SAJJAD ALI (MD) – Internal Medicine Physician, NPI 1639551476
Internal Medicine Physician
Main info
Doctor Profile
Contacts
Profile Insights
NPPES metrics only — not quality of care.
539 INFECTIOUS DISEASE in MA
Provider Addresses for SAJJAD ALI (MD)
43 WHITING HILL RD STE 300
BREWER, ME 044121006
Phone:
Type: Mailing
2100 Dorchester Ave
Boston, MA 02124
Phone: (617) 506-2726
Type: Location
4420 Lake Boone Trl
Raleigh, NC 276077505
Phone: (919) 784-2576
Type: Location
489 STATE ST
BANGOR, ME 044016616
Phone: (207) 973-9185
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 4 Open Payments records for all available years, with a total value of $208.
Total Amount is formed as General ($208) + Research ($0) + Ownership ($0) = $208.
Last reported payment date: 2024-11-14 • Largest payer in this snapshot: Astellas Pharma US Inc ($195).
Total Amount
$208
General + Research + Ownership
Payments
4
Total payment records
General Amount
$208
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-11-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Astellas Pharma US Inc | $195 |
| Shionogi Inc | $13 |
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: 2024-09-04
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 |
|---|---|---|---|---|
| I20240904004293 | I | Infectious Disease | NC | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 04412)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| General Surgery | NC | |
| Pulmonary Disease, Internal Medicine | NC | |
| General Surgery | NJ | |
| Physician Assistant | NC | |
| Pulmonary Disease, Critical Care (Intensivists), Sleep Medicine, Internal Medicine | NC | |
| Family Practice | NC | |
| Nurse Practitioner | KS | |
| Gastroenterology, Internal Medicine | NC | |
| Nurse Practitioner | NC | |
| Nurse Practitioner | TX |
Reviews
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