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Endocrinology

Juliana J. Matthews, MD

Works at hospitals in Nashville, TN · Tennessee

Summary

Dr. Juliana J. Matthews, MD is an endocrinologist at 4230 Harding Pike, Suite 501, Nashville, TN 37205. Phone: (629) 255-2115. Accepts Medicare assignment. In 2024, Juliana J. Matthews had 359 Original Medicare patients and 27,172 services. NPI 1790172765. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Endocrinologist (Medicare lists Endocrinology)
  • Address: 4230 Harding Pike, Suite 501, Nashville, TN 37205 · Directions
  • Phone: (629) 255‑2115
  • Medicare: Accepts Medicare assignment
  • Hospital: Ascension Saint Thomas Hospital
  • Group practice: Heritage Medical Associates PC
  • Medical school: graduated 2015 (11 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Juliana J. Matthews, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Juliana J. Matthews accept Medicare assignment?
Yes. Medicare's clinician data says Juliana J. Matthews accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Juliana J. Matthews see?
In 2024, CMS data shows 359 Original Medicare patients and 27,172 services for Juliana J. Matthews. This counts Original Medicare only and measures volume, not quality.
What is Juliana J. Matthews's NPI number?
1790172765. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Juliana J. Matthews, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients359
Services billed to Medicare27,172
Different services or procedures60
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Injection, romosozumab-aqqg, 1 mg (J3111)17,010 services
  2. Injection, denosumab, 1 mg (J0897)4,980 services
  3. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)698 services
  4. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)652 services
  5. Insertion of needle into vein for collection of blood sample (36415)527 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Diabetes44%
  • Arthritis44%
  • Osteoporosis38%
  • Ischemic heart disease30%

Hospitals where Juliana J. Matthews works

Medicare's Facility Affiliation Data lists Juliana J. Matthews at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Juliana J. Matthews is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Juliana J. Matthews as a member of this group (CMS data updated October 2, 2026).

  • Heritage Medical Associates PC164 clinicians in the group

Specialties

Find other Endocrinology doctors in Tennessee →

Other endocrinologists in Nashville

Clinicians with the same Medicare primary specialty in Nashville, TN — not a recommendation.

All endocrinologists in Nashville →

Other clinicians in Heritage Medical Associates PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2015 (11 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1790172765
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians