Physicians and clinicians in Orange, CA
Practice location on Medicare claims: everyone billing Original Medicare Part B from Orange · Los Angeles-Long Beach-Anaheim, CA
1,823 individual clinicians, 1,407 of them physicians, bill Medicare from Orange in the 2024 data, across 71 specialties.
Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)
Specialties in Orange, 2024
All specialties · Anesthesiology (198) · Internal Medicine (172) · Nurse Practitioner (129) · Emergency Medicine (128) · Physician Assistant (112) · Diagnostic Radiology (107) · Family Practice (78) · Orthopedic Surgery (65) · Certified Registered Nurse Anesthetist (CRNA) (59) · General Surgery (58) · Neurology (54) · Physical Therapist in Private Practice (49) · Obstetrics & Gynecology (34) · Urology (34) · Pathology (33) · Hematology-Oncology (32) · Cardiology (29) · Gastroenterology (28) · Hospitalist (25) · Psychiatry (25) · Otolaryngology (24) · Nephrology (22) · Ophthalmology (22) · Interventional Radiology (18) · Dermatology (16) · Neurosurgery (15) · Plastic and Reconstructive Surgery (14) · Podiatry (14) · Pulmonary Disease (14) · Radiation Oncology (14) · Physical Medicine and Rehabilitation (13) · Chiropractic (12) · Audiologist (11) · Optometry (10) · Critical Care (Intensivists) (9) · Infectious Disease (9) · Pediatric Medicine (9) · Rheumatology (9) · Endocrinology (8) · Interventional Cardiology (7) · Thoracic Surgery (7) · Vascular Surgery (7) · Allergy/ Immunology (6) · Clinical Cardiac Electrophysiology (6) · Occupational Therapist in Private Practice (6) · Psychologist, Clinical (6) · Colorectal Surgery (Proctology) (5) · Hand Surgery (5) · Licensed Clinical Social Worker (5) · Medical Oncology (5) · Surgical Oncology (5) · Cardiac Surgery (4) · Pain Management (4) · General Practice (3) · Geriatric Medicine (3) · Gynecological Oncology (3) · Hematology (3) · Hospice and Palliative Care (3) · Nuclear Medicine (3) · Advanced Heart Failure and Transplant Cardiology (2) · Medical Genetics and Genomics (2) · Sports Medicine (2) · Certified Clinical Nurse Specialist (1) · Micrographic Dermatologic Surgery (1) · Neuropsychiatry (1) · Oral Surgery (Dentist only) (1) · Osteopathic Manipulative Medicine (1) · Preventive Medicine (1) · Sleep Medicine (1) · Speech Language Pathologist (1) · Undefined Physician type (1)
All clinicians in Orange, 2024
Alphabetical by last name; 1,201–1,300 of 1,823.
| Name | Specialty | City |
|---|---|---|
| Peter H Nguyen, MD | Internal Medicine | Orange, CA |
| Truongson X Nguyen, M.D. | Internal Medicine | Orange, CA |
| William T Nguyen, M.D. | Internal Medicine | Orange, CA |
| Alyssa Nguyen-Phuoc, M.D. | Emergency Medicine | Orange, CA |
| Ivan Nichols, M.D. | Family Practice | Orange, CA |
| Michael J Nieto, M.D. | Pediatric Medicine | Orange, CA |
| Roberta Nieto, MD | Family Practice | Orange, CA |
| Karli Nihei, RN | Certified Registered Nurse Anesthetist (CRNA) | Orange, CA |
| Gelareh R Nikpour-Heravi, M.D. | Obstetrics & Gynecology | Orange, CA |
| Tanya S Nino, M.D | Micrographic Dermatologic Surgery | Orange, CA |
| Michael J Nisco, M.D. | Family Practice | Orange, CA |
| John Nishioka | Physician Assistant | Orange, CA |
| Nnaemeka Nnaji | Physical Therapist in Private Practice | Orange, CA |
| Bradley D Noblett, MD | Neurosurgery | Orange, CA |
| Naudereh Noori, M.D. | Orthopedic Surgery | Orange, CA |
| Mahra Nourbakhsh, MD | Pathology | Orange, CA |
| William H Nuesse, M.D. | Family Practice | Orange, CA |
| Diane Nugent, M.D. | Pediatric Medicine | Orange, CA |
| Kenneth C Nwaezeapu, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Orange, CA |
| David Nykin | Emergency Medicine | Orange, CA |
| Mina Oak, PHD | Psychologist, Clinical | Orange, CA |
| Thaddeus O'Barr, M.D. | Anesthesiology | Orange, CA |
| Susan M O'Brien, M.D. | Hematology-Oncology | Orange, CA |
| Ryan O'Connell, M.D. | Pathology | Orange, CA |
| Britton K Odle | Diagnostic Radiology | Orange, CA |
| Danielle Ogez, M.D. | Obstetrics & Gynecology | Orange, CA |
| Michael Y Oh, MD | Neurosurgery | Orange, CA |
| Wesley Oh | Diagnostic Radiology | Orange, CA |
| Anuj Ohri, M.D. | Hospitalist | Orange, CA |
| Kusum M Ohri, M.D. | Internal Medicine | Orange, CA |
| Norichika A Okada, MD | Anesthesiology | Orange, CA |
| Joffre E Olaya | Pediatric Medicine | Orange, CA |
| Windy A Olaya, M.D. | Plastic and Reconstructive Surgery | Orange, CA |
| Sepehr Oliaei, M.D. | Otolaryngology | Orange, CA |
| Lacee Oliver, PA | Physician Assistant | Orange, CA |
| Brent Olson, MD | Diagnostic Radiology | Orange, CA |
| Sheryl L Olson | Nurse Practitioner | Orange, CA |
| Jennifer Ann Oman, MD | Emergency Medicine | Orange, CA |
| Linet Ondari | Certified Registered Nurse Anesthetist (CRNA) | Orange, CA |
| Jacqueline J O'Neill, MD | Internal Medicine | Orange, CA |
| Jon Onosaki, PA-C | Physician Assistant | Orange, CA |
| Eric B Ontiveros, M.D. | Anesthesiology | Orange, CA |
| Kurt Openshaw, M.D. | Interventional Radiology | Orange, CA |
| Maria Jose Ordenana, RN FNP | Nurse Practitioner | Orange, CA |
| Michael D O'Reilly, PA-C | Physician Assistant | Orange, CA |
| Emmeline L Oros, PA | Physician Assistant | Orange, CA |
| Pedro Orozco, M.D. | Anesthesiology | Orange, CA |
| Megan B Osborn, M.D. | Emergency Medicine | Orange, CA |
| Stavroula A Otis, M.D. | Hematology | Orange, CA |
| Sai-Hong I Ou, MD | Internal Medicine | Orange, CA |
| Sabrina Oukil, M.D. | Pain Management | Orange, CA |
| Amy L Owens, CRNA | Certified Registered Nurse Anesthetist (CRNA) | Orange, CA |
| Renee A Pace, MD | Family Practice | Orange, CA |
| Michelle Paff, M.D. | Neurosurgery | Orange, CA |
| Madeleine V Pahl, MD | Internal Medicine | Orange, CA |
| Christopher Paiji, MD | Gastroenterology | Orange, CA |
| Theodore R Pak, MD, PHD | Internal Medicine | Orange, CA |
| Zahra Pakbaz, MD | Hematology-Oncology | Orange, CA |
| Brian A Palafox, M.D. | General Surgery | Orange, CA |
| Winnie A Palispis, M.D. | Orthopedic Surgery | Orange, CA |
| Andrea C Pallares, AGACNP-BC | Nurse Practitioner | Orange, CA |
| David Pan, M.D., FACC | Cardiology | Orange, CA |
| Harold H Pan, P.T., D.P.T. | Physical Therapist in Private Practice | Orange, CA |
| Vincent Pan, DO | Family Practice | Orange, CA |
| Deepti Pandita, MD | Internal Medicine | Orange, CA |
| Jason S Pang, M.D. | Diagnostic Radiology | Orange, CA |
| Christina M Papageorge, M.D. | General Surgery | Orange, CA |
| Ritesh Parajuli, MD | Hematology-Oncology | Orange, CA |
| Manuel J Pardo, MD | Infectious Disease | Orange, CA |
| Kyle P Paredes | Anesthesiology | Orange, CA |
| Nimisha Parekh, MD | Internal Medicine | Orange, CA |
| Andrew Park | Physical Therapist in Private Practice | Orange, CA |
| Angela G Park, NP | Nurse Practitioner | Orange, CA |
| Don Y Park, M.D. | Orthopedic Surgery | Orange, CA |
| Harold S Park, MD | Interventional Radiology | Orange, CA |
| Jong W Park, M.D. | Family Practice | Orange, CA |
| Michelle J Park, MD | Family Practice | Orange, CA |
| Paula L Park, DPT | Physical Therapist in Private Practice | Orange, CA |
| Samuel R Park, MD | Anesthesiology | Orange, CA |
| Sandra Sunhee Park, MD | Gastroenterology | Orange, CA |
| Steven T Park, MD | Internal Medicine | Orange, CA |
| Robert Parke, M.D. | Pulmonary Disease | Orange, CA |
| Kevin C Parvaresh, M.D. | Orthopedic Surgery | Orange, CA |
| Ioana F Pasca, M.D. | Anesthesiology | Orange, CA |
| Alpa M Patel, PA-C | Physician Assistant | Orange, CA |
| Ankit B Patel, D.O. | Diagnostic Radiology | Orange, CA |
| Bhakti H Patel, M.D. | Internal Medicine | Orange, CA |
| Daksha Patel, MD | Geriatric Medicine | Orange, CA |
| Deepak N Patel, MD | Family Practice | Orange, CA |
| Dharmi Patel, M.D. | Internal Medicine | Orange, CA |
| Jasmine Patel, M.D. | Obstetrics & Gynecology | Orange, CA |
| Jay Patel, M.D. | Orthopedic Surgery | Orange, CA |
| Kishan B Patel, MD | Anesthesiology | Orange, CA |
| Mona K Patel, M.D. | Anesthesiology | Orange, CA |
| Monil V Patel, MD | Internal Medicine | Orange, CA |
| Neal H Patel, D.O. | Family Practice | Orange, CA |
| Parth Patel, MD | Emergency Medicine | Orange, CA |
| Pranav M Patel, MD | Cardiology | Orange, CA |
| Roshan M Patel, M.D. | Urology | Orange, CA |
| Ruchi Patel | Physical Therapist in Private Practice | Orange, CA |
Hospitals in Orange
About this list
A clinician is placed in Orange by the city of the practice address on their 2024 Medicare claims record; spellings that differ only in punctuation or case are combined. Individual clinicians only (entity code I). How city pages are built