Grace Amy Mazzarella, APRN
- Part D claims, 2024
- 432
- Industry payments
- $4,711
- Affiliated sites
- 3
- Medical groups
- 2
- State license
- 1
- Practice address
- 790 Concourse Pkwy S Suite 100, Maitland, FL 32751
- Practice phone
- Call (407) 691-3331
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
AdventHealth Surgery Center Maitland (Concourse Pkwy S)
Surgery Center - Medicare-Certified · Maitland, Florida
Find Grace Mazzarella's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Grace Amy Mazzarella is a family nurse practitioner in Maitland, Florida
Grace Mazzarella practices at AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida.
Grace Mazzarella's NPI, 1861865677, was assigned on November 3, 2015. Grace Mazzarella holds Florida license ARNP9353896.
- NPI
- 1861865677NPI Registry (opens in a new tab)
- NPI enumeration date
- November 3, 2015
- NPI status
- Active
- Practice phone
- (407) 691-3331
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Grace Amy Mazzarella practices at AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida
Grace Mazzarella's primary practice is AdventHealth Surgery Center Maitland (Concourse Pkwy S), at 790 Concourse Pkwy S Suite 100, Maitland, FL 32751. The practice phone is (407) 691-3331.
- AdventHealth Surgery Center Maitland (Concourse Pkwy S)790 Concourse Pkwy S Suite 100, Maitland, FL 32751Phone(407) 691-3331
Source: Dmand AI Affiliation Data
Grace Amy Mazzarella is affiliated with 3 sites of care and 2 medical groups
Grace Mazzarella's primary practice is AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida. The medical group on file is Dermatology and Skin Cancer Center. Dmand AI also links Grace Mazzarella to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Grace Amy Mazzarella's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Grace Mazzarella practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Surgery Center Maitland (Concourse Pkwy S) | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Grace Amy Mazzarella is one of 14,175 family nurse practitioners in Florida
Family is Grace Mazzarella's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Grace Mazzarella is licensed in Florida.
Specialties and state licenses
- Family nurse practitioner, FloridaPrimary
Family nurse practitioners near Grace Mazzarella
Counts of family nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Grace Amy Mazzarella's patients have a median age of 61
Across all payers, Dmand AI patient panel data puts Grace Mazzarella's median patient age at 61, with 57% women.
Grace Mazzarella's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Grace Amy Mazzarella wrote 432 Medicare Part D claims in 2024
In 2024, Grace Mazzarella wrote 432 Medicare Part D claims for 170 patients. 99% of them were for generic drugs. CMS names the drug for 381 of them, across 12 drugs with 11 or more claims each, at $7,762 in total drug cost.
Grace Mazzarella's Part D claims by kind of drug, 2024
- Generic429 claims99%
- Brand-name and other3 claims1%
Grace Mazzarella's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Grace Mazzarella's Part D claims, 2024
- Antibiotics8%35 of 432 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Grace Amy Mazzarella received $4,711 in industry payments from 2024 to 2025
CMS Open Payments shows 240 general payments to Grace Mazzarella from 26 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 98% of the total. Abbvie Inc. paid the most, $640.
General payments to Grace Mazzarella by program year, 2024 to 2025
General payments to Grace Mazzarella by kind, 2024 to 2025
- Food and beverage$4,61198%
- Education$1002%
Companies that paid Grace Mazzarella the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Grace Amy Mazzarella's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Grace Amy Mazzarella
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Grace Amy Mazzarella's NPI number?
Grace Amy Mazzarella's NPI number is 1861865677. It was assigned on November 3, 2015, and it is active in the NPI Registry.
What does Grace Amy Mazzarella specialize in?
Grace Amy Mazzarella is a family nurse practitioner in Maitland, Florida. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Grace Amy Mazzarella practice?
Grace Mazzarella practices at 790 Concourse Pkwy S Suite 100, Maitland, FL 32751. Grace Mazzarella's primary practice is AdventHealth Surgery Center Maitland (Concourse Pkwy S) in Maitland, Florida. Dmand AI also links Grace Mazzarella to 2 group practices and clinics and 1 medical group.
What is Grace Amy Mazzarella's office phone number?
The practice phone on file for Grace Mazzarella is (407) 691-3331.
What is Grace Amy Mazzarella's medical license number?
Grace Mazzarella holds Florida license ARNP9353896.
What medical group is Grace Amy Mazzarella part of?
Grace Mazzarella is linked to Dermatology and Skin Cancer Center. Dmand AI links Grace Mazzarella to 1 more medical group.
What drugs does Grace Amy Mazzarella prescribe most?
In 2024 Medicare Part D data, Grace Mazzarella's most prescribed drugs by claims were Ketoconazole, Hydrocortisone and Betamethasone Dipropionate.
Has Grace Amy Mazzarella received payments from drug or device companies?
CMS Open Payments shows $4,711 in general payments to Grace Mazzarella from 26 companies from 2024 to 2025. The largest total came from Abbvie Inc.
How long has Grace Amy Mazzarella been practicing?
Grace Mazzarella's NPI was assigned in 2015.
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