STEVEN RICHARD BIALKIN (M.D.) – Nephrology Physician, NPI 1497757769
Nephrology Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
260 NEPHROLOGY in LA
Provider Addresses for STEVEN RICHARD BIALKIN (M.D.)
PO BOX 1189
CORVALLIS, OR 973391189
Phone:
Type: Mailing
1514 JEFFERSON HWY
NEW ORLEANS, LA 701212429
Phone: (504) 842-4000
Fax: (504) 842-6997
Type: Mailing
16777 MEDICAL CENTER DR
BATON ROUGE, LA 708163254
Phone: (225) 754-3278
Fax: (225) 754-3277
Type: Location
Northwest Samaritan Drive, Corvallis, Benton County, Oregon, 97330, United States
CORVALLIS, OR 973303771
Phone: (541) 768-6930
Type: Location
3615 NW Samaritan Dr Ste 203
Corvallis, OR 973303771
Phone: (541) 768-6930
Type: Location
1415 E Kincaid St
Mount Vernon, WA 982744126
Phone: (360) 424-4111
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 1 Open Payments records for all available years, with a total value of $71.
Total Amount is formed as General ($71) + Research ($0) + Ownership ($0) = $71.
Last reported payment date: 2024-08-14 • Largest payer in this snapshot: Boehringer Ingelheim Pharmaceuticals, Inc. ($71).
Total Amount
$71
General + Research + Ownership
Payments
1
Total payment records
General Amount
$71
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-08-14
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $71 |
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: 2024-02-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 5 Medicare enrollment records; no due dates published yet.
Enrollment records
5
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 |
|---|---|---|---|---|
| I20071009000067 | I | Nephrology | FL | TBD |
| I20160608001755 | I | Nephrology | WA | TBD |
| I20170424001714 | I | Nephrology | PA | TBD |
| I20210506000691 | I | Nephrology | LA | TBD |
| I20240227002465 | I | Nephrology | SD | 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 |
|---|---|---|---|---|
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 229 | 89 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 83 | 80 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 81 | 44 | $0 |
| 90935 | Hemodialysis procedure with physician evaluation | 49 | 34 | $0 |
Insurance plans in this area (ZIP 97339)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEPHROLOGY | FL | 90935 | Hemodialysis procedure with one physician evaluation | 107 | 49 |
Group practice members
| Name | Specialty | State |
|---|---|---|
| D E R M A T O L O G Y | NY | |
| Otolaryngology, Allergy/Immunology, Plastic And Reconstructive Surgery, Surgical Oncology | WA | |
| Nurse Practitioner | WA | |
| Nurse Practitioner | WA | |
| - | WA | |
| Orthopedic Surgery | WA | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology) | WA | |
| Internal Medicine | WA | |
| O B S T E T R I C S/ G Y N E C O L O G Y | WA | |
| G A S T R O E N T E R O L O G Y | WA |
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