2026 NPPES data Foot Surgery Podiatrist NPI 1922018571 D.P.M.
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Katherine Pratt, D.P.M.

Foot Surgery Podiatrist in Charleston, South Carolina. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,519 in Foot Surgery Podiatrist, 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
43
Medicare Part D claims · 20 beneficiaries · Foot Surgery Podiatrist avg: 342
Industry payments
$316.89
13 payments · CMS Open Payments (Sunshine Act)
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

Katherine Pratt, D.P.M. filed 43 Medicare Part D claims in 2023 as a Foot Surgery Podiatrist in Charleston, South Carolina.

43
Part D claims, 2023
$316.89
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.

Katherine Pratt, D.P.M.'s Medicare Part D volume vs every U.S. prescriber

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

43 0th percentile higher than 0% 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. 2K+: 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

What does the federal data show about Katherine Pratt, D.P.M.?

Quality data not reported

NPI registry status

Active

Issued 08/08/2006

NPI 1922018571

Primary specialty

Foot Surgery Podiatrist

Niche

1,519 US NPIs in this specialty

Medicare Part D claims

43 87% vs specialty avg

2023 prescription claims

Specialty avg: 342

Specialty distribution in South Carolina

How Foot Surgery Podiatrist compares to other specialties among South Carolina providers

South Carolina providers
Pharmacist - 6.2%Pharmacist6.2%Mental Health Counselor - 5.1%Mental Health Counselor5.1%Family Nurse Practitioner - 4.6%Family Nurse Practitioner4.6%Physical Therapist - 4.5%Physical Therapist4.5%Behavior Technician - 3.8%Behavior Technician3.8%Speech-Language Pathologist - 3.7%Speech-Language Pathologist3.7%Foot Surgery Podiatrist - 0%Foot Surgery Podiatrist0%
Largest specialties in South Carolina (% of in-state 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 Foot Surgery Podiatrist. Verify directly:

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).

Katherine Pratt, D.P.M. appears in the CMS NPPES registry as a Foot Surgery Podiatrist provider holding D.P.M. credentials at 109 BEE ST, Charleston, SC, 29401, with a listed phone of (843) 577-5011. NPI 1922018571 was issued on 08/08/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Pratt 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 43 prescription claims written by this provider, covering 20 Medicare beneficiaries and totaling roughly $480 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.

Foot Surgery Podiatrist is a narrow specialty nationwide, with 1,519 enrolled providers across 53 states and an average of 342 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

109 BEE ST
Charleston, SC 29401

Provider Details

NPI 1922018571
Specialty Foot Surgery Podiatrist
Credentials D.P.M.
Gender Female
NPI Issued 08/08/2006

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 Katherine Pratt, D.P.M.. Source: openpaymentsdata.cms.gov.

Total received

$317

Largest payer

Nevro Corp.

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.

Medicare Part D Prescribing Data

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

43
Total Claims
$480
Total Drug Cost
20
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
44
Total Day Supply
774
Brand Drug Cost
$0
Generic Drug Cost
$480

Patient Demographics

Average Patient Age
76.0 years
Avg HCC Risk Score
1.30

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Colchicine
14

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

Foot Surgery Podiatrist Overview

How Katherine Pratt, D.P.M. fits within the Foot Surgery Podiatrist landscape nationally.

1,519
Foot Surgery Podiatrist Providers in US
53
States with Foot Surgery Podiatrist
342
Avg Claims per Provider

Katherine Pratt, D.P.M.'s 43 claims are below the specialty average of 342.

Nearby Foot Surgery Podiatrist Providers in South Carolina

Other clinicians with the same primary specialty enrolled in South Carolina, drawn from the same CMS NPPES roster as Pratt.

Compare Foot Surgery Podiatrist nationally: see state-by-state distribution →

Before you book an appointment

Use this federal record as your verification checklist, not as a recommendation.

  • Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
  • Check the active license and any disciplinary history with the South Carolina medical board, federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Foot Surgery Podiatrist peer on Medicare volume and prescribing patterns. Compare providers

Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.

Frequently Asked Questions

What is Katherine Pratt, D.P.M.'s specialty?
Katherine Pratt, D.P.M. specializes in Foot Surgery Podiatrist and practices in Charleston, South Carolina. Credentials: D.P.M..
How much does Katherine Pratt, D.P.M. prescribe under Medicare Part D?
In 2023, Katherine Pratt, D.P.M. wrote 43 Medicare Part D claims totaling $480 in drug costs for 20 beneficiaries.
Where is Katherine Pratt, D.P.M. located?
Katherine Pratt, D.P.M. is located at 109 BEE ST, Charleston, SC, 29401. Phone: (843) 577-5011.
What is Katherine Pratt, D.P.M.'s NPI number?
Katherine Pratt, D.P.M.'s National Provider Identifier (NPI) is 1922018571, issued on 08/08/2006.
How many Foot Surgery Podiatrist providers are there in the US?
There are 1,519 Foot Surgery Podiatrist providers across 53 states in the US. The average Foot Surgery Podiatrist provider writes 342 Medicare Part D claims per year.
What drugs does Katherine Pratt, D.P.M. prescribe most often?
Based on 2023 Medicare Part D data, Katherine Pratt, D.P.M.'s most frequently prescribed drugs include Colchicine. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Katherine Pratt, D.P.M. accept Medicare?
Katherine Pratt, D.P.M. appears in CMS Medicare data with 43 Part D claims and 20 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Katherine Pratt, D.P.M.'s credentials?
Katherine Pratt, D.P.M.'s NPI is 1922018571 with credentials D.P.M.. 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

Compiled from official public sources by the PlainDoctor editorial team.