PEPITO PEREZ PARAYNO (M.D.) – Anatomic Pathology & Clinical Pathology Physician, NPI 1194754952
Anatomic Pathology & Clinical Pathology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
766 PATHOLOGY in IL
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Provider Addresses for PEPITO PEREZ PARAYNO (M.D.)
Alexian Brothers Medical Center, 800, Biesterfield Road, Elk Grove Village, Elk Grove Township, Cook County, Illinois, 60007, United States
ELK GROVE VILLAGE, IL 600073311
Phone: (847) 437-5500
Fax: (847) 981-2023
Type: Location
PO BOX 77-9154
DEPT 77-9154
CHICAGO, IL 606780001
Phone: (847) 437-5500
Fax: (847) 981-2023
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.
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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: 2007-01-30
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 |
|---|---|---|---|---|
| I20070130000263 | I | Pathology | IL | 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 | 1,292 | 587 | $0 |
| 88341 | Special stained specimen slides to examine tissue, each additional procedure | 546 | 135 | $0 |
| 88342 | Special stained specimen slides to examine tissue, initial procedure | 368 | 302 | $0 |
| 88307 | Pathology examination of tissue using a microscope, moderately high complexity | 103 | 78 | $0 |
| 88173 | Evaluation of fine needle aspirate with interpretation and report | 102 | 66 | $0 |
Insurance plans in this area (ZIP 60007)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| PATHOLOGY | IL | 88304 | Pathology examination of tissue using a microscope, moderately low complexity | 116 | 102 |
| PATHOLOGY | IL | 88312 | Special stained specimen slides to identify organisms including interpretation and report | 73 | 47 |
| PATHOLOGY | IL | 88342 | Tissue or cell analysis by immunologic technique | 411 | 347 |
Group practice members
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