What is Michael Choi's NPI number?

Michael Choi's National Provider Identifier (NPI) is 1013196617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Michael Choi's specialty?

Michael Choi is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).

Where is Michael Choi located?

Michael Choi's practice location on file with NPPES is 1800 E Lake Shore Dr, Decatur, IL 62521-3810.

What is Michael Choi's phone number?

The practice phone number listed in the NPPES registry for Michael Choi is (217) 464-2017.

Does Michael Choi accept Medicare?

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

Is Michael Choi's NPI active?

Yes — Michael Choi's NPI (1013196617) is active in the NPPES registry as of the last update on 2018-05-03.

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Michael Choi, MD

NPI 1013196617 · Anatomic Pathology & Clinical Pathology Physician · Decatur, IL

Michael Choi, MD is a Anatomic Pathology & Clinical Pathology Physician provider in Decatur, IL (NPI 1013196617).

Provider details

NPI number: 1013196617
Entity type: Individual
Primary specialty: Anatomic Pathology & Clinical Pathology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 57375-20 (WI)

Practice location

1800 E Lake Shore Dr

Decatur, IL 62521-3810

Phone: (217) 464-2017

Street-level locationGet directions

More IL providers

Mailing address

4 Southbrooke Pl

Mount Zion, IL 62549-9708

Specialties & taxonomies

Anatomic Pathology & Clinical Pathology PhysicianPrimary207ZP0102XLicense 35.097026 (OH)
Allopathic & Osteopathic Physicians
Cytopathology Physician207ZC0500XLicense 57375-20 (WI)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Pathology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Detailed profile(82/100 index)

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

Registry tenure28% of score
19 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
2,783 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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 does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Pathology Examination of Tissue Using a Microscope, Intermediate Complexity88305	1,085	$35
Special Stained Specimen Slides to Examine Tissue, Each Additional Procedure88341	575	$26
Special Stained Specimen Slides to Examine Tissue, Initial Procedure88342	330	$32
Pathology Examination of Tissue Using a Microscope, Moderately High Complexity88307	177	$76
Microscopic Genetic Analysis of Tumor, Manual88360	126	$38
Pathology Examination of Tissue Using a Microscope, Moderately Low Complexity88304	124	$11

Enumerated: 2007-10-31
Last updated: 2018-05-03

Frequently asked questions

What is Michael Choi's NPI number?: Michael Choi's National Provider Identifier (NPI) is 1013196617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Michael Choi's specialty?: Michael Choi is listed in the NPPES registry with a primary specialty of Anatomic Pathology & Clinical Pathology Physician (Allopathic & Osteopathic Physicians).
Where is Michael Choi located?: Michael Choi's practice location on file with NPPES is 1800 E Lake Shore Dr, Decatur, IL 62521-3810.
What is Michael Choi's phone number?: The practice phone number listed in the NPPES registry for Michael Choi is (217) 464-2017.
Does Michael Choi accept Medicare?: Michael Choi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Michael Choi's NPI active?: Yes — Michael Choi's NPI (1013196617) is active in the NPPES registry as of the last update on 2018-05-03.

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

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)