DR. LOUISE ANN HARDER (MD) – Critical Care Medicine (Internal Medicine) Physician, NPI 1437183076
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
419 CRITICAL CARE (INTENSIVISTS) in WA
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Provider Addresses for DR. LOUISE ANN HARDER (MD)
104, West 5th Avenue, Spokane, Spokane County, Washington, 99204, United States
SUITE 400 W
SPOKANE, WA 99204
Phone: (509) 353-3960
Mailing address matches the actual address.
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: 2007-03-09
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 |
|---|---|---|---|---|
| I20070309000076 | I | Critical Care (Intensivists) | WA | 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 | 129 | 126 | $0 |
| 99292 | Critical care, each additional 30 minutes | 34 | 22 | $0 |
| 36556 | Insertion of non-tunneled central venous tube for infusion (5 years or older) | 23 | 22 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 15 | 15 | $0 |
Insurance plans in this area (ZIP 99204)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CRITICAL CARE (INTENSIVISTS) | WA | 36556 | Insertion of central venous catheter for infusion, patient 5 years or older | 51 | 48 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Critical Care (Intensivists) | OR | |
| Critical Care (Intensivists) | WA | |
| Pulmonary Disease, Critical Care (Intensivists), Internal Medicine | OR | |
| Internal Medicine | NY | |
| Emergency Medicine | PA | |
| Nurse Practitioner | CA | |
| Physician Assistant | MI | |
| Nurse Practitioner | TN | |
| Nurse Practitioner | WA | |
| Physician Assistant | OR |
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