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DR. ESMERALDO DIAZ HERRERA MD
NPI 1174501597
Internal Medicine in Waynesboro, TN

Active since January 05, 2006PECOS Enrolled
101 JV MANGUBAT DR, WAYNESBORO, TN 38485(931) 722-9999(931) 722-2049 Get Directions Write a Review

NPPES record last updated: July 10, 2019. Verified against the NPPES registry weekly; last sync: November 01, 2026.

About Dr. Esmeraldo Diaz Herrera Md NPPES

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

DR. ESMERALDO DIAZ HERRERA MD (NPI 1174501597) is an individual internal medicine provider in Waynesboro, Tennessee, licensed in Tennessee (25806) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1174501597
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ESMERALDO DIAZ HERRERACredential: MD
Location Address101 JV MANGUBAT DRWaynesboro, TN 38485-2440
Mailing Address101 Jv Mangubat DrWaynesboro, TN 38485-2440 · (931) 722-9999 · Fax (931) 722-2049
Phone(931) 722-9999
Fax(931) 722-2049
Sole ProprietorNo
Enumeration DateJanuary 5, 2006
Last NPPES UpdateJuly 10, 2019
✔ NPI 1174501597 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 TN · 25806
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 ListedEmergency MedicineTaxonomy 207P00000X · License 25806 (TN)
101 JV MANGUBAT DR, Waynesboro, TN 38485
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Other Identifiers 2

Medicaid3085092TN
Medicaid3710089TN

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Esmeraldo Diaz Herrera 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.

Medicare Billing Reassignment

Medicare enrollment records show Esmeraldo Herrera reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Southeastern Emergency Physicians LLC
316 mi
Emergency Medicine
989 MEDICAL PARK DR
Maysville, KY 41056
  • Reassigned Medicare billing, Tennessee enrollment
  • 1,071 clinicians in this Medicare group
NPI 1356379382 (606) 759-5311

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 38485 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
$121.80 typical visit price
range $52.64 – $160.89
Typical copayment $30.45 (range $13.16 – $40.22)
Most-billed visit code 99204
Established Patient
$93.60 typical visit price
range $16.72 – $131.41
Typical copayment $23.40 (range $4.18 – $32.85)
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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Home ventilator, any type, used with non-invasive interface, (e.g., mask, chest shell) E0466
DME-Other DME · category DE005N
1 supplier12 claims12 services$920.22 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 3

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

KENDRA R PRATER-HOLT NP
Nurse Practitioner
101 JV MANGUBAT DR, SUITE B
WAYNESBORO, TN 38485
Wayne County (931) 722-9999
PAULA A COLE APN
Nurse Practitioner
101 JV MANGUBAT DR, SUITE B
WAYNESBORO, TN 38485
Wayne County (931) 722-9999
HARISH VEERAMACHANENI MD
Family Medicine
101 JV MANGUBAT DR
WAYNESBORO, TN 38485
Wayne County (931) 722-9999

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 Esmeraldo Herrera's NPI number?

The NPI number for Esmeraldo Herrera is 1174501597. It was assigned to this individual provider in the NPPES registry on January 5, 2006.

Where is Esmeraldo Herrera located?

Esmeraldo Herrera practices at 101 Jv Mangubat Dr, Waynesboro, TN 38485. The listed phone number is (931) 722-9999.

What is Esmeraldo Herrera's specialty?

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

Is Esmeraldo Herrera enrolled in Medicare?

Yes. Esmeraldo Herrera is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Esmeraldo Herrera's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Esmeraldo Herrera reassigns Medicare benefits to Southeastern Emergency Physicians LLC (Maysville, KY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Esmeraldo Herrera's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Esmeraldo Herrera was last updated on July 10, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years 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.