Clinicians affiliated with Mainehealth
2,633 clinicians on file with this group · most practice in Portland-South Portland, ME · PAC ID 7517860588
2,006 clinicians affiliated with Mainehealth are in the 2024 Medicare Part B data, 1,074 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Nurse Practitioner (351) · Physician Assistant (334) · Certified Registered Nurse Anesthetist (CRNA) (187) · Internal Medicine (176) · Family Practice (117) · Emergency Medicine (97) · Cardiology (75) · Hospitalist (75) · General Surgery (63) · Psychiatry (50) · Obstetrics & Gynecology (39) · Orthopedic Surgery (39) · Licensed Clinical Social Worker (34) · Neurology (31) · Anesthesiology (27) · Urology (26) · Pulmonary Disease (20) · Nephrology (17) · Gastroenterology (16) · Otolaryngology (16) · Infectious Disease (15) · Physical Medicine and Rehabilitation (15) · Endocrinology (14) · Medical Oncology (12) · Vascular Surgery (12) · Audiologist (11) · Hematology-Oncology (10) · Hospice and Palliative Care (10) · Neurosurgery (9) · Dermatology (8) · Geriatric Medicine (8) · Ophthalmology (8) · Sports Medicine (8) · Cardiac Surgery (6) · Interventional Cardiology (6) · Pediatric Medicine (6) · Clinical Cardiac Electrophysiology (5) · Critical Care (Intensivists) (5) · Licensed Professional Counselor (5) · Gynecological Oncology (4) · Psychologist, Clinical (4) · Rheumatology (4) · Colorectal Surgery (Proctology) (3) · Hematology (3) · Podiatry (3) · Radiation Oncology (3) · Hand Surgery (2) · Osteopathic Manipulative Medicine (2) · Plastic and Reconstructive Surgery (2) · Addiction Medicine (1) · Adult Congenital Heart Disease (1) · Certified Clinical Nurse Specialist (1) · Dentist (1) · Diagnostic Radiology (1) · Geriatric Psychiatry (1) · Interventional Radiology (1) · Medical Genetics and Genomics (1) · Neuropsychiatry (1) · Optometry (1) · Surgical Oncology (1) · Thoracic Surgery (1) · Undefined Physician type (1)
Specialty links go to the specialty in Portland-South Portland, ME.
Clinicians affiliated with Mainehealth, 2024
Alphabetical by last name; 1,001–1,100 of 2,006.
| Name | Specialty | City |
|---|---|---|
| Randy M Kring, M.D. | Emergency Medicine | Concord, MA |
| Sheela Krishnan, MD | Cardiology | Scarborough, ME |
| Christopher J Krupa-Schayer, APRN, AGACNP-BC | Nurse Practitioner | Portland, ME |
| Justin P Kuether, MD | Orthopedic Surgery | Falmouth, ME |
| James D Kuhn, M.D. | Orthopedic Surgery | Portland, ME |
| Matthew H Kulke, MD | Medical Oncology | South Portland, ME |
| James A Kuper, PSYD | Psychologist, Clinical | Scarborough, ME |
| Rahfa Kurdi Zerikly, MD | Endocrinology | Scarborough, ME |
| Keiko M Kurita, FNP | Nurse Practitioner | Rockport, ME |
| Jordan M Kurta, MD | Urology | Lewiston, ME |
| Jessica A Kvasic, M.D | Cardiology | Lewiston, ME |
| Robert Kysela, D.O. | Psychiatry | Portland, ME |
| Abby L Labrecque, PA-C | Physician Assistant | Portland, ME |
| Steven P Labrecque, PA-C | Physician Assistant | Portland, ME |
| Jacob J Labree, PA-C, MPH, CPH | Physician Assistant | Biddeford, ME |
| Larry B Labul, DO | Internal Medicine | Farmington, ME |
| Brittany E Lachance, DO | Neurology | South Portland, ME |
| Jason A Lachance, MD | Gynecological Oncology | Scarborough, ME |
| Nathan B Lafevers, MD | Hospitalist | Brunswick, ME |
| Erica B Lafferty, CRNP | Nurse Practitioner | Portland, ME |
| Elyse Lafond, M.D. | Pulmonary Disease | New York, NY |
| William K Lagasse, LCSW | Licensed Clinical Social Worker | Lewiston, ME |
| Tara C Lagu, MD | Hospitalist | Portland, ME |
| Bethany T Lake, MD | Family Practice | E. Waterboro, ME |
| Sameer Lakha, MD | Anesthesiology | Portland, ME |
| Kaitlyn R Lamarche, MD | Hospitalist | Belfast, ME |
| Gail E Lamb, DO | Family Practice | Farmington, ME |
| Bryan A Lamoreau, M.D. | Family Practice | Scarborough, ME |
| James C Lancaster, M.D. | Anesthesiology | Farmington, ME |
| Jeffrey J Landfair, MD | Family Practice | Rockport, ME |
| Alexander R Lange, MD | Emergency Medicine | Portland, ME |
| Alex J Langton, PA-C | Physician Assistant | Portland, ME |
| Reynerio S Lanoy, MD | Internal Medicine | Augusta, ME |
| David A Lapham, MD | Hospitalist | Portland, ME |
| Paige J Lapointe, PA-C | Physician Assistant | Scarborough, ME |
| Kristy M Laroche, APRN-CNP | Nurse Practitioner | Kennebunk, ME |
| Jacques R Larochelle | Emergency Medicine | Portland, ME |
| Marilyn P Larue, FNPC | Nurse Practitioner | Belfast, ME |
| Aimee E Lash, FNPC | Nurse Practitioner | Damariscotta, ME |
| Stephanie R Lash, M.D. | Neurology | Rockport, ME |
| Leopold S Laufer, MD | Dermatology | Portland, ME |
| Robert P Laurence, MD | Internal Medicine | Rockport, ME |
| Linda H Lavallee, ANP,BC | Nurse Practitioner | Springfield, MA |
| Cara Lavertu, NP | Nurse Practitioner | Sanford, ME |
| David P Lavoie, MD | Hospitalist | Norway, ME |
| Brian A Lawhead, PA-C | Physician Assistant | Portland, ME |
| Nathan A Lawrence, MD | Family Practice | Portland, ME |
| Spiros P Lazos | Family Practice | Sanford, ME |
| Danielle Leahy | Anesthesiology | Portland, ME |
| Ashley E Leamon, FNP-BC | Nurse Practitioner | Falmouth, ME |
| Rebecca H Leary, DO | Endocrinology | Scarborough, ME |
| David M Leavitt, MD | Psychiatry | Ann Arbor, MI |
| Laura A Lebourdais, PA-C | Physician Assistant | Portland, ME |
| Margaret Lederfine Paskal, DO | Internal Medicine | Bath, ME |
| Jacob A Ledesma, MD | Internal Medicine | Rumford, ME |
| Brian Lee, D.O. | Otolaryngology | Biddeford, ME |
| Kathleen D Lee, P.A. | Physician Assistant | South Portland, ME |
| Kathreen P Lee, MD | Colorectal Surgery (Proctology) | Portland, ME |
| Janessa D Leger, M.D. | Emergency Medicine | Portland, ME |
| Elizabeth C Lehleitner, LCSW | Licensed Clinical Social Worker | Westbrook, ME |
| Jacob P Leidholm, CNP | Nurse Practitioner | Worcester, MA |
| Darcey J Leighton, DO | Obstetrics & Gynecology | Brunswick, ME |
| London C Leland, ANP | Nurse Practitioner | Portland, ME |
| Melissa P Lemasters, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Augusta, ME |
| Cortney E Lessard | Nurse Practitioner | Saco, ME |
| Benjamin S Levin, MD | Anesthesiology | Portland, ME |
| John C Lewis, DO | Emergency Medicine | Portland, ME |
| Lynne Lewis, AUD | Audiologist | Scarborough, ME |
| Robert B Lewis, MD | Orthopedic Surgery | Brunswick, ME |
| Jordan S Leyton-Mange, M.D. | Cardiology | Scarborough, ME |
| Gail M Libby, LCSW | Licensed Clinical Social Worker | Scarborough, ME |
| Kathryn H Libby | Pulmonary Disease | South Portland, ME |
| Cheryl A Liechty, MD | Internal Medicine | Rockport, ME |
| Kristen Liederbach, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Danbury, CT |
| Mark Delon B Lim, MD | Family Practice | Biddeford, ME |
| Kayla Lima, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Portland, ME |
| Peter O Lind, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Lewiston, ME |
| Jennifer A Lindquist | Licensed Clinical Social Worker | Augusta, ME |
| Christopher B Link, M.D. | Cardiology | Pittsburgh, PA |
| Elizabeth R Linnell, MD | Obstetrics & Gynecology | Portland, ME |
| Shauna L Littlefield, ACNPC-AG, RNFA | Nurse Practitioner | Belfast, ME |
| Christian G Litton, MD | Obstetrics & Gynecology | Portland, ME |
| Katherine T Liu, MD | Pediatric Medicine | Portland, ME |
| Na Liu, MD | Medical Oncology | North Conway, NH |
| Rhianon Liu, MD | Hospice and Palliative Care | Portland, ME |
| Lauren W Livengood, PMHNP | Nurse Practitioner | Sanford, ME |
| Aaron Lloyd | Anesthesiology | Portland, ME |
| Brett M Loffredo, MD | Family Practice | Gorham, ME |
| Matthew C Lomax, NP-C | Nurse Practitioner | Biddeford, ME |
| Adam Long | Hospitalist | Portland, ME |
| Stephenie R Long, M.D. | General Surgery | Norway, ME |
| Vito A Longobardi, MD | Hospitalist | Belfast, ME |
| Gabriela M Lopes, M.D. | Emergency Medicine | Portland, ME |
| Isaac S Lopez, MD | Hospitalist | Portland, ME |
| Benjamin A Lowenstein, MD | Cardiology | Brunswick, ME |
| Jonathan Lowrance, MSN, APRN-CRNA | Certified Registered Nurse Anesthetist (CRNA) | Portland, ME |
| Kristin M Lowrance, APRN, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Portland, ME |
| Bruce B Lowry, MD | Emergency Medicine | Rockport, ME |
| Clare H Loxterkamp | Physician Assistant | Portland, ME |
| Derek Lubetkin, MD | Emergency Medicine | Rockport, ME |
Practice locations
Listed practice locations in Maine.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations