MRS. KAREN Y NG (MD) – Family Medicine Physician, NPI 1508859109
Family Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
406 FAMILY PRACTICE in RI
Provider Addresses for MRS. KAREN Y NG (MD)
375, Allens Avenue, Providence, Providence County, Rhode Island, 02905, United States
PROVIDENCE, RI 029055010
Phone: (401) 444-0400
Fax: (401) 444-0468
Type: Mailing
31 ATWOOD ST
PROVIDENCE, RI 029093410
Phone: (401) 444-0590
Fax: (401) 396-2084
Type: Location
100, Curtis Street, Olneyville, Providence, Providence County, Rhode Island, 02909, United States
OLNEYVILLE HEALTH CENTER
PROVIDENCE, RI 029093623
Phone: (401) 444-0540
Fax: (401) 444-0424
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $20.
Total Amount is formed as General ($20) + Research ($0) + Ownership ($0) = $20.
Last reported payment date: 2024-07-30 • Largest payer in this snapshot: Inspire Medical Systems, Inc. ($20).
Total Amount
$20
General + Research + Ownership
Payments
1
Total payment records
General Amount
$20
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-07-30
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Inspire Medical Systems, Inc. | $20 |
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: 2010-10-13
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 |
|---|---|---|---|---|
| I20101013000763 | I | Family Practice | 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.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 83036 | Hemoglobin a1c level | 33 | 15 | $0 |
| 82962 | Blood glucose (sugar) test performed by hand-held instrument | 32 | 15 | $0 |
Insurance plans in this area (ZIP 02905)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| FAMILY MEDICINE | RI | 81002 | Urinalysis, manual test | 15 | 15 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | MI | |
| Allergy/Immunology, Pediatric Medicine | RI | |
| Nurse Practitioner | RI | |
| - | MT | |
| - | RI | |
| Family Practice | MA | |
| - | RI | |
| O P T O M E T R Y | RI | |
| Nurse Practitioner | RI | |
| Family Practice | OH |
Reviews
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