2026 NPPES data Physical Therapist NPI 1205237104 DPT, DNP, CNP
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James Lee, DPT, DNP, CNP

Physical Therapist in Naperville, Illinois. This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers — including 254,681 in Physical Therapist, 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
268
Medicare Part D claims · 60 beneficiaries · Physical Therapist avg: 681
Compiled from official public sources by the PlainDoctor editorial team.

What the federal data shows

James Lee, DPT, DNP, CNP filed 268 Medicare Part D claims in 2023 as a Physical Therapist in Naperville, Illinois.

268
Part D claims, 2023

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.

James Lee, DPT, DNP, CNP's Medicare Part D volume vs every U.S. prescriber

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

268 49th percentile higher than 49% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). This entry sits in this band. 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

What does the federal data show about James Lee, DPT, DNP, CNP?

Quality data not reported

NPI registry status

Active

Issued 09/10/2014

NPI 1205237104

Primary specialty

Physical Therapist

High-volume

254,681 US NPIs in this specialty

Medicare Part D claims

268 61% vs specialty avg

2023 prescription claims

Specialty avg: 681

Specialty distribution in Illinois

How Physical Therapist compares to other specialties among Illinois providers

Illinois providers

Largest specialties in Illinois (% of in-state providers)

Clinical Social Worker — 5.2%Clinical Social Worker5.2%Physical Therapist — 5%Physical Therapist5%Mental Health Counselor — 4.5%Mental Health Counselor4.5%Speech-Language Pathologist — 4.2%Speech-Language Pathologist4.2%Student in an Organized Health Care Education/Training Program — 4.2%Student in an Organized Health Care Education/Training Program4.2%Pharmacist — 4.1%Pharmacist4.1%
Largest specialties in Illinois (% of in-state providers)

Specialty board-certification context

Estimated specialty board-certified rate — Physical Therapist (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Physical Therapist ABMS/AOA estimate

Est. board-certified rate (Physical Therapist) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Physical Therapist) — 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).

James Lee, DPT, DNP, CNP appears in the CMS NPPES registry as a Physical Therapist provider holding DPT, DNP, CNP credentials at 2128 UNIVERSITY DR, Naperville, IL, 60565, with a listed phone of (630) 877-1533. NPI 1205237104 was issued on 09/10/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what Lee 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 268 prescription claims written by this provider, covering 60 Medicare beneficiaries and totaling roughly $72K 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.

Physical Therapist is a high-volume specialty nationwide, with 254,681 enrolled providers across 56 states and an average of 681 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

2128 UNIVERSITY DR
Naperville, IL 60565

Provider Details

NPI 1205237104
Specialty Physical Therapist
Credentials DPT, DNP, CNP
Gender Male
NPI Issued 09/10/2014

Hospital and facility affiliations

Facilities where James Lee, DPT, DNP, CNP 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.

Endeavor Health Medical Group
Evanston, IL
Glaser And Associates LLC
Chicago, IL

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

License & disciplinary context — Illinois IDFPR 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 ~42K Illinois medical licensees in 2023 — they are NOT specific to James Lee, DPT, DNP, CNP. To verify James Lee, DPT, DNP, CNP's current license status, search the IDFPR public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

106
Total board actions, Illinois 2023
Across 103 cases
2.52
Actions per 1,000 licensees
Illinois statewide rate
probation
Most common action type
38 cases

IDFPR 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 Illinois 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.

268
Total Claims
$72K
Total Drug Cost
60
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
324
Total Day Supply
8,596
Generic Drug Cost
$7K
Antibiotic Claims
27

Patient Demographics

Average Patient Age
62.0 years
Avg HCC Risk Score
1.07
Gender Split
60% female / 40% male
Age Distribution
<65: 22, 65-74: 26, 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.

What James Lee, DPT, DNP, CNP 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
Divalproex Sodium
23
Quetiapine Fumarate
15
Clonazepam
11
Invega Sustenna
Paliperidone Palmitate
11

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

Physical Therapist Overview

How James Lee, DPT, DNP, CNP fits within the Physical Therapist landscape nationally.

254,681
Physical Therapist Providers in US
56
States with Physical Therapist
681
Avg Claims per Provider

James Lee, DPT, DNP, CNP's 268 claims are below the specialty average of 681.

Nearby Physical Therapist Providers in Illinois

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

Compare Physical Therapist 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 Illinois medical board — federal registration is not a license check. Credential verification guide
  • Weigh a second option: compare this provider with a nearby Physical Therapist 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 James Lee, DPT, DNP, CNP's specialty?
James Lee, DPT, DNP, CNP specializes in Physical Therapist and practices in Naperville, Illinois. Credentials: DPT, DNP, CNP.
How much does James Lee, DPT, DNP, CNP prescribe under Medicare Part D?
In 2023, James Lee, DPT, DNP, CNP wrote 268 Medicare Part D claims totaling $72K in drug costs for 60 beneficiaries.
Where is James Lee, DPT, DNP, CNP located?
James Lee, DPT, DNP, CNP is located at 2128 UNIVERSITY DR, Naperville, IL, 60565. Phone: (630) 877-1533.
What is James Lee, DPT, DNP, CNP's NPI number?
James Lee, DPT, DNP, CNP's National Provider Identifier (NPI) is 1205237104, issued on 09/10/2014.
How many Physical Therapist providers are there in the US?
There are 254,681 Physical Therapist providers across 56 states in the US. The average Physical Therapist provider writes 681 Medicare Part D claims per year.
What drugs does James Lee, DPT, DNP, CNP prescribe most often?
Based on 2023 Medicare Part D data, James Lee, DPT, DNP, CNP's most frequently prescribed drugs include Divalproex Sodium, Quetiapine Fumarate, Clonazepam. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does James Lee, DPT, DNP, CNP accept Medicare?
James Lee, DPT, DNP, CNP appears in CMS Medicare data with 268 Part D claims and 60 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify James Lee, DPT, DNP, CNP's credentials?
James Lee, DPT, DNP, CNP's NPI is 1205237104 with credentials DPT, DNP, CNP. 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.