Massimo R. Gramanzini, OD
- Medicare patients, 2024
- 45
- Part D claims, 2024
- 31
- Industry payments
- $363
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 7352 Nw 34th St, Miami, FL 33122
- Practice phone
- Call (954) 423-8444
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Family Eye Center, Inc.
Miami, Florida
Find Massimo Gramanzini'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.
Massimo R. Gramanzini is an optometrist in Miami, Florida
Massimo Gramanzini practices at Family Eye Center, Inc. in Miami, Florida.
Massimo Gramanzini's NPI, 1003968751, was assigned on January 16, 2007. Massimo Gramanzini holds Florida license FL3116.
- NPI
- 1003968751NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3577709633
- NPI enumeration date
- January 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (954) 423-8444
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Massimo R. Gramanzini practices at Family Eye Center, Inc. in Miami, Florida
Massimo Gramanzini's primary practice is Family Eye Center, Inc., at 7352 Nw 34th St, Miami, FL 33122 in Miami-Dade County. The practice phone is (954) 423-8444.
- Family Eye Center, Inc.7352 Nw 34th St, Miami, FL 33122 · Miami-Dade CountyPhone(954) 423-8444
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Massimo R. Gramanzini is affiliated with 2 sites of care
Massimo Gramanzini's primary practice is Family Eye Center, Inc. in Miami, Florida. Dmand AI also links Massimo Gramanzini to 1 physician office, 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 Massimo R. Gramanzini's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Massimo Gramanzini practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Family Eye Center, Inc. | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Massimo R. Gramanzini is one of 2,585 optometrists in Florida
Optometrist is Massimo Gramanzini's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Massimo Gramanzini is licensed in Florida.
Specialties and state licenses
- Optometrist, FloridaPrimary
Optometrists near Massimo Gramanzini
Counts of optometrists 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
Massimo R. Gramanzini treated 45 Medicare patients in 2024, average age 75
CMS counts 45 Medicare patients who saw Massimo Gramanzini in 2024. The largest group is 65 to 74, with 21 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Massimo Gramanzini's median patient age at 64, with 59% women.
Massimo Gramanzini's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Massimo Gramanzini's Medicare patients by sex, 2024
- Women2556%
- Men2044%
Chronic conditions among Massimo Gramanzini's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- Ischemic heart disease31%
- Chronic kidney disease27%
- Mood disorders27%
- Depression24%
- Diabetes24%
Share of Medicare patients with each condition. A patient can have several.
Massimo Gramanzini'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
- Women59%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Massimo R. Gramanzini wrote 31 Medicare Part D claims in 2024
In 2024, Massimo Gramanzini wrote 31 Medicare Part D claims. 90% of them were for generic drugs.
Massimo Gramanzini's Part D claims by kind of drug, 2024
- Generic28 claims90%
- Brand-name and other3 claims10%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Massimo R. Gramanzini takes part in Medicare
Massimo Gramanzini 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)
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Massimo R. Gramanzini received $363 in industry payments in 2025
CMS Open Payments shows 5 general payments to Massimo Gramanzini from 5 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Glaukos Corporation paid the most, $150.
Companies that paid Massimo Gramanzini 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 Massimo R. Gramanzini'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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 Massimo R. Gramanzini
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Massimo R. Gramanzini's NPI number?
Massimo R. Gramanzini's NPI number is 1003968751. It was assigned on January 16, 2007, and it is active in the NPI Registry.
What does Massimo R. Gramanzini specialize in?
Massimo R. Gramanzini is an optometrist in Miami, Florida. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Massimo R. Gramanzini practice?
Massimo Gramanzini practices at 7352 Nw 34th St, Miami, FL 33122. Massimo Gramanzini's primary practice is Family Eye Center, Inc. in Miami, Florida. Dmand AI also links Massimo Gramanzini to 1 physician office.
What is Massimo R. Gramanzini's office phone number?
The practice phone on file for Massimo Gramanzini is (954) 423-8444.
What is Massimo R. Gramanzini's medical license number?
Massimo Gramanzini holds Florida license FL3116.
Does Massimo R. Gramanzini accept Medicare?
Yes. CMS lists Massimo Gramanzini as accepting Medicare assignment.
How many Medicare patients does Massimo R. Gramanzini see?
CMS counts 45 Medicare patients who saw Massimo Gramanzini in 2024, with an average age of 75.
Has Massimo R. Gramanzini received payments from drug or device companies?
CMS Open Payments shows $363 in general payments to Massimo Gramanzini from 5 companies from 2025 to 2025. The largest total came from Glaukos Corporation.
How long has Massimo R. Gramanzini been practicing?
Massimo Gramanzini graduated from medical school in 1997, 29 years ago.
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