DR. JASON F KARRO (MD) – Pediatric Anesthesiology Physician, NPI 1093782534
Pediatric Anesthesiology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,514 ANESTHESIOLOGY in WA
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Provider Addresses for DR. JASON F KARRO (MD)
Pacific Avenue, Tacoma, Pierce County, Washington, 98408, United States
SUITE 204
TACOMA, WA 984187900
Phone: (253) 274-1668
Type: Mailing
3633 Pacific Ave
Suite 204
Tacoma, WA 984187900
Phone: (253) 274-1668
Type: Location
9300 VALLEY CHILDRENS PL # SC05
MADERA, CA 936368761
Phone: (559) 353-5700
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2015-05-27
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 |
|---|---|---|---|---|
| I20050815000781 | I | Anesthesiology | WA | TBD |
| I20150527000459 | I | Anesthesiology | MT | 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 |
|---|---|---|---|---|
| 00811 | Anesthesia for other procedure on large bowel using an endoscope | 25 | 25 | $0 |
| 00731 | Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope | 20 | 20 | $0 |
| 01402 | Anesthesia for procedure for total knee joint replacement | 17 | 17 | $0 |
| 00813 | Anesthesia for procedure on small and large bowel using an endoscope | 13 | 13 | $0 |
| 64447 | Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) | 11 | 11 | $0 |
Insurance plans in this area (ZIP 98418)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| A N E S T H E S I O L O G Y | MT | |
| A N E S T H E S I O L O G Y | WA | |
| A N E S T H E S I O L O G Y | UT | |
| A N E S T H E S I O L O G Y | WA | |
| A N E S T H E S I O L O G Y | MT | |
| A N E S T H E S I O L O G Y | MT | |
| A N E S T H E S I O L O G Y | CA | |
| A N E S T H E S I O L O G Y | WA | |
| A N E S T H E S I O L O G Y | MN | |
| A N E S T H E S I O L O G Y | ND |
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