DR. CARLA ARGENTINA VALENCIA OCHOA MD
NPI 1861195539
Internal Medicine in Chicago, IL

Active since March 22, 2023PECOS Enrolled
5841 S MARYLAND AVE # MC1052, CHICAGO, IL 60637(773) 702-3630(773) 753-8301 Get Directions Write a Review

NPPES record last updated: June 17, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Jul 24, 2023, Jun 12, 2023, Mar 22, 2023 (3 updates tracked since 2023).

About Dr. Carla Argentina Valencia Ochoa Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. CARLA ARGENTINA VALENCIA OCHOA MD (NPI 1861195539) is an individual internal medicine provider in Chicago, Illinois, licensed in Illinois (036.179139) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1861195539
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameDR. CARLA ARGENTINA VALENCIA OCHOACredential: MD
Location Address5841 S MARYLAND AVE # MC1052Chicago, IL 60637-1443
Mailing Address5841 S Maryland Ave # Mc1052Chicago, IL 60637-1443 · (773) 702-3630 · Fax (773) 753-8301
Fax(773) 753-8301
Sole ProprietorNo
Enumeration DateMarch 22, 2023
Last NPPES UpdateJune 17, 20263 updates tracked since enumeration
NPPES CertifiedJune 17, 2026
✔ NPI 1861195539 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in IL · 036.179139
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License 036.179139 (IL)
5841 S MARYLAND AVE # MC1052, Chicago, IL 60637

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Carla Argentina Valencia Ochoa Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 60637 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$138.86 typical visit price
range $60.08 – $183.39
Typical copayment $34.71 (range $15.02 – $45.84)
Most-billed visit code 99204
Established Patient
$105.70 typical visit price
range $18.97 – $148.12
Typical copayment $26.42 (range $4.74 – $37.03)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Surgery
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637
Psychiatry & Neurology (Child & Adolescent Psychiatry)
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637
Pediatrics
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637
Counselor (Mental Health)
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637
Pathology (Anatomic Pathology & Clinical Pathology)
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637
Emergency Medicine
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637
Student in an Organized Health Care Education/Training Program
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637
Internal Medicine
5841 S MARYLAND AVE # MC1052
CHICAGO, IL 60637

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Carla Valencia Ochoa's NPI number?

The NPI number for Carla Valencia Ochoa is 1861195539. It was assigned to this individual provider in the NPPES registry on March 22, 2023.

Where is Carla Valencia Ochoa located?

Carla Valencia Ochoa practices at 5841 S Maryland Ave # Mc1052, Chicago, IL 60637. The listed phone number is (773) 702-3630.

What is Carla Valencia Ochoa's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Carla Valencia Ochoa enrolled in Medicare?

Yes. Carla Valencia Ochoa is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Carla Valencia Ochoa was last updated on June 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.