Douglas Tippin, M.D., PHD
NPI 1013900281 · Radiation Oncology Physician · Warrenville, IL
Enrolled with Medicare as Practitioner - Radiation Oncology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Tippin, M.D., PHD is a Radiation Oncology Physician provider in Warrenville, IL (NPI 1013900281).
Provider details
- NPI number
- 1013900281
- Entity type
- Individual
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PHD
- Sex
- Male
- Sole proprietor
- No
- License
- CDRH.0040881 (CO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Other Service Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
120 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Calculation of Radiation Therapy Dose77300 | 32 | $33 |
| Design and Construction of Complex Radiation Treatment Device77334 | 28 | $59 |
| Complex Radiation Therapy Planning77263 | 22 | $161 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 20 | $173 |
| Radiation Treatment Management, 5 Treatment Sessions77427 | 18 | $192 |
Typical Medicare-allowed amounts for these services range $33–$192 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$47 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (4)
- 39000 Bob Hope DrRancho Mirage, CA 92270-3221Phone: (760) 341-3688Fax: (760) 341-8992
- 2222 N Nevada Ave Ste Cc101Colorado Springs, CO 80907-6819Phone: (719) 776-5281Fax: (719) 776-2525
- 5275 Dtc PkwyGreenwood Village, CO 80111-2772Phone: (720) 214-6500
- 524 Moye BoulevardGreenville, NC 27834Phone: (252) 551-6300Fax: (252) 551-6391
Registry dates
- Enumerated
- 2005-08-23
- Last updated
- 2025-09-29
- Certified
- 2025-09-29
Frequently asked questions
- What is Douglas Tippin's NPI number?
- Douglas Tippin's National Provider Identifier (NPI) is 1013900281, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Tippin's specialty?
- Douglas Tippin is listed in the NPPES registry with a primary specialty of Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Tippin located?
- Douglas Tippin's practice location on file with NPPES is 4405 Weaver Pkwy, Warrenville, IL 60555-3269.
- What is Douglas Tippin's phone number?
- The practice phone number listed in the NPPES registry for Douglas Tippin is (630) 933-7811.
- Does Douglas Tippin accept Medicare?
- Douglas Tippin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Tippin's NPI active?
- Yes — Douglas Tippin's NPI (1013900281) is active in the NPPES registry as of the last update on 2025-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.