2026 NPPES data Public Health & General Preventive Medicine Physician NPI 1912075755 M.D.
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JOHN CARROZZELLA, M.D.

Public Health & General Preventive Medicine Physician in ORLANDO, Florida. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
124
Medicare Part D claims · 43 beneficiaries · Public Health & General Preventive Medicine Physician avg: 968
Generic prescribing
80%
generic claims · 20% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$37.44
2 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

JOHN CARROZZELLA, M.D. filed 124 Medicare Part D claims in 2023 as a Public Health & General Preventive Medicine Physician in ORLANDO, Florida, prescribing 80% generic.

124
Part D claims, 2023
80%
generic prescribing
$37.44
industry payments (Sunshine Act)

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.

JOHN CARROZZELLA, M.D.'s Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

124 35th percentile higher than 35% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). This entry sits in this band. 200–400: 182,923 prescribers (13%). Above this entry. 400–600: 90,619 prescribers (7%). Above this entry. 600–800: 56,224 prescribers (4%). Above this entry. 800–1,000: 40,919 prescribers (3%). Above this entry. 1,000–1,200: 31,827 prescribers (2%). Above this entry. 1,200–1,400: 26,224 prescribers (2%). Above this entry. 1,400–1,600: 21,710 prescribers (2%). Above this entry. 1,600–1,800: 19,072 prescribers (1%). Above this entry. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

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.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

JOHN CARROZZELLA, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about JOHN CARROZZELLA, M.D.?

Quality data not reported

NPI registry status

Active

Issued 12/01/2006

NPI 1912075755

Primary specialty

Public Health & General Preventive Medicine Physician

Niche

1,764 US NPIs in this specialty

Medicare Part D claims

124 87% vs specialty avg

2023 prescription claims

Specialty avg: 968

Specialty distribution in Florida

How Public Health & General Preventive Medicine Physician compares to other specialties among Florida providers

Florida providers

Public Health & General Preventive Medicine Physician share within Florida

1. Public Health & General Preventive Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Public Health & General Preventive Medicine Physician share within Florida

Specialty board-certification context

Estimated specialty board-certified rate — Public Health & General Preventive Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Public Health & General Preventive Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Public Health & General Preventive Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Public Health & General Preventive Medicine Physician) — ABMS / AOA estimate

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).

JOHN CARROZZELLA, M.D. appears in the CMS NPPES registry as a Public Health & General Preventive Medicine Physician provider holding M.D. credentials at 7575 DR PHILLIPS BLVD, ORLANDO, FL, 32819, with a listed phone of (407) 507-3837. NPI 1912075755 was issued on 12/01/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CARROZZELLA most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 124 prescription claims written by this provider, covering 43 Medicare beneficiaries and totaling roughly $26K in drug spend, split 20% brand-name and 80% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Public Health & General Preventive Medicine Physician is a narrow specialty nationwide, with 1,764 enrolled providers across 52 states and an average of 968 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

7575 DR PHILLIPS BLVD
ORLANDO, FL 32819

Provider Details

NPI 1912075755
Specialty Public Health & General Preventive Medicine Physician
Credentials M.D.
Gender Male
NPI Issued 12/01/2006

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for JOHN CARROZZELLA, M.D.. Source: openpaymentsdata.cms.gov.

Total received

$37

Largest payer

Novo Nordisk Inc

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

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 JOHN CARROZZELLA, M.D.. To verify JOHN CARROZZELLA, M.D.'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

JOHN CARROZZELLA, M.D. — brand share 20.0%
Specialty average (est.)

20% brand-name claims vs 80% generic, on 124 2023 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 2023.

124
Total Claims
$26K
Total Drug Cost
43
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
262
Total Day Supply
7,525
Brand vs Generic
20% brand / 80% generic
Brand Drug Cost
$22K
Generic Drug Cost
$2K

Patient Demographics

Average Patient Age
64.5 years
Avg HCC Risk Score
0.96
Gender Split
58% female / 42% male
Age Distribution
<65: 12, 65-74: 27, 75-84: N/A, 85+: N/A

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Metformin Hcl Er
Metformin Hcl
18
Spironolactone
14
Np Thyroid
"Thyroid
N/A

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Public Health & General Preventive Medicine Physician Overview

How JOHN CARROZZELLA, M.D. fits within the Public Health & General Preventive Medicine Physician landscape nationally.

1,764
Public Health & General Preventive Medicine Physician Providers in US
52
States with Public Health & General Preventive Medicine Physician
968
Avg Claims per Provider

JOHN CARROZZELLA, M.D.'s 124 claims are below the specialty average of 968.

Nearby Public Health & General Preventive Medicine Physician Providers in Florida

Other clinicians with the same primary specialty enrolled in Florida, drawn from the same CMS NPPES roster as CARROZZELLA.

Compare Public Health & General Preventive Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is JOHN CARROZZELLA, M.D.'s specialty?
JOHN CARROZZELLA, M.D. specializes in Public Health & General Preventive Medicine Physician and practices in ORLANDO, Florida. Credentials: M.D..
How much does JOHN CARROZZELLA, M.D. prescribe under Medicare Part D?
In 2023, JOHN CARROZZELLA, M.D. wrote 124 Medicare Part D claims totaling $26K in drug costs for 43 beneficiaries.
Where is JOHN CARROZZELLA, M.D. located?
JOHN CARROZZELLA, M.D. is located at 7575 DR PHILLIPS BLVD, ORLANDO, FL, 32819. Phone: (407) 507-3837.
What is JOHN CARROZZELLA, M.D.'s NPI number?
JOHN CARROZZELLA, M.D.'s National Provider Identifier (NPI) is 1912075755, issued on 12/01/2006.
Does JOHN CARROZZELLA, M.D. prescribe more brand-name or generic drugs?
JOHN CARROZZELLA, M.D.'s prescribing is 20% brand-name and 80% generic drugs by claim count, with $22K in brand drug costs.
How many Public Health & General Preventive Medicine Physician providers are there in the US?
There are 1,764 Public Health & General Preventive Medicine Physician providers across 52 states in the US. The average Public Health & General Preventive Medicine Physician provider writes 968 Medicare Part D claims per year.
What drugs does JOHN CARROZZELLA, M.D. prescribe most often?
Based on 2023 Medicare Part D data, JOHN CARROZZELLA, M.D.'s most frequently prescribed drugs include Metformin Hcl Er, Spironolactone, Np Thyroid. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does JOHN CARROZZELLA, M.D. accept Medicare?
JOHN CARROZZELLA, M.D. appears in CMS Medicare data with 124 Part D claims and 43 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify JOHN CARROZZELLA, M.D.'s credentials?
JOHN CARROZZELLA, M.D.'s NPI is 1912075755 with credentials M.D.. 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

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 (2023). 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 April 2026 (NPPES) / 2023 (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