ANGELA DENE BOLZ (D.O.) – Nephrology Physician, NPI 1013119650
Nephrology Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
123 NEPHROLOGY in OK
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Provider Addresses for ANGELA DENE BOLZ (D.O.)
4502 E 41ST ST
TULSA, OK 741352536
Phone: (918) 619-4400
Fax: (918) 619-4152
Type: Mailing
East 91st Street, Tulsa, Tulsa County, Oklahoma, 74012, United States
TULSA, OK 741335589
Phone: (918) 502-1900
Type: Location
6600, South Yale Avenue, Southridge Estates, Tulsa, Tulsa County, Oklahoma, 74137, United States
SUITE 1400
TULSA, OK 741363347
Phone:
Type: Mailing
591 E 36TH ST N
TULSA, OK 741061812
Phone: (918) 619-4400
Fax: (918) 619-4591
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
No Open Payments data available for this provider.
This can happen when there are no reportable CMS Open Payments records.
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: 2013-08-29
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 |
|---|---|---|---|---|
| I20100525000644 | I | Nephrology | TX | TBD |
| I20130829000115 | I | Nephrology | OK | 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 | 674 | 206 | $0 |
| 99233 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 421 | 141 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 119 | 106 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 20 | 16 | $0 |
Insurance plans in this area (ZIP 74135)
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Provider's Procedures
Group practice members
| Name | Specialty | State |
|---|---|---|
| Nephrology, Internal Medicine | OK | |
| N E P H R O L O G Y | OK | |
| - | OK | |
| - | OK | |
| Certified Clinical Nurse Specialist (Cns) | OK | |
| Nurse Practitioner | OK | |
| - | OK | |
| N E P H R O L O G Y | OK | |
| Nephrology, Internal Medicine | OK |
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