What is Brenda Ruiz's NPI number?

Brenda Ruiz's National Provider Identifier (NPI) is 1003374182, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Brenda Ruiz's specialty?

Brenda Ruiz is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).

Where is Brenda Ruiz located?

Brenda Ruiz's practice location on file with NPPES is 1333 W Belmont Ave Ste 100, Chicago, IL 60657-5785.

What is Brenda Ruiz's phone number?

The practice phone number listed in the NPPES registry for Brenda Ruiz is (312) 694-2273.

Does Brenda Ruiz accept Medicare?

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

Is Brenda Ruiz's NPI active?

Yes — Brenda Ruiz's NPI (1003374182) is active in the NPPES registry as of the last update on 2021-12-08.

IndividualActiveAccepts Medicare

Brenda Ruiz, MSN, FNP-BC

NPI 1003374182 · Nurse Practitioner · Chicago, IL

Brenda Ruiz, MSN, FNP-BC is a Nurse Practitioner provider in Chicago, IL (NPI 1003374182).

Provider details

NPI number: 1003374182
Entity type: Individual
Primary specialty: Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Credential: MSN, FNP-BC
Sex: Female
Sole proprietor: Yes
License: 209019105 (IL)

Practice location

1333 W Belmont Ave Ste 100

Chicago, IL 60657-5785

Phone: (312) 694-2273

Fax: (312) 694-1875

Street-level locationGet directions

More IL providers

Mailing address

1333 W Belmont Ave Ste 100

Chicago, IL 60657-5785

Specialties & taxonomies

Nurse PractitionerPrimary363L00000XLicense 209019105 (IL)
Physician Assistants & Advanced Practice Nursing Providers
Family Nurse Practitioner363LF0000XLicense 209019105 (IL)
Physician Assistants & Advanced Practice Nursing Providers

Additional practice locations (1)

6616 W 64th St
Chicago, IL 60638-4916
Phone: (708) 267-0114

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

Profile Score

Established profile(60/100 index)

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

Registry tenure28% of score
7 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
2 documented practice locations
Medicare service volume (vs. specialty peers)28% of score
330 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)
Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	123	$81
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	67	$116
Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005	26	$7
Automated Urinalysis Test81003	25	$2
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	25	$101
Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Prednisone	36	36
Azithromycin	34	34
Fluticasone Propionate	26	26
Doxycycline Hyclate	24	24
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	23	22
Cephalexin	21	21
Methylprednisolone	13	13
Albuterol Sulfate

Enumerated: 2019-03-07
Last updated: 2021-12-08
Certified: 2021-12-08

Frequently asked questions

What is Brenda Ruiz's NPI number?: Brenda Ruiz's National Provider Identifier (NPI) is 1003374182, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Brenda Ruiz's specialty?: Brenda Ruiz is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
Where is Brenda Ruiz located?: Brenda Ruiz's practice location on file with NPPES is 1333 W Belmont Ave Ste 100, Chicago, IL 60657-5785.
What is Brenda Ruiz's phone number?: The practice phone number listed in the NPPES registry for Brenda Ruiz is (312) 694-2273.
Does Brenda Ruiz accept Medicare?: Brenda Ruiz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is Brenda Ruiz's NPI active?: Yes — Brenda Ruiz's NPI (1003374182) is active in the NPPES registry as of the last update on 2021-12-08.

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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213	123	$81
Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214	67	$116
Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005	26	$7
Automated Urinalysis Test81003	25	$2
New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203	25	$101
Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen

What this provider prescribes (Medicare Part D)

Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.

Drug	Part D claims (2024)	Beneficiaries
Prednisone	36	36
Azithromycin	34	34
Fluticasone Propionate	26	26
Doxycycline Hyclate	24	24
Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass	23	22
Cephalexin	21	21
Methylprednisolone	13	13
Albuterol Sulfate

Provider details

Practice location

Mailing address

Specialties & taxonomies

Additional practice locations (1)

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)

Registry dates

Frequently asked questions

Specialties & taxonomies

Additional practice locations (1)

Frequently asked questions

Profile Score

What this provider does (Medicare)

What this provider prescribes (Medicare Part D)