MICHAELA STRAZNICKA (M.D.) – Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician, NPI 1003858283
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
489 THORACIC SURGERY in CA
Provider Addresses for MICHAELA STRAZNICKA (M.D.)
365 Lennon Ln
suite 250
Walnut Creek, CA 945985910
Phone: (925) 932-6330
Fax: (925) 932-0139
Type: Location
2637, Shadelands Drive, Shadelands Business Park, Walnut Creek, Contra Costa County, California, 94598, United States
WALNUT CREEK, CA 945982512
Phone: (925) 932-6330
Fax: (925) 932-0139
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 16 Open Payments records for all available years, with a total value of $3,093.
Total Amount is formed as General ($3,093) + Research ($0) + Ownership ($0) = $3,093.
Last reported payment date: 2024-09-13 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($2,385).
Total Amount
$3,093
General + Research + Ownership
Payments
16
Total payment records
General Amount
$3,093
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-09-13
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $2,385 |
| Medtronic, Inc. | $265 |
| Intuitive Surgical, Inc. | $186 |
| E.R. Squibb & Sons, L.L.C. | $115 |
| Pulmonx Corporation | $75 |
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: 2003-12-19
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 |
|---|---|---|---|---|
| I20031219000356 | I | Thoracic Surgery | CA | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 132 | 107 | $0 |
| 99205 | New patient office or other outpatient visit, 60-74 minutes | 65 | 65 | $0 |
| 31627 | Computer-assisted image-guided navigation of lung airways using an endoscope | 27 | 27 | $0 |
| 32666 | Initial removal of wedge of lung tissue using an endoscope | 21 | 21 | $0 |
| 32674 | Removal of lymph nodes of chest cavity using an endoscope | 21 | 21 | $0 |
Insurance plans in this area (ZIP 94598)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine, Pediatric Medicine | CA | |
| Family Practice | CA | |
| - | CA | |
| - | CA | |
| U R O L O G Y | CA | |
| Internal Medicine, Hospitalist | CA | |
| - | CA | |
| Internal Medicine | CA | |
| Hospice/Palliative Care, Internal Medicine | CA | |
| Physician Assistant | CA |
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