DR. KEITH OPAT (DO) – Anesthesiology Physician, NPI 1164868022
Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,166 ANESTHESIOLOGY in CO
Provider Addresses for DR. KEITH OPAT (DO)
23301 SAGEBRUSH
NOVI, MI 483754174
Phone:
Type: Mailing
1400 E BOULDER ST STE 2508
COLORADO SPRINGS, CO 809095533
Phone: (719) 365-6999
Type: Location
2700 CLAY EDWARDS DR STE 240
NORTH KANSAS CITY, MO 641163254
Phone: (816) 691-2021
Fax: (816) 346-7690
Type: Location
6000 Hospital Dr
Hannibal, MO 634016887
Phone: (573) 248-1300
Type: Location
1400 E Boulder St Ste 2508
Colorado Springs, CO 809095533
Phone: (719) 365-6999
Type: Location
28050 Grand River Ave
Farmington Hills, MI 483365919
Phone: (248) 471-8822
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $19.
Total Amount is formed as General ($19) + Research ($0) + Ownership ($0) = $19.
Last reported payment date: 2023-04-13 • Largest payer in this snapshot: Merck Sharp & Dohme LLC ($19).
Total Amount
$19
General + Research + Ownership
Payments
1
Total payment records
General Amount
$19
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Merck Sharp & Dohme LLC | $19 |
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: 2021-01-08
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 |
|---|---|---|---|---|
| I20180725001273 | I | Anesthesiology | CO | TBD |
| I20210108000110 | I | Anesthesiology | MO | 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 |
|---|---|---|---|---|
| 36620 | Insertion of artery tube for blood sampling or infusion through skin | 37 | 37 | $0 |
| 99212 | Established patient office or other outpatient visit, 10-19 minutes | 32 | 31 | $0 |
| 36556 | Insertion of non-tunneled central venous tube for infusion (5 years or older) | 24 | 24 | $0 |
| 64415 | Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) | 24 | 24 | $0 |
| 00560 | Anesthesia for procedure on heart and large blood vessels | 19 | 19 | $0 |
Insurance plans in this area (ZIP 48375)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | MO | |
| Family Practice, Osteopathic Manipulative Medicine | MO | |
| - | MO | |
| - | MO | |
| Hospitalist, Internal Medicine | MO | |
| Nurse Practitioner | MO | |
| Nurse Practitioner | DE | |
| General Surgery | MO | |
| N E U R O L O G Y | MO | |
| A N E S T H E S I O L O G Y | MO |
Reviews
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