GREGG A MALMQUIST (M.D.) – Orthopaedic Surgery Physician, NPI 1881697969
Orthopaedic Surgery Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
505 ORTHOPEDIC SURGERY in KY
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Provider Addresses for GREGG A MALMQUIST (M.D.)
Park Street, Bowling Green, Warren County, Kentucky, 42101, United States of America
BOWLING GREEN, KY 421011759
Phone: (270) 782-7800
Fax: (270) 843-0779
Type: Mailing
Western Kentucky Orthopaedic & Neurosurgical Associates, 165, Natchez Trace Avenue, Bowling Green, Warren County, Kentucky, 42103, United States of America
BOWLING GREEN, KY 421037940
Phone: (270) 782-7800
Fax: (270) 843-0779
Type: Location
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 $672.
Total Amount is formed as General ($672) + Research ($0) + Ownership ($0) = $672.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Stryker Corporation ($189).
Total Amount
$672
General + Research + Ownership
Payments
8
Total payment records
General Amount
$672
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Stryker Corporation | $189 |
| Heron Therapeutics, Inc. | $155 |
| Zimmer Biomet Holdings, Inc. | $149 |
| DePuy Synthes Sales Inc. | $131 |
| TREACE MEDICAL CONCEPTS, INC. | $28 |
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: 2010-04-15
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 |
|---|---|---|---|---|
| I20100415000919 | I | Orthopedic Surgery | KY | 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 | 1,866 | 144 | $0 |
| 95886 | Needle measurement of electrical activity in arm or leg muscles, complete study | 209 | 80 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 139 | 100 | $0 |
| 20610 | Aspiration and/or injection of fluid from large joint | 118 | 75 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 99 | 78 | $0 |
Insurance plans in this area (ZIP 42101)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| - | KY | |
| - | KY | |
| Nurse Practitioner | KY | |
| U R O L O G Y | KY | |
| Nurse Practitioner | KY | |
| - | KY | |
| - | KY | |
| - | KY | |
| A L L E R G Y/ I M M U N O L O G Y | KY | |
| Nurse Practitioner | KY |
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