MUHAMMAD AFFAN (MD) – Internal Medicine Physician, NPI 1285290171
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,423 HOSPITALIST in PA
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Provider Addresses for MUHAMMAD AFFAN (MD)
Commonwealth Avenue, Allston, Boston, Suffolk County, Massachusetts, 02134-1433, United States
ALLSTON, MA 021344737
Phone: (630) 823-6090
Type: Mailing
North Washington Avenue, Downtown, Scranton, Lackawanna County, Pennsylvania, 18509, United States
SCRANTON, PA 185031841
Phone: (570) 343-2383
Type: Location
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: 2022-10-06
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20221003000339 | I | Hospitalist | NY | TBD |
| I20221006001780 | I | Hospitalist | PA | 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 |
|---|---|---|---|---|
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 329 | 106 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 191 | 178 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 87 | 85 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 15 | 13 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 13 | 13 | $0 |
Insurance plans in this area (ZIP 02134)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | NY | |
| Diagnostic Radiology | MO | |
| Diagnostic Radiology | KY | |
| Diagnostic Radiology | MA | |
| Nurse Practitioner | PA | |
| - | NY | |
| Nurse Practitioner | PA | |
| Registered Dietitian Or Nutrition Professional | PA | |
| Gastroenterology, Internal Medicine | PA | |
| - | PA |
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