NPI registry status
Active
2026 NPPES data Emergency Registered Nurse NPI 1235918012 APRN
Verify on CMS → Tiffany Sullivan, APRN
Emergency Registered Nurse in Brandon, Florida.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 4,729 in Emergency Registered Nurse, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
165
Medicare Part D claims · 138 beneficiaries · Emergency Registered Nurse avg: 743
Generic prescribing
90%
generic claims · 10% brand-name · higher generic rates reduce patient out-of-pocket costs
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Tiffany Sullivan, APRN filed 165 Medicare Part D claims in 2024 as an Emergency Registered Nurse in Brandon, Florida, prescribing 90% generic.
- 165
- Part D claims, 2024
- 90%
- generic prescribing
- ≥34th
- pct by Part D claim volume (lower-bound band)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Federal trust snapshot
What official records show about Tiffany Sullivan, APRN
Bare NPI registry listing — limited federal enrichment beyond basic enumeration. Verify all credentials with official sources.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1235918012), first enumerated 09/21/2023.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 165 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- State context
State board disciplinary context
Florida statewide board action statistics are published annually — these figures describe aggregate state activity, not Tiffany Sullivan, APRN's individual license status. Verify directly with the state medical board.
Source: FLDOH annual report 2023
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
Compare Sullivan with other Emergency Registered Nurse providers
Same primary specialty, same federal CMS NPPES roster.
Also enrolled in Florida
- James Aemisegger, ARNP Inverness, FL
- Lianet Aleman Hialeah, FL
- Michael Amedeo, RN Grand Island, FL
- Chantal Andrew, RN Gainesville, FL
- Laura Arnold Panama City Beach, FL
- Adelle Azam, ARNP Coral Springs, FL
Other specialties in Brandon: Behavior Technician (506) · Speech-Language Pathologist (307) · Student in an Organized Health Care Education/Training Program (270) · Mental Health Counselor (147)
CMS NPPES provider registry desk
NPI 1235918012 · Emergency Registered Nurse
NPI-10 · ENUM-RECENT · TAX-NARROW · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1235918012
- ENUM-RECENT 2023
- TAX-NARROW 4,729
- RX-LIGHT 165
- BOOK-THIN 236 in Florida
- PHOTO-ENUM Thomas Dissette, DNP… · 2023
Tiffany Sullivan, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
165 ≥ 34th percentile 34% of 1,416,883 prescribers are in lower value bands
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Tiffany Sullivan, APRN?
Quality data not reportedPrimary specialty
Emergency Registered Nurse
Medicare Part D claims
165 78% vs specialty avg
Specialty distribution in Florida
How Emergency Registered Nurse compares to other specialties among Florida providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Emergency Registered Nurse. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1235918012 |
|---|---|
| Specialty | Emergency Registered Nurse |
| Credentials | APRN |
| Gender | Female |
| NPI Issued | 09/21/2023 |
License & disciplinary context - Florida FLDOH 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~75K Florida medical licensees in 2023 - they are NOT specific to Tiffany Sullivan, APRN. To verify Tiffany Sullivan, APRN's current license status, search the FLDOH public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
480
Total board actions, Florida 2023
Across 467 cases
6.40
Actions per 1,000 licensees
Florida statewide rate
monetary fine
Most common action type
138 cases
FLDOH publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the Florida disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Tiffany Sullivan, APRN - brand share 10.0%
Emergency Registered Nurse average
10% brand-name claims vs 90% generic, on 165 2024 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2024.
165
Total Claims
$983
Total Drug Cost
138
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 168
- Total Day Supply
- 1,463
- Brand vs Generic
- 10% brand / 90% generic
- Brand Drug Cost
- $139
- Generic Drug Cost
- $845
- Antibiotic Claims
- 94
Patient Demographics
- Average Patient Age
- 71.7 years
- Avg HCC Risk Score
- 0.97
- Gender Split
- 57% female / 43% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Tiffany Sullivan, APRN prescribes most
Top Medicare Part D drugs by claim count, 2024
- Azithromycin
Azithromycin
24 claims
- Amoxicillin-Clavul…
Amoxicillin-Clavulanate Potass
16 claims
- Prednisone
Prednisone
14 claims
- Amoxicillin
Amoxicillin
12 claims
- Nitrofurantoin Mon…
Nitrofurantoin Mono-Macro
12 claims
| Drug | Claims |
|---|---|
| Azithromycin | 24 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 16 |
| Prednisone | 14 |
| Amoxicillin | 12 |
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Emergency Registered Nurse Overview
How Tiffany Sullivan, APRN fits within the Emergency Registered Nurse landscape nationally.
4,729
Emergency Registered Nurse Providers in US
54
States with Emergency Registered Nurse
743
Avg Claims per Provider
Tiffany Sullivan, APRN's 165 claims are below the specialty average of 743.
Nationwide Emergency Registered Nurse peers with similar MIPS or enrollment year
Two federal-record peer sets for Sullivan, both outside Florida so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2023)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Emergency Registered Nurse Providers in Florida
Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as Sullivan.
One of 236 Emergency Registered Nurse providers enrolled in Florida, 11 are shown on this page.
Yamira Baez
APRN
Lakeland, FL
Jihane Bahbaz
Riverview, FL
Debroh Bailey
ARNP
Panama City, FL
Stephen Bajdo
R.N.
Doral, FL
Ashlyn Baker
Jacksonville, FL
Compare Emergency Registered Nurse nationally: see state-by-state distribution →
Frequently Asked Questions
What is Tiffany Sullivan, APRN's specialty? ▼
Tiffany Sullivan, APRN specializes in Emergency Registered Nurse and practices in Brandon, Florida. Credentials: APRN.
How much does Tiffany Sullivan, APRN prescribe under Medicare Part D? ▼
In 2024, Tiffany Sullivan, APRN wrote 165 Medicare Part D claims totaling $983 in drug costs for 138 beneficiaries.
Where is Tiffany Sullivan, APRN located? ▼
Tiffany Sullivan, APRN is located at 503 EICHENFELD DR STE 104, Brandon, FL, 33511. Phone: (813) 708-6107.
What is Tiffany Sullivan, APRN's NPI number? ▼
Tiffany Sullivan, APRN's National Provider Identifier (NPI) is 1235918012, issued on 09/21/2023.
Does Tiffany Sullivan, APRN prescribe more brand-name or generic drugs? ▼
Tiffany Sullivan, APRN's prescribing is 10% brand-name and 90% generic drugs by claim count, with $139 in brand drug costs.
How many Emergency Registered Nurse providers are there in the US? ▼
There are 4,729 Emergency Registered Nurse providers across 54 states in the US. The average Emergency Registered Nurse provider writes 743 Medicare Part D claims per year.
What drugs does Tiffany Sullivan, APRN prescribe most often? ▼
Based on 2024 Medicare Part D data, Tiffany Sullivan, APRN's most frequently prescribed drugs include Azithromycin, Amoxicillin-Clavulanate Potass, Prednisone. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Tiffany Sullivan, APRN accept Medicare? ▼
Tiffany Sullivan, APRN appears in CMS Medicare data with 165 Part D claims and 138 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Tiffany Sullivan, APRN's credentials? ▼
Tiffany Sullivan, APRN's NPI is 1235918012 with credentials APRN. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2024). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of August 2026 (NPPES) / 2024 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of August 2026.