BRIAN CHWIECKO (M.D.) – Internal Medicine Physician, NPI 1457738700
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
2,423 HOSPITALIST in PA
Provider Addresses for BRIAN CHWIECKO (M.D.)
PO BOX 13579
READING, PA 196123579
Phone:
Type: Mailing
2608 KEISER BLVD
WYOMISSING, PA 196103579
Phone: (610) 685-5864
Fax: (610) 929-1528
Type: Mailing
1011 W Baltimore Pike
West Grove, PA 193909446
Phone: (610) 685-5864
Fax: (910) 929-1528
Type: Location
13 Armand Hammer Blvd
Ste 300
Pottstown, PA 194645067
Phone: (610) 685-5864
Fax: (610) 929-1528
Type: Location
2608 Keiser Blvd
Wyomissing, PA 196103579
Phone: (610) 685-5864
Fax: (610) 929-1528
Type: Location
6TH AVENUE AND SPRUCE STREET
WEST READING, PA 19611
Phone: (484) 628-8640
Fax: (484) 628-9003
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 41 Open Payments records for all available years, with a total value of $1,715.
Total Amount is formed as General ($1,715) + Research ($0) + Ownership ($0) = $1,715.
Last reported payment date: 2024-12-30 • Largest payer in this snapshot: Intuitive Surgical, Inc. ($500).
Total Amount
$1,715
General + Research + Ownership
Payments
41
Total payment records
General Amount
$1,715
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-12-30
Latest reported date
Top Companies
Largest payers in this snapshot
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: 2018-12-27
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 |
|---|---|---|---|---|
| I20181227001725 | I | Hospitalist | PA | 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 | 481 | 242 | $0 |
| 96160 | Administration and interpretation of patient-focused health risk assessment | 389 | 204 | $0 |
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 385 | 224 | $0 |
| 99223 | Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 201 | 193 | $0 |
| 94729 | Test to examine how well the lungs exchange gases | 130 | 130 | $0 |
Insurance plans in this area (ZIP 19612)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Nurse Practitioner | PA | |
| Internal Medicine | PA | |
| - | PA | |
| Pulmonary Disease, Critical Care (Intensivists) | PA | |
| Nurse Practitioner | PA | |
| Nurse Practitioner | PA | |
| - | PA | |
| Critical Care (Intensivists), Pulmonary Disease | PA | |
| Internal Medicine | PA | |
| Critical Care (Intensivists), Pulmonary Disease | PA |
Reviews
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