DR. TIMOTHY M QUAST (M.D.) – Hospice and Palliative Medicine (Internal Medicine) Physician, NPI 1205809209
Hospice and Palliative Medicine (Internal Medicine) Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
176 HOSPICE/PALLIATIVE CARE in IL
Provider Addresses for DR. TIMOTHY M QUAST (M.D.)
745 W BUCKINGHAM PL
CHICAGO, IL 606572410
Phone: (619) 806-6213
Fax: (312) 926-6134
Type: Mailing
750 N Lake Shore Dr Ste 601
Chicago, IL 606113152
Phone: (312) 503-3478
Fax: (312) 503-5868
Type: Location
Wisconsin Avenue, Brookdale, Bethesda, Montgomery County, Maryland, 20016-2137, United States
BETHESDA, MD 208890001
Phone: (301) 319-8168
Type: Location
3314, Jones Bridge Road, Rock Creek Knolls, Montgomery Hills, Chevy Chase, Montgomery County, Maryland, 20815, United States
CHEVY CHASE, MD 208155735
Phone: (301) 656-3604
Type: Mailing
211 E ONTARIO ST FL 7
CHICAGO, IL 606113468
Phone: (312) 926-0008
Fax: (312) 926-6134
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: 2025-09-19
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 |
|---|---|---|---|---|
| I20170207002139 | I | Critical Care (Intensivists) | CA | TBD |
| I20250919002302 | I | Hospice/Palliative Care | IL | 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.
No Medicare fee-for-service utilization data available for this provider in our database.
Insurance plans in this area (ZIP 60657)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | IL | |
| Diagnostic Radiology, Interventional Radiology | IL | |
| P A T H O L O G Y | IL | |
| Interventional Cardiology, Cardiovascular Disease (Cardiology), Internal Medicine | IL | |
| G A S T R O E N T E R O L O G Y | IL | |
| Internal Medicine | IL | |
| Cardiac Electrophysiology, Cardiovascular Disease (Cardiology), Internal Medicine | MN | |
| - | IL | |
| Physical Therapist In Private Practice | IL | |
| Nurse Practitioner | IL |
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