DR. HAWANI TEMESGEN (MD) – Internal Medicine Physician, NPI 1245398148
Internal Medicine Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
5,245 INTERNAL MEDICINE in MD
Provider Addresses for DR. HAWANI TEMESGEN (MD)
KAISER PERMANENTE MID ATLANTIC PERMANENTE MEDICAL GROUP
2101 E JEFFERSON ST PPQA MEDICARE COMPLIANCE UNIT 6 W
ROCKVILLE, MD 208524908
Phone: (301) 816-2424
Fax: (301) 816-6308
Type: Mailing
12201 PLUM ORCHARD DR
SILVER SPRING, MD 209047803
Phone: (301) 572-1000
Type: Location
6104, Old Branch Avenue, Middleton Farm, Temple Hills, Prince George's County, Maryland, 20748, United States
TEMPLE HILLS, MD 207482518
Phone: (301) 702-6100
Fax: (301) 702-6209
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: 2009-09-23
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 |
|---|---|---|---|---|
| I20090923000419 | I | Internal Medicine | DC | 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 20852)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Diagnostic Radiology | VA | |
| - | MD | |
| Diagnostic Radiology, Interventional Radiology | OH | |
| Physician Assistant | PA | |
| - | MD | |
| Physician Assistant | NY | |
| Clinical Social Worker | MD | |
| Nurse Practitioner | MD | |
| Family Practice | IL | |
| Physician Assistant | MD |
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