ELIZABETH R MANZO (MD) – Critical Care Medicine (Internal Medicine) Physician, NPI 1912050857
Critical Care Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,722 INTERNAL MEDICINE in MA
Provider Addresses for ELIZABETH R MANZO (MD)
55 Lake Ave N
Worcester, MA 016550002
Phone: (508) 334-4830
Fax: (774) 441-6710
Type: Location
PO BOX 415348
BOSTON, MA 022415348
Phone: (800) 225-8885
Fax: (508) 334-8105
Type: Mailing
101, Ellenfield Street, Providence, Providence County, Rhode Island, 02905, United States
PROVIDENCE, RI 029054541
Phone: (401) 444-6779
Fax: (401) 444-6912
Type: Mailing
Newport Hospital, 11, Friendship Street, Ward 2, Newport, Newport County, Rhode Island, 02840, United States
NEWPORT, RI 028402209
Phone: (401) 845-1281
Fax: (401) 845-1026
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: 2019-06-13
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 |
|---|---|---|---|---|
| I20100928000890 | I | Critical Care (Intensivists) | MA | TBD |
| I20190613001416 | I | Internal Medicine | RI | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 01655)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| CRITICAL CARE (INTENSIVISTS) | MA | 36556 | Insertion of central venous catheter for infusion, patient 5 years or older | 12 | 12 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | RI | |
| Nurse Practitioner | RI | |
| Nurse Practitioner | RI | |
| Nurse Practitioner | RI | |
| Nurse Practitioner | RI |
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