Quick answers
- Does Elisha H. Christianson accept Medicare assignment?
- Yes. Medicare's clinician data says Elisha H. Christianson accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Elisha H. Christianson see?
- In 2024, CMS data shows 949 Original Medicare patients and 8,471 services for Elisha H. Christianson. This counts Original Medicare only and measures volume, not quality.
- What is Elisha H. Christianson's NPI number?
- 1609124528. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Elisha H. Christianson, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 949 |
|---|---|
| Services billed to Medicare | 8,471 |
| Different services or procedures | 46 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)2,037 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)653 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)643 services
- Destruction of precancer skin growth, 1 growth (17000)623 services
- Biopsy of related skin growth, first growth (11102)483 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High cholesterol75%
- High blood pressure72%
- Arthritis45%
- Ischemic heart disease26%
- Diabetes24%
- Anxiety24%
Hospitals where Elisha H. Christianson works
Medicare's Facility Affiliation Data lists Elisha H. Christianson at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Saint Mary's HospitalWaterbury, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070016
Practice locations
Addresses where Elisha H. Christianson is enrolled with Medicare (CMS data updated October 2, 2026).
- 1078 W Main StWaterbury, CT 06708 (203) 757‑1585
- 1343 Boston Post Rd, Apt 101Madison, CT 06443 (860) 259‑4037
Group practices
Medicare enrollment lists Elisha H. Christianson as a member of these groups (CMS data updated October 2, 2026).
- Integrated Dermatology of Clinton LLC11 clinicians in the group
- Integrated Dermatology of Waterbury LLC4 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Waterbury
Clinicians with the same Medicare primary specialty in Waterbury, CT — not a recommendation.
Other clinicians in Integrated Dermatology of Clinton LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2005 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1609124528 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians