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Nurse Practitioner

Delilah M. Sizemore, NP

Sees patients in Collinwood, TN · Church Hill, TN · Morganton, NC … · Tennessee, North Carolina

Summary

Delilah M. Sizemore, NP is a nurse practitioner at 100 E Tennessee St, Collinwood, TN 38450. Phone: (931) 724-9000. Accepts Medicare assignment. In 2024, Delilah M. Sizemore had 164 Original Medicare patients and 860 services. NPI 1396334389. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Nurse practitioner
  • Address: 100 E Tennessee St, Collinwood, TN 38450 · Directions (14 more locations)
  • Phone: (931) 724‑9000
  • Medicare: Accepts Medicare assignment
  • Group practice: Fast Pace Medical Clinic PLLC (+1 more)
  • School: graduated 2020
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Delilah M. Sizemore, 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 Delilah M. Sizemore accept Medicare assignment?
Yes. Medicare's clinician data says Delilah M. Sizemore 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 Delilah M. Sizemore see?
In 2024, CMS data shows 164 Original Medicare patients and 860 services for Delilah M. Sizemore. This counts Original Medicare only and measures volume, not quality.
What is Delilah M. Sizemore's NPI number?
1396334389. 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 Delilah M. Sizemore, 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 patients164
Services billed to Medicare860
Different services or procedures37
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Assessment of emotional or behavioral problems (96127)218 services
  2. Detection test by immunoassay with direct visual observation for influenza virus (87804)110 services
  3. Injection, dexamethasone sodium phosphate, 1 mg (J1100)93 services
  4. Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (87811)60 services
  5. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)58 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 pressure72%
  • High cholesterol68%
  • Arthritis49%
  • Anxiety35%
  • Depression29%
  • Diabetes27%

Practice locations

Addresses where Delilah M. Sizemore is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 15; the Medicare profile lists all.

Group practices

Medicare enrollment lists Delilah M. Sizemore as a member of these groups (CMS data updated October 2, 2026).

  • Fast Pace Medical Clinic PLLC724 clinicians in the group
  • Fast Pace Kentucky, PLLC212 clinicians in the group

Specialties

Find other clinicians: Nurse Practitioner, Tennessee →

Other nurse practitioners in Collinwood

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

All nurse practitioners in Collinwood →

Other clinicians in Fast Pace Medical Clinic PLLC

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

Clinician information

CredentialNP
Graduation year2020
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1396334389
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians