Jenna Giannelli, PA-C
NPI 1588006969 · Physician Assistant · Morristown, NJ
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jenna Giannelli, PA-C is a Physician Assistant provider in Morristown, NJ (NPI 1588006969).
Provider details
- NPI number
- 1588006969
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
12 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
914 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 308 | $85 |
| Insertion of Lower Leg Neurostimulator Electrode64566 | 121 | $112 |
| Pessary, Reusable, Non Rubber, Any TypeA4562 | 77 | $67 |
| Insertion of Temporary Bladder Tube51701 | 71 | $41 |
| Fitting and Insertion of Vaginal Support Device57160 | 67 | $69 |
| Simple Bladder Irrigation And/Or Instillation51700 | 53 | $72 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 203 | 110 |
| Vibegronbrand: Gemtesa | 68 | 23 |
| Mirabegronbrand: Myrbetriq | 60 | 20 |
| Estradiolbrand: Estring | 57 | 24 |
| Estrogens, Conjugatedbrand: Premarin | 47 | 23 |
| Nitrofurantoin Monohyd/M-Crystbrand: Nitrofurantoin Mono-Macro | 30 | 24 |
| Nystatin | 26 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$177 across 5 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2013-07-25
- Last updated
- 2019-06-11
Frequently asked questions
- What is Jenna Giannelli's NPI number?
- Jenna Giannelli's National Provider Identifier (NPI) is 1588006969, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenna Giannelli's specialty?
- Jenna Giannelli is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Jenna Giannelli located?
- Jenna Giannelli's practice location on file with NPPES is 435 South St Ste 370, Morristown, NJ 07960-6480.
- What is Jenna Giannelli's phone number?
- The practice phone number listed in the NPPES registry for Jenna Giannelli is (973) 971-7267.
- Does Jenna Giannelli accept Medicare?
- Jenna Giannelli is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jenna Giannelli's NPI active?
- Yes — Jenna Giannelli's NPI (1588006969) is active in the NPPES registry as of the last update on 2019-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.