Quick answers
- Does Lynn C. Dimino accept Medicare assignment?
- Yes. Medicare's clinician data says Lynn C. Dimino 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 Lynn C. Dimino see?
- In 2024, CMS data shows 399 Original Medicare patients and 6,612 services for Lynn C. Dimino. This counts Original Medicare only and measures volume, not quality.
- What is Lynn C. Dimino's NPI number?
- 1699724542. 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 Lynn C. Dimino, 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 | 399 |
|---|---|
| Services billed to Medicare | 6,612 |
| Different services or procedures | 76 |
| Participating Medicare provider | Yes |
| Average age of these patients | 77 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)1,148 services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)912 services
- Destruction of precancer skin growth, 1 growth (17000)394 services
- Membrane wrap-hydro, per square centimeter (Q4290)380 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)221 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 pressure70%
- Arthritis47%
- Ischemic heart disease25%
- Osteoporosis23%
- Diabetes22%
Practice locations
Addresses where Lynn C. Dimino is enrolled with Medicare (CMS data updated October 2, 2026).
- 360 San Miguel Dr, Suite 603Newport Beach, CA 92660 (949) 721‑8300
Specialties
- Dermatologyprimary
Other dermatologists in Newport Beach
Clinicians with the same Medicare primary specialty in Newport Beach, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Creighton University School Of Medicine |
| Graduation year | 1990 (36 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1699724542 |
| 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
- 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