Deborah Ann Massetti, PA
- Part D claims, 2024
- 1,329
- Industry payments
- $28
- Affiliated sites
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 1111 W 4th St, Madera, CA 93637
- Practice phone
- Call (559) 662-2700
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sheikh Gustaveson & Nassar Inc a Professional Corporation
Madera, California
Find Deborah Massetti'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.
Deborah Ann Massetti is a nurse practitioner in Madera, California
Deborah Massetti practices at Sheikh Gustaveson & Nassar Inc a Professional Corporation in Madera, California.
Deborah Massetti's NPI, 1508996422, was assigned on March 7, 2007. Deborah Massetti holds California license NP3398.
- NPI
- 1508996422NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072838366
- NPI enumeration date
- March 7, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (559) 662-2700
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Deborah Ann Massetti practices at Sheikh Gustaveson & Nassar Inc a Professional Corporation in Madera, California
Deborah Massetti's primary practice is Sheikh Gustaveson & Nassar Inc a Professional Corporation, at 1111 W 4th St, Madera, CA 93637 in Madera County. The practice phone is (559) 662-2700.
- Sheikh Gustaveson & Nassar Inc a Professional Corporation1111 W 4th St, Madera, CA 93637 · Madera CountyPhone(559) 662-2700
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Deborah Ann Massetti is affiliated with 2 sites of care and 1 medical group
Deborah Massetti's primary practice is Sheikh Gustaveson & Nassar Inc a Professional Corporation in Madera, California. Dmand AI also links Deborah Massetti to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Deborah Ann Massetti's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Deborah Massetti practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sheikh Gustaveson & Nassar Inc a Professional Corporation | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Deborah Ann Massetti is one of 5,983 nurse practitioners in California
Nurse practitioner is Deborah Massetti's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Deborah Massetti is licensed in California.
Specialties and state licenses
- Nurse practitioner, CaliforniaPrimary
Nurse practitioners near Deborah Massetti
Counts of 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
Deborah Ann Massetti's patients have a median age of 64
Across all payers, Dmand AI patient panel data puts Deborah Massetti's median patient age at 64, with 74% women.
Deborah Massetti's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women74%
- Men26%
Source: Dmand AI Patient Panel Data
Deborah Ann Massetti wrote 1,329 Medicare Part D claims in 2024
In 2024, Deborah Massetti wrote 1,329 Medicare Part D claims for 131 patients. 89% of them were for generic drugs.
Deborah Massetti's Part D claims by kind of drug, 2024
- Generic1,177 claims89%
- Brand-name and other152 claims11%
Drug classes CMS tracks in Deborah Massetti's Part D claims, 2024
- Opioids6%83 of 1,329 claims
- Antibiotics5%63 of 1,329 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Deborah Ann Massetti takes part in Medicare
Deborah Massetti accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Deborah Ann Massetti received $28 in industry payments in 2025
CMS Open Payments shows 1 general payment to Deborah Massetti from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $28.
Companies that paid Deborah Massetti the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Deborah Ann Massetti'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (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 Deborah Ann Massetti
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Deborah Ann Massetti's NPI number?
Deborah Ann Massetti's NPI number is 1508996422. It was assigned on March 7, 2007, and it is active in the NPI Registry.
What does Deborah Ann Massetti specialize in?
Deborah Ann Massetti is a nurse practitioner in Madera, California. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Deborah Ann Massetti practice?
Deborah Massetti practices at 1111 W 4th St, Madera, CA 93637. Deborah Massetti's primary practice is Sheikh Gustaveson & Nassar Inc a Professional Corporation in Madera, California. Dmand AI also links Deborah Massetti to 1 group practice or clinic and 1 medical group.
What is Deborah Ann Massetti's office phone number?
The practice phone on file for Deborah Massetti is (559) 662-2700.
What is Deborah Ann Massetti's medical license number?
Deborah Massetti holds California license NP3398.
Does Deborah Ann Massetti accept Medicare?
Yes. CMS lists Deborah Massetti as accepting Medicare assignment.
Has Deborah Ann Massetti received payments from drug or device companies?
CMS Open Payments shows $28 in general payments to Deborah Massetti from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Deborah Ann Massetti been practicing?
Deborah Massetti graduated from medical school in 1996, 30 years ago.
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