Quick answers
- Does Ali Zentgraf Era accept Medicare assignment?
- Yes. Medicare's clinician data says Ali Zentgraf Era 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 Ali Zentgraf Era see?
- In 2024, CMS data shows 29 Original Medicare patients and 178 services for Ali Zentgraf Era. This counts Original Medicare only and measures volume, not quality.
- What is Ali Zentgraf Era's NPI number?
- 1598375560. 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 Ali Zentgraf Era, 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 | 29 |
|---|---|
| Services billed to Medicare | 178 |
| Different services or procedures | 8 |
| Participating Medicare provider | Yes |
| Average age of these patients | 62 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)64 services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)45 services
- Face-to-face behavioral counseling for obesity, 15 minutes (G0447)40 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 blood pressure75%
- High cholesterol75%
- Anxiety55%
- Depression52%
- Arthritis48%
Hospitals where Ali Zentgraf Era works
Medicare's Facility Affiliation Data lists Ali Zentgraf Era 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.
- University of MD Shore Medical Center at EastonEaston, MD · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 210037
Practice locations
Addresses where Ali Zentgraf Era is enrolled with Medicare (CMS data updated October 2, 2026).
- 1099 Winterson Rd, Suite 300Linthicum Heights, MD 21090 (800) 905‑3261
- 499 Idlewild Ave, Suite 104Easton, MD 21601 (410) 697‑3832
- 6700 Race Track RdBowie, MD 20715 (301) 383‑2581
Group practices
Medicare enrollment lists Ali Zentgraf Era as a member of this group (CMS data updated October 2, 2026).
- MedStar Health Weight Management, LLC104 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Linthicum Heights
Clinicians with the same Medicare primary specialty in Linthicum Heights, MD — not a recommendation.
Other clinicians in MedStar Health Weight Management, LLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1598375560 |
| 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