DANIEL A YOHAY (M.D.) – Nephrology Physician, NPI 1124123302
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
629 NEPHROLOGY in IL
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Provider Addresses for DANIEL A YOHAY (M.D.)
UChicago Medicine at Ingalls - Flossmoor, 19550, Governors Highway, Sunny Crest, Flossmoor, Rich Township, Cook County, Illinois, 60422, United States
SUITE 2000
FLOSSMOOR, IL 604222125
Phone: (708) 957-8750
Fax: (708) 957-8602
Mailing address matches the actual address.
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 13 Open Payments records for all available years, with a total value of $876.
Total Amount is formed as General ($876) + Research ($0) + Ownership ($0) = $876.
Last reported payment date: 2024-10-29 • Largest payer in this snapshot: Insulet Corporation ($293).
Total Amount
$876
General + Research + Ownership
Payments
13
Total payment records
General Amount
$876
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-29
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Insulet Corporation | $293 |
| Lilly USA, LLC | $135 |
| Mannkind Corporation | $113 |
| AstraZeneca Pharmaceuticals LP | $110 |
| Alexion Pharmaceuticals, Inc. | $104 |
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: 2005-12-09
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 |
|---|---|---|---|---|
| I20051209000391 | I | Nephrology | IL | 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 | 618 | 152 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 387 | 206 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 223 | 123 | $0 |
| 90961 | Dialysis services, 2-3 physician visits per month (20 years or older) | 188 | 122 | $0 |
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 105 | 100 | $0 |
Insurance plans in this area (ZIP 60422)
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Provider's Procedures
| Specialty | Practice State | HCPCS Code | Description | Service Count | Beneficiary Count |
|---|---|---|---|---|---|
| NEPHROLOGY | IL | 90961 | Dialysis services (2-3 physician visits per month), patient 20 years of age and older | 185 | 89 |
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