ROBERT J GUNDERSON (D.O.) – Orthopaedic Surgery Physician, NPI 1598748907
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
328 ORTHOPEDIC SURGERY in OK
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Provider Addresses for ROBERT J GUNDERSON (D.O.)
Edmond Post Office, South Kelly Avenue, Edmond, Oklahoma County, Oklahoma, 73013, United States
EDMOND, OK 730836814
Phone: (405) 713-9940
Fax: (405) 713-9941
Type: Mailing
13313, North Indian Meridian Road, Oklahoma City, Oklahoma County, Oklahoma, 73049, United States
SUITE A-1
OKLAHOMA CITY, OK 73120
Phone: (405) 751-1766
Fax: (405) 844-2166
Type: Location
PO BOX 248855
OKLAHOMA CITY, OK 731248855
Phone:
Type: Mailing
1533 N HARRISON ST
SHAWNEE, OK 748044020
Phone: (405) 751-1766
Fax: (405) 844-2166
Type: Location
2116 W IOWA AVE
CHICKASHA, OK 730182736
Phone: (405) 224-2100
Fax: (405) 779-2801
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 8 Open Payments records for all available years, with a total value of $312.
Total Amount is formed as General ($312) + Research ($0) + Ownership ($0) = $312.
Last reported payment date: 2024-12-11 • Largest payer in this snapshot: Carbofix Orthopedics Inc ($202).
Total Amount
$312
General + Research + Ownership
Payments
8
Total payment records
General Amount
$312
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-11
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2016-04-11
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20060117000761 | I | Orthopedic Surgery | OK | TBD |
| I20160411001352 | I | Orthopedic Surgery | TX | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 144 | 76 | $0 |
| J1040 | Injection, methylprednisolone acetate, 80 mg | 115 | 34 | $0 |
| J0702 | Injection, betamethasone acetate 3 mg and betamethasone sodium phosphate 3 mg | 108 | 32 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 80 | 59 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 60 | 60 | $0 |
Insurance plans in this area (ZIP 73083)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | OK | |
| Family Practice | OK | |
| Emergency Medicine | OK | |
| Certified Registered Nurse Anesthetist (Crna) | OK | |
| Emergency Medicine | OK | |
| - | OK | |
| Family Practice | OK | |
| General Surgery | TX | |
| Family Practice, Emergency Medicine | OK | |
| Pain Management | OK |
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