DR. VIVIANA FIGUEROA DIAZ (M.D.) – Internal Medicine Physician, NPI 1245464361
Internal Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
2,033 GASTROENTEROLOGY in NY
Provider Addresses for DR. VIVIANA FIGUEROA DIAZ (M.D.)
75 PETERBOROUGH ST APT 601
BOSTON, MA 022154314
Phone: (787) 598-8474
Type: Mailing
525 E 68TH ST # M-528
NEW YORK, NY 100654870
Phone: (212) 746-4749
Type: Location
530 1ST AVE STE HCC 4J
NEW YORK, NY 100166402
Phone: (212) 263-3643
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $329.
Total Amount is formed as General ($329) + Research ($0) + Ownership ($0) = $329.
Last reported payment date: 2024-12-16 • Largest payer in this snapshot: Salix Pharmaceuticals, a division of Bausch Health US, LLC ($85).
Total Amount
$329
General + Research + Ownership
Payments
13
Total payment records
General Amount
$329
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-16
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2016-09-19
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 |
|---|---|---|---|---|
| I20160919000009 | I | Gastroenterology | NY | 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 | 86 | 62 | $0 |
| 91200 | Measurement of liver stiffness | 43 | 41 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 39 | 27 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 38 | 34 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 28 | 14 | $0 |
Insurance plans in this area (ZIP 02215)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | PA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | NY | |
| Internal Medicine | NY | |
| - | NY | |
| A N E S T H E S I O L O G Y | TX | |
| Physical Therapist In Private Practice | NY | |
| A N E S T H E S I O L O G Y | NY | |
| - | NY | |
| - | NY | |
| - | NY |
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