Quick answers
- Does Jennifer Z. Cooper accept Medicare assignment?
- Yes. Medicare's clinician data says Jennifer Z. Cooper 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 Jennifer Z. Cooper see?
- In 2024, CMS data shows 1,088 Original Medicare patients and 4,960 services for Jennifer Z. Cooper. This counts Original Medicare only and measures volume, not quality.
- What is Jennifer Z. Cooper's NPI number?
- 1619918356. 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 Jennifer Z. Cooper, 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 | 1,088 |
|---|---|
| Services billed to Medicare | 4,960 |
| Different services or procedures | 80 |
| Participating Medicare provider | Yes |
| Average age of these patients | 75 |
Most frequent services
- Destruction of precancer skin growth, 2-14 growths (17003)1,075 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)803 services
- Removal and microscopic exam of growth of head, neck, hands, feet, or genitals, 1-5 tissue blocks (17311)533 services
- Destruction of precancer skin growth, 1 growth (17000)441 services
- Biopsy of related skin growth, first growth (11102)294 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 pressure73%
- Arthritis41%
- Ischemic heart disease33%
- Diabetes24%
- Anxiety19%
Hospitals where Jennifer Z. Cooper works
Medicare's Facility Affiliation Data lists Jennifer Z. Cooper 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.
- Beebe Medical CenterLewes, DE · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 080007
Practice locations
Addresses where Jennifer Z. Cooper is enrolled with Medicare (CMS data updated October 2, 2026).
- 10153 York Rd, Suite 104Cockeysville, MD 21030 (410) 472‑0901
- 96 Atlantic Ave, Suite 103Ocean View, DE 19970 (302) 402‑3015
Group practices
Medicare enrollment lists Jennifer Z. Cooper as a member of these groups (CMS data updated October 2, 2026).
- Advanced Dermatology of Maryland PC44 clinicians in the group
- Delmarva Dermatology LLC2 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Cockeysville
Clinicians with the same Medicare primary specialty in Cockeysville, MD — not a recommendation.
Other clinicians in Advanced Dermatology of Maryland PC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2003 (23 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1619918356 |
| 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