ELIZABETH G MATHEWS (M.D.) – Internal Medicine Physician, NPI 1124084306
Internal Medicine Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
3,582 INTERNAL MEDICINE in AZ
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Provider Addresses for ELIZABETH G MATHEWS (M.D.)
2727, West Frye Road, Chandler, Maricopa County, Arizona, 85224, United States
CHANDLER, AZ 852244941
Phone: (423) 473-5027
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 4 Open Payments records for all available years, with a total value of $68.
Total Amount is formed as General ($68) + Research ($0) + Ownership ($0) = $68.
Last reported payment date: 2024-06-12 • Largest payer in this snapshot: Salix Pharmaceuticals, a division of Bausch Health US, LLC ($52).
Total Amount
$68
General + Research + Ownership
Payments
4
Total payment records
General Amount
$68
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2024-06-12
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | $52 |
| ABBVIE INC. | $16 |
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: 2025-08-23
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 4 Medicare enrollment records; no due dates published yet.
Enrollment records
4
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 |
|---|---|---|---|---|
| I20180717003154 | I | Internal Medicine | NC | TBD |
| I20220325000615 | I | Internal Medicine | MI | TBD |
| I20220512000939 | I | Internal Medicine | WI | TBD |
| I20250823000423 | I | Internal Medicine | IA | 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 | 110 | 46 | $0 |
| G0427 | Telehealth consultation, emergency department or initial inpatient, typically 70 minutes or more communicating with the patient via telehealth | 77 | 72 | $0 |
| G0408 | Follow-up inpatient consultation, complex, physicians typically spend 35 minutes communicating with the patient via telehealth | 45 | 42 | $0 |
| 99239 | Hospital discharge day management, more than 30 minutes | 33 | 33 | $0 |
| G0425 | Telehealth consultation, emergency department or initial inpatient, typically 30 minutes communicating with the patient via telehealth | 19 | 19 | $0 |
Insurance plans in this area (ZIP 85224)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| Orthopedic Surgery | MI | |
| Emergency Medicine, Pulmonary Disease, Hospice/Palliative Care, Hospitalist, Sleep Medicine, Internal Medicine | GA | |
| Diagnostic Radiology | MI | |
| General Surgery | MI | |
| Certified Registered Nurse Anesthetist (Crna) | CO | |
| Physician Assistant | MI | |
| Nurse Practitioner | MI | |
| Internal Medicine | WI | |
| - | MI | |
| Physician Assistant | MI |
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