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Family Practice

Rachel Baiyee-Cady, DO

Works at hospitals in Aurora, CO · Colorado

Summary

Dr. Rachel Baiyee-Cady, DO is a family doctor at 4404 Barranca Ln, Unit 101, Castle Rock, CO 80104. Phone: (720) 733-5260. Accepts Medicare assignment. In 2024, Rachel Baiyee-Cady had 155 Original Medicare patients and 851 services. NPI 1043839608. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Family doctor (Medicare lists Family Practice)
  • Address: 4404 Barranca Ln, Unit 101, Castle Rock, CO 80104 · Directions (2 more locations)
  • Phone: (720) 733‑5260
  • Medicare: Accepts Medicare assignment
  • Hospital: University of Colorado Hospital Authority
  • Group practice: Poudre Valley Medical Group LLC
  • Medical school: Touro Un Col Of Osteopathic Medicine, New York · graduated 2020 (6 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Rachel Baiyee-Cady, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Rachel Baiyee-Cady accept Medicare assignment?
Yes. Medicare's clinician data says Rachel Baiyee-Cady accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Rachel Baiyee-Cady see?
In 2024, CMS data shows 155 Original Medicare patients and 851 services for Rachel Baiyee-Cady. This counts Original Medicare only and measures volume, not quality.
What is Rachel Baiyee-Cady's NPI number?
1043839608. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Rachel Baiyee-Cady, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients155
Services billed to Medicare851
Different services or procedures43
Participating Medicare providerYes
Average age of these patients67

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)205 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)58 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)50 services
  4. Administration of influenza virus vaccine (G0008)40 services
  5. Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more (99215)39 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure63%
  • High cholesterol55%
  • Arthritis35%
  • Diabetes31%
  • Depression23%
  • Anxiety22%

Hospitals where Rachel Baiyee-Cady works

Medicare's Facility Affiliation Data lists Rachel Baiyee-Cady at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Rachel Baiyee-Cady is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Rachel Baiyee-Cady as a member of this group (CMS data updated October 2, 2026).

  • Poudre Valley Medical Group LLC2,440 clinicians in the group

Specialties

Find other Family Practice doctors in Colorado →

Other family doctors in Castle Rock

Clinicians with the same Medicare primary specialty in Castle Rock, CO — not a recommendation.

All family doctors in Castle Rock →

Other clinicians in Poudre Valley Medical Group LLC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialDO
Medical schoolTouro Un Col Of Osteopathic Medicine, New York
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1043839608
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians