DR. BRIAN JAMES LARKIN (MD) – Adult Reconstructive Orthopaedic Surgery Physician, NPI 1598976490
Adult Reconstructive 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 DR. BRIAN JAMES LARKIN (MD)
4700, Hale Parkway, Denver, Denver County, Colorado, 80220, United States
STE 550
DENVER, CO 802204045
Phone: (303) 321-6600
Fax: (303) 370-2668
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 17 Open Payments records for all available years, with a total value of $2,667.
Total Amount is formed as General ($2,667) + Research ($0) + Ownership ($0) = $2,667.
Last reported payment date: 2024-12-10 • Largest payer in this snapshot: Zimmer Biomet Holdings, Inc. ($2,505).
Total Amount
$2,667
General + Research + Ownership
Payments
17
Total payment records
General Amount
$2,667
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-10
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Zimmer Biomet Holdings, Inc. | $2,505 |
| BSN Medical Inc | $77 |
| DePuy Synthes Sales Inc. | $49 |
| Innovation Technologies Inc | $18 |
| Fidia Pharma USA Inc. | $17 |
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: 2012-08-24
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 |
|---|---|---|---|---|
| I20120824000372 | 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 |
|---|---|---|---|---|
| J7325 | Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg | 1,200 | 12 | $0 |
| 73562 | X-ray of knee, 3 views | 433 | 293 | $0 |
| J1040 | Injection, methylprednisolone acetate, 80 mg | 409 | 228 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 361 | 258 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 323 | 212 | $0 |
Insurance plans in this area (ZIP 80220)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CO | |
| - | VA | |
| Physical Therapist In Private Practice | CO | |
| Occupational Therapist In Private Practice | TX | |
| Physician Assistant | CO | |
| Physician Assistant | CO | |
| Orthopedic Surgery | CO | |
| - | CO | |
| Physical Therapist In Private Practice | CO | |
| Physical Therapist In Private Practice | CO |
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