HAYDEN Z SMITH MD
NPI 1023672946
Internal Medicine - Infectious Disease in Dallas, TX

Active since April 25, 2019PECOS EnrolledAccepts Medicare Assignment
5151 MAPLE AVE, DALLAS, TX 75235(214) 590-5632 Get Directions Write a Review

NPPES record last updated: September 4, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Sep 4, 2025, Jul 16, 2024, Apr 25, 2019 (3 updates tracked since 2019).

About Hayden Z Smith Md NPPES

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

HAYDEN Z SMITH MD (NPI 1023672946) is an individual infectious disease provider in Dallas, Texas, licensed in Texas (V9238) and active in the NPI registry since April 2019. He is enrolled in Medicare PECOS, is affiliated with Parkland Health & Hospital System, and is a graduate of Other (2019).

NPPES Registry Identity

NPI1023672946
Entity TypeIndividualMale
Primary Taxonomy207RI0200X
Provider Legal NameHAYDEN Z SMITHCredential: MD
Location Address5151 MAPLE AVEDallas, TX 75235-8136
Mailing AddressPo Box 845347Dallas, TX 75284-7208 · (214) 590-5632
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 25, 2019
Last NPPES UpdateSeptember 4, 20253 updates tracked since enumeration
NPPES CertifiedSeptember 4, 2025
NPI 1023672946 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License Licensed in TX · V9238
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
5151 MAPLE AVE, Dallas, TX 75235

Accepted Insurance

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Hayden Z Smith Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID840524468
PECOS Enrollment IDI20250925000481
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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Parkland Health & Hospital System

Acute Care Hospitals · Dallas, TX
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number450015
Location5200 Harry Hines BlvdDallas, TX 75235 · Dallas County
Emergency services Birthing friendly
5/5 CMS rating
OwnershipGovernment - State
CMS Certification Number450044
Location6201 Harry Hines BlvdDallas, TX 75390 · Dallas County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 75235 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
$131.01 typical visit price
range $57.18 – $172.86
Typical copayment $32.75 (range $14.29 – $43.21)
Most-billed visit code 99204
Established Patient
$100.80 typical visit price
range $18.48 – $141.20
Typical copayment $25.20 (range $4.62 – $35.30)
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.

Registered Nurse (Community Health)
5151 MAPLE AVE
DALLAS, TX 75235
Internal Medicine
5151 MAPLE AVE, 2ND FLR 2E
DALLAS, TX 75235
Counselor (Professional)
5151 MAPLE AVE
DALLAS, TX 75235
Pharmacist (Ambulatory Care)
5151 MAPLE AVE
DALLAS, TX 75235
Physician Assistant
5151 MAPLE AVE
DALLAS, TX 75235
Psychologist (Clinical)
5151 MAPLE AVE
DALLAS, TX 75235
Internal Medicine
5151 MAPLE AVE, STE 2A
DALLAS, TX 75235
Dietitian, Registered
5151 MAPLE AVE
DALLAS, TX 75235

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 Hayden Smith's NPI number?

The NPI number for Hayden Smith is 1023672946. It was assigned to this individual provider in the NPPES registry on April 25, 2019.

Where is Hayden Smith located?

Hayden Smith practices at 5151 Maple Ave, Dallas, TX 75235. The listed phone number is (214) 590-5632.

What is Hayden Smith's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Hayden Smith enrolled in Medicare?

Yes. Hayden Smith is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Hayden Smith accept?

Health plans from Blue Cross and Blue Shield of Texas list Hayden Smith 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.

Is Hayden Smith affiliated with any hospitals?

According to CMS data, Hayden Smith is affiliated with Parkland Health & Hospital System and Ut Southwestern University Hospital - William P. Clements Jr..

When was this NPI record last updated?

The NPPES record for Hayden Smith was last updated on September 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.