MATTHEW RUSSELL MUENSTER (MD) – Dermatopathology (Pathology) Physician, NPI 1083817548
Dermatopathology (Pathology) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
1,584 PATHOLOGY in CA
Provider Addresses for MATTHEW RUSSELL MUENSTER (MD)
2420 Samaritan Dr
San Jose, CA 951243907
Phone: (408) 369-5600
Fax: (408) 369-5615
Type: Location
North Gateway Boulevard, Fresno, Fresno County, California, 93727, United States
FRESNO, CA 937271679
Phone: (559) 216-0078
Fax: (559) 471-3940
Type: Location
Band Box Place, Dallas, Dallas County, Texas, 75244, United States
DALLAS, TX 752840294
Phone:
Type: Mailing
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: 2020-03-16
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
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 |
|---|---|---|---|---|
| I20100512000816 | I | Pathology | TX | TBD |
| I20200304001301 | I | Pathology | CA | TBD |
| I20200316000834 | I | Pathology | NV | 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 |
|---|---|---|---|---|
| 88305 | Pathology examination of tissue using a microscope, intermediate complexity | 7,498 | 2,328 | $0 |
| 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 224 | 183 | $0 |
| 88312 | Special stained specimen slides to identify organisms including interpretation and report | 134 | 104 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 31 | 12 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 27 | 19 | $0 |
Insurance plans in this area (ZIP 95124)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | CA | |
| - | TX | |
| - | CA | |
| - | CA | |
| D E R M A T O L O G Y | CA | |
| D E R M A T O L O G Y | PA | |
| D E R M A T O L O G Y | CA | |
| Dermatology, Internal Medicine | CA | |
| D E R M A T O L O G Y | CA | |
| P A T H O L O G Y | CA |
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