What is Demetrios Doukas's NPI number?

Demetrios Doukas's National Provider Identifier (NPI) is 1801161906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Demetrios Doukas's specialty?

Demetrios Doukas is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).

Where is Demetrios Doukas located?

Demetrios Doukas's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.

What is Demetrios Doukas's phone number?

The practice phone number listed in the NPPES registry for Demetrios Doukas is (708) 216-8757.

Does Demetrios Doukas accept Medicare?

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

Is Demetrios Doukas's NPI active?

Yes — Demetrios Doukas's NPI (1801161906) is active in the NPPES registry as of the last update on 2022-06-02.

IndividualActiveAccepts Medicare

Demetrios Doukas, D.O.

NPI 1801161906 · Interventional Cardiology Physician · Maywood, IL

Demetrios Doukas, D.O. is a Interventional Cardiology Physician provider in Maywood, IL (NPI 1801161906).

Provider details

NPI number: 1801161906
Entity type: Individual
Primary specialty: Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
Credential: D.O.
Sex: Male
Sole proprietor: Yes
License: 0367542 (IL)

Practice location

2160 S 1st Ave

Maywood, IL 60153-3328

Phone: (708) 216-8757

Fax: (708) 216-1259

Street-level locationGet directions

More IL providers

Mailing address

2160 S 1st Ave

Maywood, IL 60153-3328

Specialties & taxonomies

Interventional Cardiology PhysicianPrimary207RI0011XLicense 036137542 (IL)
Allopathic & Osteopathic Physicians
Cardiovascular Disease Physician207RC0000XLicense 0367542 (IL)
Allopathic & Osteopathic Physicians
Internal Medicine Physician207R00000XLicense 125061795 (IL)
Allopathic & Osteopathic Physicians

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

Profile Score

Established profile(68/100 index)

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

Registry tenure25% of score
14 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
1,172 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	251	$99
Critical Care, First 30-74 Minutes99291	192	$222
Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152	159	$13
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	139	$99
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	75	$149
Insertion of Tube in Left Lower Heart Chamber and Coronary Artery for Diagnosis With Review By Radiologist

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 29 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Atorvastatin Calcium	279	107
Metoprolol Succinate	199	62
Clopidogrel Bisulfatebrand: Clopidogrel	157	62
Amlodipine Besylate	137	51
Lisinopril	86	37
Furosemide	80	32
Losartan Potassium

Transparency — industry payments

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

$710 across 46 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: 2012-03-21
Last updated: 2022-06-02
Certified: 2022-06-02

Frequently asked questions

What is Demetrios Doukas's NPI number?: Demetrios Doukas's National Provider Identifier (NPI) is 1801161906, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Demetrios Doukas's specialty?: Demetrios Doukas is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
Where is Demetrios Doukas located?: Demetrios Doukas's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
What is Demetrios Doukas's phone number?: The practice phone number listed in the NPPES registry for Demetrios Doukas is (708) 216-8757.
Does Demetrios Doukas accept Medicare?: Demetrios Doukas is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Demetrios Doukas's NPI active?: Yes — Demetrios Doukas's NPI (1801161906) is active in the NPPES registry as of the last update on 2022-06-02.

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	251	$99
Critical Care, First 30-74 Minutes99291	192	$222
Use of a Drug to Induce Depression of Consciousness By Physician Performing a Procedure (5 Years Or Older), Initial 15 Minutes99152	159	$13
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	139	$99
Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215	75	$149
Insertion of Tube in Left Lower Heart Chamber and Coronary Artery for Diagnosis With Review By Radiologist