Quick answers
- Does Denisse Mejia accept Medicare assignment?
- Yes. Medicare's clinician data says Denisse Mejia 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 Denisse Mejia see?
- In 2024, CMS data shows 130 Original Medicare patients and 437 services for Denisse Mejia. This counts Original Medicare only and measures volume, not quality.
- What is Denisse Mejia's NPI number?
- 1972996833. 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 Denisse Mejia, 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 | 130 |
|---|---|
| Services billed to Medicare | 437 |
| Different services or procedures | 18 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)194 services
- Annual depression screening, 5 to 15 minutes (G0444)57 services
- Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report (93000)52 services
- Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)50 services
- Face-to-face behavioral counseling for obesity, 15 minutes (G0447)18 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%
- Ischemic heart disease53%
- Diabetes51%
- Arthritis38%
- Osteoporosis28%
Practice locations
Addresses where Denisse Mejia is enrolled with Medicare (CMS data updated October 2, 2026).
- 1150 Dickinson StElizabeth, NJ 07201 (908) 354‑8900
- 1625 Anderson Ave, Suite 204Fort Lee, NJ 07024 (201) 224‑0011
- 520 N Wood AveLinden, NJ 07036 (908) 587‑9300
- 550 Mount Prospect AveNewark, NJ 07104 (973) 482‑4697
- 635 Market StNewark, NJ 07105 (973) 344‑5454
Group practices
Medicare enrollment lists Denisse Mejia as a member of this group (CMS data updated October 2, 2026).
- Hudson MD Group112 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Elizabeth
Clinicians with the same Medicare primary specialty in Elizabeth, NJ — not a recommendation.
Other clinicians in Hudson MD Group
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1972996833 |
| 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