What is Lucas Kuzmanic's NPI number?

Lucas Kuzmanic's National Provider Identifier (NPI) is 1003590126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Lucas Kuzmanic's specialty?

Lucas Kuzmanic is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).

Where is Lucas Kuzmanic located?

Lucas Kuzmanic's practice location on file with NPPES is 1969 W Ogden Ave, Chicago, IL 60612-3765.

What is Lucas Kuzmanic's phone number?

The practice phone number listed in the NPPES registry for Lucas Kuzmanic is (312) 864-6000.

Does Lucas Kuzmanic accept Medicare?

Lucas Kuzmanic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is Lucas Kuzmanic's NPI active?

Yes — Lucas Kuzmanic's NPI (1003590126) is active in the NPPES registry as of the last update on 2023-08-01.

IndividualActiveAccepts Medicare

Lucas Kuzmanic, DO

NPI 1003590126 · Internal Medicine Physician · Chicago, IL

Lucas Kuzmanic, DO is a Internal Medicine Physician provider in Chicago, IL (NPI 1003590126).

Provider details

NPI number: 1003590126
Entity type: Individual
Primary specialty: Internal Medicine PhysicianAllopathic & Osteopathic Physicians
Credential: DO
Sex: Male
Sole proprietor: Yes
License: 125082896 (IL)

Practice location

1969 W Ogden Ave

Chicago, IL 60612-3765

Phone: (312) 864-6000

Street-level locationGet directions

More IL providers

Mailing address

1969 W Ogden Ave

Chicago, IL 60612-3765

Specialties & taxonomies

Internal Medicine PhysicianPrimary207R00000XLicense 125082896 (IL)
Allopathic & Osteopathic Physicians
Student in an Organized Health Care Education/Training Program390200000XLicense 125.082896 (IL)
Student, Health Care

Enrolled with Medicare as Order and Referring Only - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(64/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure33% of score
3 yrs in NPPES registry
Profile completeness33% of score
100% of core fields populated
Practice footprint20% of score
1 documented practice location
Open Payments transparency13% of score
Has Open Payments disclosures (2024)

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)
Losartan Potassium	13

Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do not include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$14 across 1 record (Open Payments 2024)

Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.

Enumerated: 2023-06-09
Last updated: 2023-08-01
Certified: 2023-08-01

Frequently asked questions

What is Lucas Kuzmanic's NPI number?: Lucas Kuzmanic's National Provider Identifier (NPI) is 1003590126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Lucas Kuzmanic's specialty?: Lucas Kuzmanic is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
Where is Lucas Kuzmanic located?: Lucas Kuzmanic's practice location on file with NPPES is 1969 W Ogden Ave, Chicago, IL 60612-3765.
What is Lucas Kuzmanic's phone number?: The practice phone number listed in the NPPES registry for Lucas Kuzmanic is (312) 864-6000.
Does Lucas Kuzmanic accept Medicare?: Lucas Kuzmanic is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Lucas Kuzmanic's NPI active?: Yes — Lucas Kuzmanic's NPI (1003590126) is active in the NPPES registry as of the last update on 2023-08-01.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 1 distinct drug on file.

Drug	Part D claims (2024)
Losartan Potassium	13

Transparency — industry payments

Based on CMS Open Payments, 2024; not all care is captured.

$14 across 1 record (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Profile Score

What this provider prescribes (Medicare Part D)

Transparency — industry payments

Frequently asked questions