Tiffany Williams Rossi
- Part D claims, 2024
- 3,475
- Hospital affiliations
- 1
- Industry payments
- $1,424
- Medical group
- 1
- State license
- 1
- Practice address
- 1833 N Paris Ave, Port Royal, SC 29935
- Practice phone
- Call (843) 522-1420
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Coastal Neurology, P.A.
Port Royal, South Carolina
Find Tiffany Rossi'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.
Tiffany Williams Rossi is a family nurse practitioner in Port Royal, South Carolina
Tiffany Rossi practices at Coastal Neurology, P.A. in Port Royal, South Carolina.
Tiffany Rossi's NPI, 1144991357, was assigned on September 27, 2021. Tiffany Rossi graduated from University of South Carolina School of Medicine in 2021. Tiffany Rossi holds South Carolina license 25925.
- NPI
- 1144991357NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840674164
- NPI enumeration date
- September 27, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 522-1420
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Tiffany Williams Rossi practices at Coastal Neurology, P.A. in Port Royal, South Carolina
Tiffany Rossi's primary practice is Coastal Neurology, P.A., at 1833 N Paris Ave, Port Royal, SC 29935 in Beaufort County. The practice phone is (843) 522-1420.
- Coastal Neurology, P.A.1833 N Paris Ave, Port Royal, SC 29935 · Beaufort CountyPhone(843) 522-1420
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Tiffany Williams Rossi is affiliated with 4 sites of care and 1 medical group
Tiffany Rossi's primary practice is Coastal Neurology, P.A. in Port Royal, South Carolina. Tiffany Rossi is also affiliated with Beaufort Memorial Hospital. The medical group on file is Coastal Neurology. Dmand AI also links Tiffany Rossi to 1 more group practice or clinic and 1 home health agency, 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 Tiffany Williams Rossi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Tiffany Rossi practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Coastal Neurology, P.A. | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Tiffany Williams Rossi is one of 3,438 family nurse practitioners in South Carolina
Family is Tiffany Rossi's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Tiffany Rossi is licensed in South Carolina.
Specialties and state licenses
- Family nurse practitioner, South CarolinaPrimary
Family nurse practitioners near Tiffany Rossi
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
Tiffany Williams Rossi's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Tiffany Rossi's median patient age at 72, with 55% women.
Tiffany Rossi's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women55%
- Men43%
Source: Dmand AI Patient Panel Data
Tiffany Williams Rossi wrote 3,475 Medicare Part D claims in 2024
In 2024, Tiffany Rossi wrote 3,475 Medicare Part D claims for 469 patients. 94% of them were for generic drugs.
Tiffany Rossi's Part D claims by kind of drug, 2024
- Generic3,252 claims94%
- Brand-name and other223 claims6%
Drug classes CMS tracks in Tiffany Rossi's Part D claims, 2024
- Opioids1%21 of 3,475 claims
- Antipsychotics, patients 65 and over4%148 of 3,475 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 Tiffany Williams Rossi takes part in Medicare
Tiffany Rossi 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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Tiffany Williams Rossi received $1,424 in industry payments in 2025
CMS Open Payments shows 55 general payments to Tiffany Rossi from 24 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $226.
Companies that paid Tiffany Rossi the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Tiffany Williams Rossi graduated from University of South Carolina School of Medicine
Tiffany Rossi graduated from University of South Carolina School of Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Tiffany Williams Rossi'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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 Tiffany Williams Rossi
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Tiffany Williams Rossi's NPI number?
Tiffany Williams Rossi's NPI number is 1144991357. It was assigned on September 27, 2021, and it is active in the NPI Registry.
What does Tiffany Williams Rossi specialize in?
Tiffany Williams Rossi is a family nurse practitioner in Port Royal, South Carolina. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Tiffany Williams Rossi practice?
Tiffany Rossi practices at 1833 N Paris Ave, Port Royal, SC 29935. Tiffany Rossi's primary practice is Coastal Neurology, P.A. in Port Royal, South Carolina. Dmand AI also links Tiffany Rossi to 1 group practice or clinic and 1 home health agency.
What is Tiffany Williams Rossi's office phone number?
The practice phone on file for Tiffany Rossi is (843) 522-1420.
What is Tiffany Williams Rossi's medical license number?
Tiffany Rossi holds South Carolina license 25925, one of 2 state licenses on file.
Which hospitals is Tiffany Williams Rossi affiliated with?
Tiffany Rossi is affiliated with Beaufort Memorial Hospital.
What medical group is Tiffany Williams Rossi part of?
Tiffany Rossi is linked to Coastal Neurology.
Does Tiffany Williams Rossi accept Medicare?
Yes. CMS lists Tiffany Rossi as accepting Medicare assignment.
Where did Tiffany Williams Rossi go to medical school?
Tiffany Rossi graduated from University of South Carolina School of Medicine in 2021.
Has Tiffany Williams Rossi received payments from drug or device companies?
CMS Open Payments shows $1,424 in general payments to Tiffany Rossi from 24 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Tiffany Williams Rossi been practicing?
Tiffany Rossi graduated from medical school in 2021, 5 years ago.
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