PREETHI ILANGOVAN (M.D.) – Endocrinology, Diabetes & Metabolism Physician, NPI 1992048185
Endocrinology, Diabetes & Metabolism Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
93 ENDOCRINOLOGY in OR
Provider Addresses for PREETHI ILANGOVAN (M.D.)
3615 NW SAMARITAN DR STE G2
CORVALLIS, OR 973303783
Phone: (541) 768-4410
Type: Mailing
12221 N MOPAC EXPY
AUSTIN, TX 787582401
Phone: (512) 901-4937
Type: Mailing
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 127 Open Payments records for all available years, with a total value of $3,070.
Total Amount is formed as General ($3,070) + Research ($0) + Ownership ($0) = $3,070.
Last reported payment date: 2024-12-12 • Largest payer in this snapshot: Novo Nordisk Inc ($705).
Total Amount
$3,070
General + Research + Ownership
Payments
127
Total payment records
General Amount
$3,070
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Novo Nordisk Inc | $705 |
| Lilly USA, LLC | $582 |
| Abbott Laboratories | $341 |
| Tandem Diabetes Care, Inc. | $199 |
| Amgen Inc. | $154 |
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: 2016-09-07
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 |
|---|---|---|---|---|
| I20160907000204 | I | Endocrinology | TX | 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 |
|---|---|---|---|---|
| J3111 | Injection, romosozumab-aqqg, 1 mg | 17,955 | 15 | $0 |
| J0897 | Injection, denosumab, 1 mg | 4,080 | 50 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 274 | 151 | $0 |
| 96372 | Injection of drug or substance under skin or into muscle | 206 | 65 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 181 | 108 | $0 |
Insurance plans in this area (ZIP 97330)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| - | TX | |
| - | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| - | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| Family Practice | TX | |
| Family Practice | TX |
Reviews
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