Annemarie P. Whiddon, MD

Medicare activity in 2024

Official CMS public-use data for Annemarie P. Whiddon, 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.

Most frequent services

1. Injection, tocilizumab, 1 mg (J3262)51,520 services
2. Injection, abatacept, 10 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (J0129)12,900 services
3. Injection, golimumab, 1 mg, for intravenous use (J1602)11,450 services
4. Injection, romosozumab-aqqg, 1 mg (J3111)10,500 services
5. Injection, denosumab, 1 mg (J0897)8,040 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).

• Arthritis75%
• High cholesterol68%
• High blood pressure58%
• Osteoporosis56%
• Depression26%
• Anxiety25%

Hospitals where Annemarie P. Whiddon works

Medicare's Facility Affiliation Data lists Annemarie P. Whiddon 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.

• AdventHealth LittletonLittleton, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060113
• AdventHealth ParkerParker, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060114
• Denver Health & Hospital AuthorityDenver, CO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 060011
• HCA HealthONE RoseDenver, CO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 060032
• Vail Health HospitalVail, CO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 060096

Practice locations

Addresses where Annemarie P. Whiddon is enrolled with Medicare (CMS data updated October 2, 2026).

• 7111 E Lowry Blvd, Suite 200Denver, CO 80230 (303) 394‑2828
• 777 Bannock StDenver, CO 80204 (303) 436‑6000
• 9695 S Yosemite St, 120 Denver Arthritis Clinic Lone TreeLone Tree, CO 80124

Group practices

Medicare enrollment lists Annemarie P. Whiddon as a member of these groups (CMS data updated October 2, 2026).

• Denver Health and Hospital Authority849 clinicians in the group
• Denver Arthritis Clinic PC13 clinicians in the group

Specialties

• Rheumatologyprimary

Find other Rheumatology doctors in Colorado →

Other rheumatologists in Denver

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

• Barbara L. Goldstein, MD
• Joel M. Hirsh, MD
• Gregory K. Barron, MD
• David Defrancisco, MD
• Smarika Sapkota, MD
• Hunter H. Stone, MD
• Stuart S. Kassan, MD
• Vivianne L. Allsop, MD

All rheumatologists in Denver →

Other clinicians in Denver Health and Hospital Authority

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

• Laura P. Hurley, MD
• Barbara L. Goldstein, MD
• Thanh T. Vu, MD
• Anuradha Paranjape, MD
• Adam A. Coles, MD
• Kira Grush, MD

Clinician information

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