NATHANIEL CANTEY REISINGER (MD) – Nephrology Physician, NPI 1881960938
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
473 NEPHROLOGY in NJ
Provider Addresses for NATHANIEL CANTEY REISINGER (MD)
1 FEDERAL ST
CAMDEN, NJ 081031088
Phone: (856) 356-4924
Type: Mailing
3 COOPER PLZ RM 215
CAMDEN, NJ 08103
Phone: (856) 342-2439
Type: Location
PO BOX 78429
SAINT LOUIS, MO 631788429
Phone: (314) 548-0265
Fax: (314) 548-6555
Type: Mailing
456 N NEW BALLAS RD STE 348
CREVE COEUR, MO 631416846
Phone: (314) 548-0265
Fax: (314) 548-6555
Type: Location
3400 CIVIC CENTER BOULEVARD
1ST FLOOR SUITE 1-300S, SOUTH PAVILION
PHILADELPHIA, PA 191045161
Phone: (215) 662-2638
Type: Mailing
3400 SPRUCE ST
GROUND SILVERSTEIN BLDG
PHILADELPHIA, PA 191044238
Phone: (215) 662-6698
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 3 Open Payments records for all available years, with a total value of $304.
Total Amount is formed as General ($304) + Research ($0) + Ownership ($0) = $304.
Last reported payment date: 2024-10-23 • Largest payer in this snapshot: GlaxoSmithKline, LLC. ($118).
Total Amount
$304
General + Research + Ownership
Payments
3
Total payment records
General Amount
$304
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-10-23
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| GlaxoSmithKline, LLC. | $118 |
| Vifor Pharma, Inc. | $101 |
| Ascendis Pharma Inc | $85 |
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: 2025-02-27
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 2 Medicare enrollment records; no due dates published yet.
Enrollment records
2
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 |
|---|---|---|---|---|
| I20170606000700 | I | Nephrology | PA | TBD |
| I20250227003431 | I | Nephrology | MO | 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 |
|---|---|---|---|---|
| 90999 | Other inpatient or outpatient dialysis procedure | 110 | 30 | $0 |
| 90960 | Dialysis services, 4 or more physician visits per month (20 years or older) | 103 | 18 | $0 |
| 90935 | Hemodialysis procedure with physician evaluation | 86 | 44 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 75 | 45 | $0 |
| 99215 | Established patient office or other outpatient visit, 40-54 minutes | 63 | 39 | $0 |
Insurance plans in this area (ZIP 08103)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Physician Assistant | MO | |
| Internal Medicine | MO | |
| Physician Assistant | IL | |
| Nephrology, Internal Medicine | MO | |
| Internal Medicine, Nephrology | MO | |
| - | MO | |
| Nurse Practitioner | MO | |
| Physician Assistant | MO | |
| Physician Assistant | MO | |
| N E P H R O L O G Y | MO |
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