SANABRIA | Dental Providers|Dentist|Orthodontics and Dentofacial Orthopedics | $504.81 | 7 |
| MARLIN D RICHARDSON | Allopathic & Osteopathic Physicians|Neurological Surgery | $34,701.23 | 59 |
| MARLYS DRANGE | Allopathic & Osteopathic Physicians|Internal Medicine|Endocrinology, Diabetes & Metabolism | $339.94 | 12 |
| MARNI A ALLEN | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | $158.35 | 8 |
| MARSHA LYNN ATHERTON | Allopathic & Osteopathic Physicians|Family Medicine | $34.47 | 2 |
| MARSHALL V DRESSEL | Allopathic & Osteopathic Physicians|Pediatrics|Neonatal-Perinatal Medicine | $27.94 | 1 |
| MARTA H KING | Allopathic & Osteopathic Physicians|Ophthalmology | $14.52 | 1 |
| MARTHA L CRUZ | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Neurology | $11.41 | 1 |
| MARTHA LEIGH NUGENT | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner|Gerontology | $648.42 | 9 |
| MARTHA R GALLI | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $1,650.69 | 87 |
| MARTIN CAMACHO | Physician Assistants & Advanced Practice Nursing Providers|Nurse Practitioner | $1,432.54 | 58 |
| MARTIN E HENSEL | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $30.77 | 2 |
| MARTIN G DEGROOT | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $198.29 | 12 |
| MARTIN K COONEN | Dental Providers|Dentist | $3,151.64 | 34 |
| MARTIN K GELBKE | Allopathic & Osteopathic Physicians|Orthopaedic Surgery|Adult Reconstructive Orthopaedic Surgery | $8,090.35 | 67 |
| MARTIN K LUCAS | Allopathic & Osteopathic Physicians|Internal Medicine|Hematology & Oncology | $186.67 | 4 |
| MARTIN PRAGER SANCHEZ | Allopathic & Osteopathic Physicians|Internal Medicine|Infectious Disease | $136.04 | 2 |
| MARVIN C KASTROP | Dental Providers|Dentist|Orthodontics and Dentofacial Orthopedics | $340.35 | 3 |
| MARWAN BAKHACH | Allopathic & Osteopathic Physicians|Pediatrics|Pediatric Endocrinology | $42.00 | 1 |
| MARY ANN EVANS | Allopathic & Osteopathic Physicians|Psychiatry & Neurology|Psychiatry | $378.56 | 20 |
| MARY B GALKA | Allopathic & Osteopathic Physicians|Hospitalist | $20.50 | 1 |
| MARY BRUEN | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $841.34 | 46 |
| MARY C VELK | Physician Assistants & Advanced Practice Nursing Providers|Physician Assistant | $22.79 | 1 |