Quick answers
- Does Donna P. Miller-Lewis accept Medicare assignment?
- Yes. Medicare's clinician data says Donna P. Miller-Lewis 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 Donna P. Miller-Lewis see?
- In 2024, CMS data shows 62 Original Medicare patients and 116 services for Donna P. Miller-Lewis. This counts Original Medicare only and measures volume, not quality.
- What is Donna P. Miller-Lewis's NPI number?
- 1366938219. 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 Donna P. Miller-Lewis, 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 | 62 |
|---|---|
| Services billed to Medicare | 116 |
| Different services or procedures | 5 |
| Participating Medicare provider | Yes |
| Average age of these patients | 58 |
Most frequent services
- Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)54 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)28 services
- Initial hospital care with same-day admission and discharge with straightforward or low level of medical decision making, per day, if using time, at least 45 minutes (99234)24 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).
- Anxiety75%
- High blood pressure71%
- Depression71%
- High cholesterol69%
- Diabetes44%
- Arthritis39%
Hospitals where Donna P. Miller-Lewis works
Medicare's Facility Affiliation Data lists Donna P. Miller-Lewis 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.
- William W Backus HospitalNorwich, CT · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 070024
Practice locations
Addresses where Donna P. Miller-Lewis is enrolled with Medicare (CMS data updated October 2, 2026).
- 1003 Wallace WayGrandview, WA 98930 (509) 203‑1080
- 2800 Main StBridgeport, CT 06606 (203) 576‑6000
- 326 Washington StNorwich, CT 06360 (860) 889‑8331
- 47 Long Lots RdWestport, CT 06880 (203) 227‑1251
- 471 Barnum AveBridgeport, CT 06608 (203) 576‑3885
Group practices
Medicare enrollment lists Donna P. Miller-Lewis as a member of these groups (CMS data updated October 2, 2026).
- Hartford Healthcare Medical Group Specialists PLLC1,588 clinicians in the group
- The William W Backus Hospital249 clinicians in the group
- Prosser Public Hospital District of Benton County109 clinicians in the group
- Optimus Health Care Inc79 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Grandview
Clinicians with the same Medicare primary specialty in Grandview, WA — not a recommendation.
Other clinicians in Hartford Healthcare Medical Group Specialists PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Graduation year | 2017 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366938219 |
| 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