2026 NPPES data Orthopaedic Foot and Ankle Surgery Physician NPI 1659448637 DPM
Verify on CMS →

GIZNOLA CHARLOT, DPM

Orthopaedic Foot and Ankle Surgery Physician in BROOKLYN, New York. 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
131
Medicare Part D claims · 30 beneficiaries · Orthopaedic Foot and Ankle Surgery Physician avg: 218
Industry payments
$13.82
1 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

GIZNOLA CHARLOT, DPM filed 131 Medicare Part D claims in 2023 as a Orthopaedic Foot and Ankle Surgery Physician in BROOKLYN, New York.

131
Part D claims, 2023
$13.82
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.

GIZNOLA CHARLOT, DPM's Medicare Part D volume vs every U.S. prescriber

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

131 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)

GIZNOLA CHARLOT, DPM 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 GIZNOLA CHARLOT, DPM?

Quality data not reported

NPI registry status

Active

Issued 11/29/2006

NPI 1659448637

Primary specialty

Orthopaedic Foot and Ankle Surgery Physician

Niche

678 US NPIs in this specialty

Medicare Part D claims

131 40% vs specialty avg

2023 prescription claims

Specialty avg: 218

Specialty distribution in New York

How Orthopaedic Foot and Ankle Surgery Physician compares to other specialties among New York providers

New York providers

Orthopaedic Foot and Ankle Surgery Physician share within New York

1. Orthopaedic Foot and Ankle Surgery Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Orthopaedic Foot and Ankle Surgery Physician share within New York

Specialty board-certification context

Estimated specialty board-certified rate — Orthopaedic Foot and Ankle Surgery Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Orthopaedic Foot and Ankle Surgery Physician ABMS/AOA estimate

Est. board-certified rate (Orthopaedic Foot and Ankle Surgery Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Orthopaedic Foot and Ankle Surgery 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).

GIZNOLA CHARLOT, DPM appears in the CMS NPPES registry as a Orthopaedic Foot and Ankle Surgery Physician provider holding DPM credentials at 121 DEKALB AVE, BROOKLYN, NY, 11201, with a listed phone of (718) 488-8375. NPI 1659448637 was issued on 11/29/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHARLOT 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 131 prescription claims written by this provider, covering 30 Medicare beneficiaries and totaling roughly $15K in drug spend. 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.

Orthopaedic Foot and Ankle Surgery Physician is a narrow specialty nationwide, with 678 enrolled providers across 51 states and an average of 218 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

121 DEKALB AVE
BROOKLYN, NY 11201

Provider Details

NPI 1659448637
Specialty Orthopaedic Foot and Ankle Surgery Physician
Credentials DPM
Gender Female
NPI Issued 11/29/2006

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 GIZNOLA CHARLOT, DPM. Source: openpaymentsdata.cms.gov.

Total received

$14

Largest payer

Acera Surgical, 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 — New York NYSBPMC 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 ~100K New York medical licensees in 2023 — they are NOT specific to GIZNOLA CHARLOT, DPM. To verify GIZNOLA CHARLOT, DPM's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases

NYSBPMC 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 New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

131
Total Claims
$15K
Total Drug Cost
30
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
131
Total Day Supply
3,769
Generic Drug Cost
$13K

Patient Demographics

Average Patient Age
69.5 years
Avg HCC Risk Score
1.87

Top Prescribed Drugs (Medicare Part D)

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

What GIZNOLA CHARLOT, DPM prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Fluocinonide
30
Fluconazole
27
Clotrimazole
18
Doxepin Hcl
15
Ammonium Lactate
14

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

Orthopaedic Foot and Ankle Surgery Physician Overview

How GIZNOLA CHARLOT, DPM fits within the Orthopaedic Foot and Ankle Surgery Physician landscape nationally.

678
Orthopaedic Foot and Ankle Surgery Physician Providers in US
51
States with Orthopaedic Foot and Ankle Surgery Physician
218
Avg Claims per Provider

GIZNOLA CHARLOT, DPM's 131 claims are below the specialty average of 218.

Nearby Orthopaedic Foot and Ankle Surgery Physician Providers in New York

Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as CHARLOT.

Compare Orthopaedic Foot and Ankle Surgery Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is GIZNOLA CHARLOT, DPM's specialty?
GIZNOLA CHARLOT, DPM specializes in Orthopaedic Foot and Ankle Surgery Physician and practices in BROOKLYN, New York. Credentials: DPM.
How much does GIZNOLA CHARLOT, DPM prescribe under Medicare Part D?
In 2023, GIZNOLA CHARLOT, DPM wrote 131 Medicare Part D claims totaling $15K in drug costs for 30 beneficiaries.
Where is GIZNOLA CHARLOT, DPM located?
GIZNOLA CHARLOT, DPM is located at 121 DEKALB AVE, BROOKLYN, NY, 11201. Phone: (718) 488-8375.
What is GIZNOLA CHARLOT, DPM's NPI number?
GIZNOLA CHARLOT, DPM's National Provider Identifier (NPI) is 1659448637, issued on 11/29/2006.
How many Orthopaedic Foot and Ankle Surgery Physician providers are there in the US?
There are 678 Orthopaedic Foot and Ankle Surgery Physician providers across 51 states in the US. The average Orthopaedic Foot and Ankle Surgery Physician provider writes 218 Medicare Part D claims per year.
What drugs does GIZNOLA CHARLOT, DPM prescribe most often?
Based on 2023 Medicare Part D data, GIZNOLA CHARLOT, DPM's most frequently prescribed drugs include Fluocinonide, Fluconazole, Clotrimazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does GIZNOLA CHARLOT, DPM accept Medicare?
GIZNOLA CHARLOT, DPM appears in CMS Medicare data with 131 Part D claims and 30 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify GIZNOLA CHARLOT, DPM's credentials?
GIZNOLA CHARLOT, DPM's NPI is 1659448637 with credentials DPM. 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