1. Home
  2. Directory
  3. Texas
  4. Dallas
  5. Pediatrics
  6. NPI Profile
Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MARCIAL ANDRES OQUENDO RINCON M.D.
NPI 1821482886
Pediatrics in Dallas, TX

Active since March 26, 2015PECOS Enrolled
18220 MIDWAY RD # 999, DALLAS, TX 75287(469) 501-1006(469) 606-0753 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 13, 2026, Nov 16, 2016, Aug 19, 2016 (3 updates tracked since 2016).

About Dr. Marcial Andres Oquendo Rincon M.d. NPPES

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

DR. MARCIAL ANDRES OQUENDO RINCON M.D. (NPI 1821482886) is an individual pediatrics provider in Dallas, Texas, licensed in Texas (Q8590) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS and maintains 5 additional practice locations.

NPPES Registry Identity

NPI1821482886
Entity TypeIndividualMale
Primary Taxonomy208000000X
Provider Legal NameDR. MARCIAL ANDRES OQUENDO RINCONCredential: M.D.
Location Address18220 MIDWAY RD # 999Dallas, TX 75287-4901
Mailing Address14951 Dallas Pkwy Ste 190Dallas, TX 75254-6894 · (469) 501-1006 · Fax (469) 606-0753
Phone(469) 501-1006
Fax(469) 606-0753
Sole ProprietorNo
Enumeration DateMarch 26, 2015
Last NPPES UpdateJuly 13, 20263 updates tracked since enumeration
NPPES CertifiedJuly 13, 2026
✔ NPI 1821482886 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
License✔ Licensed in TX · Q8590
Definition
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Also ListedGeneral PracticeTaxonomy 208D00000X · License Q8590 (TX)
18220 MIDWAY RD # 999, Dallas, TX 75287
Open in Google Maps ↗

Secondary Practice Locations 5

Location 120320 Northwest FwyJersey Village, TX 77065-5641 · Phone (346) 345-2092
Location 2201 Kingwood Medical Dr Ste A200Kingwood, TX 77339-6011 · Phone (346) 345-2092
Location 31927 E Belt Line Rd Ste 147Carrollton, TX 75006-5814 · Phone (469) 501-1006 · Fax (469) 606-0753
Location 426875 W University Dr, Suite 104Aubrey, TX 76227 · Phone (469) 501-1006 · Fax (469) 606-0753
Location 5611 N MacArthur Blvd Ste 110Irving, TX 75061-7467 · Phone (469) 501-1006 · Fax (469) 606-0753

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and more.Insurance ›

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. Marcial Andres Oquendo Rincon M.d. 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 75287 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
$84.92 typical visit price
range $54.84 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$97.05 typical visit price
range $17.52 – $136.11
Typical copayment $24.26 (range $4.38 – $34.02)
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

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

GUADALUPE MC LLC
Pediatrics
18220 MIDWAY RD # 999
DALLAS, TX 75287
Collin County (469) 501-1006

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 Marcial Oquendo Rincon's NPI number?

The NPI number for Marcial Oquendo Rincon is 1821482886. It was assigned to this individual provider in the NPPES registry on March 26, 2015.

Where is Marcial Oquendo Rincon located?

Marcial Oquendo Rincon practices at 18220 Midway Rd # 999, Dallas, TX 75287. The listed phone number is (469) 501-1006.

What is Marcial Oquendo Rincon's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Marcial Oquendo Rincon enrolled in Medicare?

Yes. Marcial Oquendo Rincon is registered in the Medicare PECOS enrollment system.

What insurance does Marcial Oquendo Rincon accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 6 other insurers list Marcial Oquendo Rincon as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Marcial Oquendo Rincon was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 34 days 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.