DR. MATTHEW CHRISTOPHER BYRNES (MD) – Surgical Critical Care Physician, NPI 1063545317
Surgical Critical Care Physician
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Profile Insights
NPPES metrics only — not quality of care.
300 GENERAL SURGERY in KS
Provider Addresses for DR. MATTHEW CHRISTOPHER BYRNES (MD)
311 E SPRUCE ST
GARDEN CITY, KS 67846
Phone: (620) 275-3700
Type: Mailing
3817 W CORNELISON ST
WICHITA, KS 672031032
Phone: (601) 268-5650
Fax: (601) 579-5240
Type: Mailing
550 N HILLSIDE ST
WICHITA, KS 672144910
Phone: (601) 268-5650
Fax: (601) 579-5240
Type: Location
520 MARY ST STE 520
EVANSVILLE, IN 477101682
Phone: (812) 424-8231
Fax: (812) 435-8794
Type: Location
415 S 28th Ave
Hattiesburg, MS 394017246
Phone: (601) 268-5650
Fax: (601) 579-5240
Type: Location
550 N Hillside St
Wichita, KS 672144910
Phone: (601) 268-5650
Fax: (601) 579-5240
Type: Location
415 S 28TH AVE
HATTIESBURG, MS 394017246
Phone: (601) 268-5650
Fax: (601) 579-5240
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 5 Open Payments records for all available years, with a total value of $117.
Total Amount is formed as General ($117) + Research ($0) + Ownership ($0) = $117.
Last reported payment date: 2024-09-16 • Largest payer in this snapshot: ABBVIE INC. ($53).
Total Amount
$117
General + Research + Ownership
Payments
5
Total payment records
General Amount
$117
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-16
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ABBVIE INC. | $53 |
| Becton, Dickinson and Company | $39 |
| Octapharma USA, Inc. | $25 |
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: 2025-10-24
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 10 Medicare enrollment records; no due dates published yet.
Enrollment records
10
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 |
|---|---|---|---|---|
| I20070723000049 | I | General Surgery | MN | TBD |
| I20191127001481 | I | Critical Care (Intensivists) | CA | TBD |
| I20200401002465 | I | Internal Medicine | GA | TBD |
| I20210929000594 | I | Critical Care (Intensivists) | TX | TBD |
| I20220223002495 | I | Critical Care (Intensivists) | MS | TBD |
| I20221117003452 | I | General Surgery | NJ | TBD |
| I20240625004499 | I | Emergency Medicine | PA | TBD |
| I20250417000009 | I | Critical Care (Intensivists) | ND | TBD |
| I20250512003138 | I | General Surgery | IA | TBD |
| I20251024000776 | I | Internal Medicine | VA | 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 |
|---|---|---|---|---|
| 99291 | Critical care, first 30-74 minutes | 361 | 191 | $0 |
| G0509 | Telehealth consultation, critical care, subsequent, physicians typically spend 50 minutes communicating with the patient and providers via telehealth | 241 | 154 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 214 | 144 | $0 |
| G0508 | Telehealth consultation, critical care, initial , physicians typically spend 60 minutes communicating with the patient and providers via telehealth | 172 | 169 | $0 |
| 99292 | Critical care, each additional 30 minutes | 59 | 25 | $0 |
Insurance plans in this area (ZIP 67846)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Cardiovascular Disease (Cardiology) | WI | |
| Internal Medicine, Critical Care (Intensivists) | HI | |
| Internal Medicine, Hospitalist | MA | |
| Critical Care (Intensivists), Pulmonary Disease | MA | |
| Internal Medicine, Critical Care (Intensivists) | WV | |
| Pulmonary Disease | NE | |
| Critical Care (Intensivists), Emergency Medicine | MD | |
| Internal Medicine, Pulmonary Disease | VA | |
| Pulmonary Disease, Critical Care (Intensivists), Internal Medicine | IN |
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