DR. KAREN ANN SILLER (MD) – Internal Medicine Physician, NPI 1164413779
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
7,722 INTERNAL MEDICINE in MA
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Provider Addresses for DR. KAREN ANN SILLER (MD)
Southern Jamaica Plain Health Center, 640, Centre Street, Jamaica Plain, Boston, Suffolk County, Massachusetts, 02130, United States
DEPT OF INTERNAL MEDICINE
JAMAICA PLAIN, MA 021302555
Phone: (617) 983-4100
Mailing address matches the actual address.
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: 2009-03-25
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 |
|---|---|---|---|---|
| I20090325000575 | 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 |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 130 | 76 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 32 | 29 | $0 |
| 99443 | Telephone medical discussion with physician, 21-30 minutes | 25 | 19 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 20 | 17 | $0 |
Insurance plans in this area (ZIP 02130)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | MA | |
| Nurse Practitioner | MA | |
| Psychiatry, Pediatric Medicine | MA | |
| Nurse Practitioner | MA | |
| Internal Medicine, Infectious Disease | MA | |
| - | NH | |
| Nurse Practitioner | MA | |
| - | MA | |
| Certified Nurse Midwife (Cnm) | NH | |
| Nurse Practitioner | MA |
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