DR. OSMAN ARIF YILMAM (MD) – Nephrology Physician, NPI 1275029076
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
14 NEPHROLOGY in AK
Provider Addresses for DR. OSMAN ARIF YILMAM (MD)
4015 LAKE OTIS PKWY STE 101
ANCHORAGE, AK 995085235
Phone: (907) 375-5200
Fax: (907) 375-5203
Type: Mailing
Norwalk Hospital, 34, Maple Street, Clarmont, Norwalk, Fairfield County, Connecticut, 06856, United States
NORWALK, CT 068503894
Phone: (203) 852-2025
Type: Mailing
4015 LAKE OTIS PKWY STE 201
ANCHORAGE, AK 995085235
Phone: (907) 375-5200
Fax: (907) 375-5203
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
Loading prescription activity...
Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $103.
Total Amount is formed as General ($103) + Research ($0) + Ownership ($0) = $103.
Last reported payment date: 2023-04-28 • Largest payer in this snapshot: AstraZeneca Pharmaceuticals LP ($103).
Total Amount
$103
General + Research + Ownership
Payments
1
Total payment records
General Amount
$103
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-04-28
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| AstraZeneca Pharmaceuticals LP | $103 |
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: 2024-12-03
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 |
|---|---|---|---|---|
| I20241203003332 | I | Nephrology | AK | 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 99508)
Loading plans...
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | AK | |
| Nephrology, Internal Medicine | AK | |
| Physician Assistant | TX | |
| N E P H R O L O G Y | AK | |
| Nurse Practitioner | AK | |
| - | AK | |
| - | NY | |
| N E P H R O L O G Y | LA | |
| Nurse Practitioner | AK | |
| N E P H R O L O G Y | AK |
Reviews
All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.
No reviews yet. Be the first to share your experience — your opinion helps families compare providers.