What is Steven Dejong's NPI number?

Steven Dejong's National Provider Identifier (NPI) is 1992779086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Steven Dejong's specialty?

Steven Dejong is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).

Where is Steven Dejong located?

Steven Dejong's practice location on file with NPPES is 2160 S First Ave, Maywood, IL 60153.

What is Steven Dejong's phone number?

The practice phone number listed in the NPPES registry for Steven Dejong is (708) 216-9000.

Does Steven Dejong accept Medicare?

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

Is Steven Dejong's NPI active?

Yes — Steven Dejong's NPI (1992779086) is active in the NPPES registry as of the last update on 2021-05-06.

IndividualActiveAccepts Medicare

Steven Dejong, MD

NPI 1992779086 · Surgery Physician · Maywood, IL

Steven Dejong, MD is a Surgery Physician provider in Maywood, IL (NPI 1992779086).

Provider details

NPI number: 1992779086
Entity type: Individual
Primary specialty: Surgery PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 36071981 (IL)

Practice location

2160 S First Ave

Maywood, IL 60153

Phone: (708) 216-9000

Fax: (708) 327-2852

Street-level locationGet directions

More IL providers

Mailing address

2160 S First Ave

Maywood, IL 60153

Specialties & taxonomies

Surgery PhysicianPrimary208600000XLicense 36071981 (IL)
Allopathic & Osteopathic Physicians

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

Profile Score

Detailed profile(76/100 index)

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

Registry tenure25% of score
20 yrs in NPPES registry
Profile completeness25% of score
100% of core fields populated
Practice footprint15% of score
1 documented practice location
Medicare service volume (vs. specialty peers)25% of score
172 Medicare services, 2024 (ranked within specialty)
Open Payments transparency10% of score
Has Open Payments disclosures (2024)

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)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	74	$99
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	58	$136
Removal Or Exploration of Parathyroid Glands60500	26	$952
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	14	$66

Typical Medicare-allowed amounts for these services range $66–$952 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Transparency — industry payments

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

$154 across 5 records (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: 2006-02-15
Last updated: 2021-05-06
Certified: 2021-05-06

Frequently asked questions

What is Steven Dejong's NPI number?: Steven Dejong's National Provider Identifier (NPI) is 1992779086, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Steven Dejong's specialty?: Steven Dejong is listed in the NPPES registry with a primary specialty of Surgery Physician (Allopathic & Osteopathic Physicians).
Where is Steven Dejong located?: Steven Dejong's practice location on file with NPPES is 2160 S First Ave, Maywood, IL 60153.
What is Steven Dejong's phone number?: The practice phone number listed in the NPPES registry for Steven Dejong is (708) 216-9000.
Does Steven Dejong accept Medicare?: Steven Dejong is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Steven Dejong's NPI active?: Yes — Steven Dejong's NPI (1992779086) is active in the NPPES registry as of the last update on 2021-05-06.

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 does (Medicare)

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

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	74	$99
New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204	58	$136
Removal Or Exploration of Parathyroid Glands60500	26	$952
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	14	$66

Transparency — industry payments

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

$154 across 5 records (Open Payments 2024)

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Transparency — industry payments

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)

Transparency — industry payments