Douglas Hagen, MD
NPI 1659353712 · Anesthesiology Physician · Overland Park, KS
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Douglas Hagen, MD is a Anesthesiology Physician provider in Overland Park, KS (NPI 1659353712).
Provider details
- NPI number
- 1659353712
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 04-25335 (KS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
115 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Anesthesia for Other Procedure on Esophagus, Stomach, Or Upper Small Bowel Using an Endoscope00731 | 60 | $71 |
| Anesthesia for Exam of Colon Using an Endoscope00812 | 32 | $58 |
| Anesthesia for Other Procedure on Large Bowel Using an Endoscope00811 | 23 | $90 |
Typical Medicare-allowed amounts for these services range $58–$90 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-15
- Last updated
- 2026-04-08
- Certified
- 2026-04-08
Frequently asked questions
- What is Douglas Hagen's NPI number?
- Douglas Hagen's National Provider Identifier (NPI) is 1659353712, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Douglas Hagen's specialty?
- Douglas Hagen is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Hagen located?
- Douglas Hagen's practice location on file with NPPES is 10500 Quivira Rd, Overland Park, KS 66215-2306.
- What is Douglas Hagen's phone number?
- The practice phone number listed in the NPPES registry for Douglas Hagen is (816) 763-5446.
- Does Douglas Hagen accept Medicare?
- Douglas Hagen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Douglas Hagen's NPI active?
- Yes — Douglas Hagen's NPI (1659353712) is active in the NPPES registry as of the last update on 2026-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.