DR. SHIDEH AMIRIFELI (M.D.) – Internal Medicine Physician, NPI 1083763890
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. SHIDEH AMIRIFELI (M.D.)
UMass Memorial Medical Center - Hahnemann Campus, 281, Lincoln Street, Washburn and Moen North Works Historic District, Brittan Square, Worcester, Worcester County, Massachusetts, 01605, United States
MEDICAL STAFF SVCS
WORCESTER, MA 016052138
Phone: (508) 334-8015
Fax: (508) 334-8235
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)
CMS reports 12 Open Payments records for all available years, with a total value of $704.
Total Amount is formed as General ($704) + Research ($0) + Ownership ($0) = $704.
Last reported payment date: 2024-08-26 • Largest payer in this snapshot: ACADIA Pharmaceuticals Inc ($570).
Total Amount
$704
General + Research + Ownership
Payments
12
Total payment records
General Amount
$704
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-26
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| ACADIA Pharmaceuticals Inc | $570 |
| Neurocrine BioSciences, Inc. | $135 |
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: 2010-12-21
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 |
|---|---|---|---|---|
| I20101221000569 | 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 |
|---|---|---|---|---|
| 99310 | Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 1,193 | 266 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 283 | 186 | $0 |
| 99309 | Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 194 | 126 | $0 |
| 99306 | Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes | 90 | 88 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 43 | 43 | $0 |
Insurance plans in this area (ZIP 01605)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Internal Medicine | CT | |
| - | MA | |
| Internal Medicine, Family Practice | NH | |
| Internal Medicine | MA | |
| Internal Medicine | FL | |
| - | MA | |
| Physician Assistant | NM | |
| Nurse Practitioner | MA | |
| Internal Medicine | MA | |
| Internal Medicine, Nephrology, Hospitalist | MA |
Reviews
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