DR. MARK M CALDER (MD/MPH) – Orthopaedic Trauma Physician, NPI 1083841746
Orthopaedic Trauma Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
328 ORTHOPEDIC SURGERY in OK
Provider Addresses for DR. MARK M CALDER (MD/MPH)
6600 S YALE AVE STE 1400
TULSA, OK 741363331
Phone: (888) 247-0125
Fax: (918) 502-8210
Type: Mailing
6161 S YALE AVE
TULSA, OK 741361992
Phone: (918) 494-6980
Fax: (918) 494-4573
Type: Location
5110 S YALE AVE STE 320
TULSA, OK 74135
Phone: (918) 392-4547
Fax: (918) 392-4555
Type: Location
525, South Yale Avenue, Bixby, Tulsa County, Oklahoma, 74047, United States
TULSA, OK 741357485
Phone: (918) 392-4547
Fax: (918) 392-4555
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 111 Open Payments records for all available years, with a total value of $21,879.
Total Amount is formed as General ($21,879) + Research ($0) + Ownership ($0) = $21,879.
Last reported payment date: 2024-12-31 • Largest payer in this snapshot: US Implant Solutions, LLC ($11,163).
Total Amount
$21,879
General + Research + Ownership
Payments
111
Total payment records
General Amount
$21,879
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-31
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| US Implant Solutions, LLC | $11,163 |
| Stryker Corporation | $6,057 |
| OsteoCentric Technologies, Inc. | $2,503 |
| Synthes GmbH | $1,361 |
| Smith+Nephew, Inc. | $407 |
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: 2014-09-18
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 |
|---|---|---|---|---|
| I20140918000925 | I | Orthopedic Surgery | OK | 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 |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 72 | 71 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 52 | 52 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 41 | 37 | $0 |
| 73502 | X-ray of hip, 2-3 views | 41 | 33 | $0 |
| 73610 | X-ray of ankle, minimum of 3 views | 27 | 11 | $0 |
Insurance plans in this area (ZIP 74136)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | OK | |
| Orthopedic Surgery | OK | |
| Critical Care (Intensivists), Orthopedic Surgery | OK | |
| Orthopedic Surgery | OK | |
| Physician Assistant | OK | |
| Physician Assistant | OK | |
| General Surgery | OK | |
| Physician Assistant | OK | |
| General Surgery | OK | |
| General Surgery | OK |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.