Stephen Madigan, MD
NPI 1639151640 · Specialist · Biddeford, ME
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephen Madigan, MD is a Specialist provider in Biddeford, ME (NPI 1639151640).
Provider details
- NPI number
- 1639151640
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Male
- License
- 011915 (ME)
Specialties & taxonomies
Other Service Providers
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
15 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) |
|---|---|---|
| X-Ray of Chest, 1 View71045 | 15 | $8 |
Typical Medicare-allowed amounts for these services range $8–$8 (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
- 2005-11-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Stephen Madigan's NPI number?
- Stephen Madigan's National Provider Identifier (NPI) is 1639151640, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephen Madigan's specialty?
- Stephen Madigan is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Stephen Madigan located?
- Stephen Madigan's practice location on file with NPPES is 1 Medical Center Dr, Biddeford, ME 04005-9422.
- What is Stephen Madigan's phone number?
- The practice phone number listed in the NPPES registry for Stephen Madigan is (207) 283-7170.
- Does Stephen Madigan accept Medicare?
- Stephen Madigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephen Madigan's NPI active?
- Yes — Stephen Madigan's NPI (1639151640) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.