Louis Eisen, M.D.
NPI 1093796971 · Diagnostic Radiology Physician · New City, NY
Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Louis Eisen, M.D. is a Diagnostic Radiology Physician provider in New City, NY (NPI 1093796971).
Provider details
- NPI number
- 1093796971
- Entity type
- Individual
- Primary specialty
- Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 195200-4 (NY)
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
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
2,439 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) |
|---|---|---|
| Dxa Bone Density Measurement of Hip, Pelvis, Spine77080 | 189 | $45 |
| X-Ray of Chest, 2 Views71046 | 167 | $39 |
| Ct Scan of Chest Without Contrast71250 | 162 | $147 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 141 | $139 |
| Mri Scan of Pelvis Before and After Contrast72197 | 124 | $392 |
| Complete Ultrasound Scan of Abdomen76700 | 113 | $133 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-11-08
- Last updated
- 2013-12-06
Frequently asked questions
- What is Louis Eisen's NPI number?
- Louis Eisen's National Provider Identifier (NPI) is 1093796971, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Louis Eisen's specialty?
- Louis Eisen is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
- Where is Louis Eisen located?
- Louis Eisen's practice location on file with NPPES is 18 Squadron Blvd, New City, NY 10956-5210.
- What is Louis Eisen's phone number?
- The practice phone number listed in the NPPES registry for Louis Eisen is (845) 634-9729.
- Does Louis Eisen accept Medicare?
- Louis Eisen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Louis Eisen's NPI active?
- Yes — Louis Eisen's NPI (1093796971) is active in the NPPES registry as of the last update on 2013-12-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.