CHARLIE C. YANG (M.D.) – Orthopaedic Surgery Physician, NPI 1992926281
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
747 ORTHOPEDIC SURGERY in CO
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Provider Addresses for CHARLIE C. YANG (M.D.)
Porter Medical Plaza, 2535, South Downing Street, Denver, Denver County, Colorado, 80210, United States
SUITE 100
DENVER, CO 802105847
Phone: (720) 524-1367
Fax: (720) 524-1422
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 303 Open Payments records for all available years, with a total value of $2,296,291.
Total Amount is formed as General ($2,296,291) + Research ($0) + Ownership ($0) = $2,296,291.
Last reported payment date: 2024-12-19 • Largest payer in this snapshot: Zimmer Biomet Holdings, Inc. ($1,957,263).
Total Amount
$2,296,291
General + Research + Ownership
Payments
303
Total payment records
General Amount
$2,296,291
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-19
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Zimmer Biomet Holdings, Inc. | $1,957,263 |
| Medical Device Business Services, Inc. | $164,367 |
| Stryker Corporation | $66,961 |
| Medtronic, Inc. | $49,896 |
| UOC USA INC | $30,583 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2012-04-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.
Enrollment records
1
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20120427000664 | I | Orthopedic Surgery | CO | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| J3301 | Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 1,026 | 97 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 251 | 212 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 179 | 143 | $0 |
| 73562 | X-ray of knee, 3 views | 144 | 99 | $0 |
| 73502 | X-ray of hip, 2-3 views | 138 | 123 | $0 |
Insurance plans in this area (ZIP 80210)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CO | |
| O B S T E T R I C S/ G Y N E C O L O G Y | CO | |
| Nurse Practitioner | CO | |
| Internal Medicine | CO | |
| Physician Assistant | CO | |
| Family Practice | CO | |
| Physician Assistant | CO | |
| - | CO | |
| Internal Medicine | CO | |
| N E U R O L O G Y | CO |
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