2026 NPPES data Foot & Ankle Surgery Podiatrist NPI 1902043912 DPM
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KATHERINE CHEN, DPM

Foot & Ankle Surgery Podiatrist in ENGLEWOOD, New Jersey. 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
479
Medicare Part D claims · 183 beneficiaries · Foot & Ankle Surgery Podiatrist avg: 309
Generic prescribing
88%
generic claims · 12% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
94.9574/100
▲ 12 pts above national avg 83.1 · [object Object]
Industry payments
$1.7K
34 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: KATHERINE CHEN, DPM is a Foot & Ankle Surgery Podiatrist ([object Object]) practicing in ENGLEWOOD, New Jersey with a Medicare Part D prescribing footprint of 479 claims across 183 beneficiaries — 12% brand-name prescribing . Their CMS MIPS Final Score of 94.9574/100 (national average: 83.1) reflects performance across Quality, Cost, Interoperability, and Improvement Activities . Industry payments of $1.7K across 34 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: KATHERINE CHEN, DPM reported a CMS MIPS final score of 94.9574 out of 100, above the 83.1 national average, and filed 479 Medicare Part D claims in 2023. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

KATHERINE CHEN, DPM at a glance

High performer (top quartile)

NPI registry status

Active

Issued 01/13/2009

NPI 1902043912

Primary specialty

Foot & Ankle Surgery Podiatrist

Mid-sized

8,920 US NPIs in this specialty

Medicare Part D claims

479 55% vs specialty avg

2023 prescription claims

Specialty avg: 309

MIPS final score

94.9574/100 11.857400000000013% pts

Exceptional band

vs 83.1 national avg

Specialty distribution in New Jersey

How Foot & Ankle Surgery Podiatrist compares to other specialties among New Jersey providers

New Jersey providers

Foot & Ankle Surgery Podiatrist share within New Jersey

1. Foot & Ankle Surgery Podiatrist42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Foot & Ankle Surgery Podiatrist share within New Jersey

Medicare quality performance — MIPS

KATHERINE CHEN, DPM's 2023 MIPS final score plotted against the Foot & Ankle Surgery Podiatrist national average

High performer (top quartile)
MIPS Final Score
94.9574/100
vs 83.1 national avg · 2023 performance year

MIPS final score (Foot & Ankle Surgery Podiatrist) — 94.9574/100 vs national avg 83.1

0%100%National avg83%95%
MIPS final score (Foot & Ankle Surgery Podiatrist) — 94.9574/100 vs national avg 83.1

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 CHEN, DPM is a Foot & Ankle Surgery Podiatrist provider practicing in ENGLEWOOD, New Jersey, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: DPM. NPI: 1902043912. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

KATHERINE CHEN, DPM appears in the CMS NPPES registry as a Foot & Ankle Surgery Podiatrist provider holding DPM credentials at 142 ENGLE ST, ENGLEWOOD, NJ, 07631, with a listed phone of (201) 568-0033. NPI 1902043912 was issued on 01/13/2009. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHEN 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 479 prescription claims written by this provider, covering 183 Medicare beneficiaries and totaling roughly $38K in drug spend, split 12% brand-name and 88% generic by claim count, with an opioid prescribing rate of 8.1%. 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. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 94.9574/100 for the 2023 performance year (Quality 87.2651), compared with the national average of 83.1.

Foot & Ankle Surgery Podiatrist is a mid-sized specialty nationwide, with 8,920 enrolled providers across 53 states and an average of 309 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

142 ENGLE ST
ENGLEWOOD, NJ 07631

Provider Details

NPI 1902043912
Specialty Foot & Ankle Surgery Podiatrist
Credentials DPM
Gender Female
NPI Issued 01/13/2009

CMS Quality Score (MIPS)

Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.

94.9574
Final Score
Avg: 83.1
87.2651
Quality
100
Promoting Interoperability

Reporting: Alternative Payment Model

Hospital and facility affiliations

Facilities where KATHERINE CHEN, DPM bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

MEDICAL ASSOCIATES OF ENGLEWOOD PC
JERSEY CITY, NJ

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 CHEN, DPM. Source: openpaymentsdata.cms.gov.

Total received

$1.7K

Largest payer

Stryker Corporation

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.

Brand vs generic prescribing mix · Typical

KATHERINE CHEN, DPM — brand share 12.0%
Specialty average (est.)

12% brand-name claims vs 88% generic, on 479 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.

479
Total Claims
$38K
Total Drug Cost
183
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
516
Total Day Supply
11,469
Brand vs Generic
12% brand / 88% generic
Brand Drug Cost
$27K
Generic Drug Cost
$11K
Opioid Claims
39 (8.1% rate)
Antibiotic Claims
39

Patient Demographics

Average Patient Age
73.3 years
Avg HCC Risk Score
1.84
Gender Split
57% female / 43% male
Age Distribution
<65: 31, 65-74: 66, 75-84: 56, 85+: 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
Mupirocin
52
Gabapentin
47
Ciclopirox
39
Ketoconazole
26
Meloxicam
26
Gentamicin Sulfate
23
Oxycodone-Acetaminophen
Oxycodone Hcl/Acetaminophen
23
Terbinafine Hcl
23
Triamcinolone Acetonide
22
Ammonium Lactate
19

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

Foot & Ankle Surgery Podiatrist Overview

How KATHERINE CHEN, DPM fits within the Foot & Ankle Surgery Podiatrist landscape nationally.

8,920
Foot & Ankle Surgery Podiatrist Providers in US
53
States with Foot & Ankle Surgery Podiatrist
309
Avg Claims per Provider

KATHERINE CHEN, DPM's 479 claims are above the specialty average of 309.

Nearby Foot & Ankle Surgery Podiatrist Providers in New Jersey

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

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

Frequently Asked Questions

What is KATHERINE CHEN, DPM's specialty?
KATHERINE CHEN, DPM specializes in Foot & Ankle Surgery Podiatrist and practices in ENGLEWOOD, New Jersey. Credentials: DPM.
How much does KATHERINE CHEN, DPM prescribe under Medicare Part D?
In 2023, KATHERINE CHEN, DPM wrote 479 Medicare Part D claims totaling $38K in drug costs for 183 beneficiaries.
What is KATHERINE CHEN, DPM's Medicare quality score?
KATHERINE CHEN, DPM has a CMS MIPS Final Score of 94.9574/100 (Quality: 87.2651). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is KATHERINE CHEN, DPM located?
KATHERINE CHEN, DPM is located at 142 ENGLE ST, ENGLEWOOD, NJ, 07631. Phone: (201) 568-0033.
What is KATHERINE CHEN, DPM's NPI number?
KATHERINE CHEN, DPM's National Provider Identifier (NPI) is 1902043912, issued on 01/13/2009.
Does KATHERINE CHEN, DPM prescribe more brand-name or generic drugs?
KATHERINE CHEN, DPM's prescribing is 12% brand-name and 88% generic drugs by claim count, with $27K in brand drug costs.
Does KATHERINE CHEN, DPM prescribe opioids?
Yes, KATHERINE CHEN, DPM had 39 opioid claims in 2023 with an opioid prescribing rate of 8.1%.
How many Foot & Ankle Surgery Podiatrist providers are there in the US?
There are 8,920 Foot & Ankle Surgery Podiatrist providers across 53 states in the US. The average Foot & Ankle Surgery Podiatrist provider writes 309 Medicare Part D claims per year.
What drugs does KATHERINE CHEN, DPM prescribe most often?
Based on 2023 Medicare Part D data, KATHERINE CHEN, DPM's most frequently prescribed drugs include Mupirocin, Gabapentin, Ciclopirox. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KATHERINE CHEN, DPM accept Medicare?
KATHERINE CHEN, DPM appears in CMS Medicare data with 479 Part D claims and 183 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KATHERINE CHEN, DPM's credentials?
KATHERINE CHEN, DPM's NPI is 1902043912 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.
Quality Performance
CMS Merit-based Incentive Payment System (MIPS) — 2023 performance year.
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