Steven Kammann, MD
NPI 1932338571 · Diagnostic Radiology Physician · Manchester, NH
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steven Kammann, MD is a Diagnostic Radiology Physician provider in Manchester, NH (NPI 1932338571).
Provider details
- NPI number
- 1932338571
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 17218 (NH)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 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
3,033 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) |
|---|---|---|
| Screening 3d Breast Mammography77063 | 362 | $27 |
| Screening Mammography77067 | 362 | $35 |
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 166 | $9 |
| X-Ray of Chest, 2 Views71046 | 150 | $10 |
| X-Ray of Knee, 4 Or More Views73564 | 134 | $13 |
| X-Ray of Shoulder, Minimum of 2 Views73030 | 114 | $10 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-02
- Last updated
- 2015-09-17
Frequently asked questions
- What is Steven Kammann's NPI number?
- Steven Kammann's National Provider Identifier (NPI) is 1932338571, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steven Kammann's specialty?
- Steven Kammann is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Steven Kammann located?
- Steven Kammann's practice location on file with NPPES is 100 Hitchcock Way, Manchester, NH 03104-4125.
- What is Steven Kammann's phone number?
- The practice phone number listed in the NPPES registry for Steven Kammann is (603) 695-2500.
- Does Steven Kammann accept Medicare?
- Steven Kammann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steven Kammann's NPI active?
- Yes — Steven Kammann's NPI (1932338571) is active in the NPPES registry as of the last update on 2015-09-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.