DR. ANDREA JENNIFER CHAMCZUK (MD) – Neurological Surgery Physician, NPI 1831475730
Neurological Surgery Physician
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Doctor Profile
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Profile Insights
NPPES metrics only — not quality of care.
46 NEUROSURGERY in NE
Provider Addresses for DR. ANDREA JENNIFER CHAMCZUK (MD)
601 N 30th St, Suite 3700
Creighton University Medical Center; Dept. of Surgery
Omaha, NE 68131
Phone: (402) 717-0880
Fax: (402) 717-6065
Type: Location
920 DOUG WHITE DR STE 460
MYRTLE BEACH, SC 295724120
Phone: (843) 449-2336
Fax: (843) 692-2174
Type: Mailing
1044 BELMONT AVE
YOUNGSTOWN, OH 445041006
Phone: (330) 743-1928
Fax: (330) 744-2110
Type: Location
920 Doug White Dr Ste 460
Myrtle Beach, SC 295724182
Phone: (843) 449-2336
Fax: (843) 692-2174
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: 2025-04-08
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 |
|---|---|---|---|---|
| I20250408003972 | I | Neurosurgery | MD | 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 |
|---|---|---|---|---|
| 99222 | Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 64 | 62 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 50 | 50 | $0 |
| 99232 | Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 40 | 32 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 31 | 27 | $0 |
Insurance plans in this area (ZIP 68131)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Family Practice | MD | |
| Family Practice, Obstetrics/Gynecology | KS | |
| Nurse Practitioner | MD | |
| Orthopedic Surgery | TX | |
| N E U R O L O G Y | TN | |
| Nurse Practitioner | MD | |
| Nurse Practitioner | OH | |
| Nurse Practitioner | MD | |
| Nurse Practitioner | MD | |
| Plastic And Reconstructive Surgery | MD |
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