Douglas B Tippin, M.D., PHD
Radiation Oncology (CMS) · Warrenville, IL
At a glance
4405 Weaver Pkwy, Warrenville, IL 60555-3269
NPPES record updated Sep 29, 2025. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
4405 Weaver PkwyWarrenville, IL 60555-3269
Additional reported practice locations
39000 Bob Hope DrRancho Mirage, CA 922703221
Phone: 7603413688
Fax: 7603418992 2222 N Nevada Ave Ste Cc101
Colorado Springs, CO 809076819
Phone: 7197765281
Fax: 7197762525 524 Moye Boulevard
Greenville, NC 27834
Phone: 2525516300
Fax: 2525516391 5275 Dtc Pkwy
Greenwood Village, CO 801112772
Phone: 7202146500
Education & affiliations
- Medical / professional school
- Ohio State University College Of Medicine
- Graduation year
- 1997
- CMS specialties
- Radiation Oncology
Practice groups
- Carle Health Care Incorporated
- Eisenhower Medical Center
- Illinois Proton Center Llc
- Methodist Medical Center Of Illinois
- Northwestern Medical Faculty Foundation
Reported hospital affiliations
- Carle Health Methodist Hospital Peoria, IL
- Eisenhower Medical Center Rancho Mirage, CA
- Northwestern Medicine Central Dupage Hospital Winfield, IL
- Northwestern Medicine Delnor Community Hospital Geneva, IL
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Find providers with a similar service mix
Compare 2024 published Medicare activity in the same reported specialty, here or in another city.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $19.39 |
Reporting companies
| Company | Amount |
|---|---|
| PFIZER INC. | $19.39 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Radiation Oncology (CMS)
- Taxonomy code
- 2085R0001X
- Enumeration date
- Aug 23, 2005
- Record updated
- Sep 29, 2025
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D., PHD
Reported taxonomies and licenses
2085R0001X
License reported: CDRH.0040881 CO
174400000X
License reported: 40881 CO
2085R0001X
License reported: C154753 CA
2085R0001X · Primary
License reported: 036164254 IL
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
4405 Weaver PkwyWarrenville, IL 60555-3269
- Phone
- (630) 933-7811
- Fax
- (630) 352-5349
Mailing address
2160 COLONIAL BLVDFORT MYERS, FL 339071410
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
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