DR. ROBERT S WEINSTEIN (MD) – Internal Medicine Physician, NPI 1801887831
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,722 INTERNAL MEDICINE in MA
Loading map...
Provider Addresses for DR. ROBERT S WEINSTEIN (MD)
Lawrence Memorial Hospital, 170, Governors Avenue, Medford, Middlesex County, Massachusetts, 02155, United States
MEDFORD, MA 021551643
Phone: (781) 391-0801
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $55.
Total Amount is formed as General ($55) + Research ($0) + Ownership ($0) = $55.
Last reported payment date: 2023-06-24 • Largest payer in this snapshot: Cook Medical LLC ($55).
Total Amount
$55
General + Research + Ownership
Payments
1
Total payment records
General Amount
$55
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-06-24
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Cook Medical LLC | $55 |
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: 2005-07-19
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 |
|---|---|---|---|---|
| I20050719000792 | I | Internal Medicine | MA | 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 |
|---|---|---|---|---|
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 509 | 278 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 163 | 113 | $0 |
| G0008 | Administration of influenza virus vaccine | 137 | 135 | $0 |
| 90662 | Influenza vaccine split virus, preservative free | 136 | 134 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 84 | 79 | $0 |
Insurance plans in this area (ZIP 02155)
Loading plans...
Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| INTERNAL MEDICINE | MA | 93010 | Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report | 2074 | 1341 |
| INTERNAL MEDICINE | MA | 94060 | Measurement and graphic recording of the amount and speed of breathed air, before and following medication administration | 19 | 19 |
| INTERNAL MEDICINE | MA | 94727 | Determination of lung volumes using gas dilution or washout | 21 | 21 |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.