PARKER ENDOCRINOLOGY
Medicare Clinicians for NPI 1659620060
Internal Medicine - Endocrinology, Diabetes & Metabolism in Parker, CO
Clinicians Billing Medicare Through This Organization CMS
Clinicians who reassign their Medicare billing to this organization, per CMS enrollment records.
Parker Endocrinology in Parker, CO bills Medicare for 733 clinicians across 45 Medicare specialties. The largest specialties are Nurse Practitioner with 159, Family Practice with 83 and Internal Medicine with 77. Of these, 22 practice at this address and 155 within 10 miles. Search by name or filter by specialty; each name links to that clinician's NPI profile.
This page lists the 250 clinicians practicing nearest to this organization's location. All 733 are counted in the totals above.
Nurse Practitioner (36 of 159)
Internal Medicine (24 of 77)
Parker, CO 80138
Greenwood Village, CO 80111
Family Practice (23 of 83)
Obstetrics/Gynecology (20 of 69)
Orthopedic Surgery (17 of 36)
Hospitalist (12 of 47)
Greenwood Village, CO 80111
Clinical Social Worker (8 of 19)
Mental Health Counselor (8 of 20)
Gastroenterology (7 of 25)
Neurosurgery (6 of 16)
Greenwood Village, CO 80111
Certified Nurse Midwife (CNM) (5 of 15)
General Surgery (5 of 12)
Neurology (5 of 6)
Physical Medicine and Rehabilitation (5 of 6)
Qualified Audiologist (5)
Urology (5 of 18)
Greenwood Village, CO 80111
Greenwood Village, CO 80111
Certified Clinical Nurse Specialist (CNS) (4 of 6)
Parker, CO 80138
Diagnostic Radiology (4 of 7)
Hematology/Oncology (4 of 10)
Cardiac Electrophysiology (3 of 8)
Cardiovascular Disease (Cardiology) (3 of 13)
Colorectal Surgery (Proctology) (3)
Interventional Cardiology (3 of 11)
Nephrology (3)
Pediatric Medicine (3)
Psychiatry (3 of 9)
Denver, CO 80210
Sports Medicine (3)
Thoracic Surgery (3 of 6)
Clinical Psychologist (2 of 4)
Hand Surgery (2)
Hospice/Palliative Care (2 of 3)
Otolaryngology (2 of 3)
Registered Dietitian or Nutrition Professional (2 of 3)
Advanced Heart Failure and Transplant Cardiology (1)
Anesthesiology (1 of 4)
Cardiac Surgery (1)
Epileptologists (1)
Medical Oncology (1 of 2)
Osteopathic Manipulative Medicine (1)
Podiatry (1)
Radiation Oncology (1 of 7)
Surgical Oncology (1)
Vascular Surgery (1 of 2)
About this data
Medicare reassignment. A clinician who works for a hospital, clinic or medical group usually signs a Medicare reassignment (form CMS-855R). It lets the organization bill Medicare for the clinician's services and receive the payment. This page lists the clinicians whose reassignment to Parker Endocrinology appears in the CMS Revalidation Reassignment List.
Who is included. Clinicians who bill Medicare under their own NPI through this organization. A clinician can reassign to more than one organization, so the same name may also appear under other groups.
Nearest 250. The totals and specialty counts cover all 733 clinicians. The list shows the 250 whose practice address is closest to this NPI's location, so each Parker Endocrinology location shows its own nearest clinicians.
Addresses and phone numbers come from each clinician's own NPPES record, so they may point to another office or to the clinician's own practice.
Source: CMS Revalidation Reassignment List, October 2026 release; addresses, phone numbers and Medicare status from NPPES and PECOS. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.