TYLER CHARLES GREATHOUSE DO
NPI 1891256129
Internal Medicine - Pulmonary Disease in Nashville, TN

Q: What is Tyler Greathouse's NPI number?

The NPI number for Tyler Greathouse is 1891256129. It was assigned to this individual provider in the NPPES registry on March 28, 2019.

Q: What is Tyler Greathouse's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Q: When was this NPI record last updated?

The NPPES record for Tyler Greathouse was last updated on November 5, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.

Active since March 28, 2019PECOS EnrolledAccepts Medicare Assignment

4230 HARDING PIKE STE 200, NASHVILLE, TN 37205(615) 964-5864(615) 269-7359 Get Directions Write a Review

NPPES record last updated: November 5, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 5, 2025, Jun 10, 2022 (2 updates tracked since 2022).

On this page

About Tyler Charles Greathouse Do NPPES

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

TYLER CHARLES GREATHOUSE DO (NPI 1891256129) is an individual pulmonary disease provider in Nashville, Tennessee, licensed in Tennessee (6158) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, is affiliated with Saint Thomas Rutherford Hospital, and maintains a secondary practice location in Nashville.

NPPES Registry Identity

NPI1891256129

Entity TypeIndividualMale

Primary Taxonomy207RP1001X

Provider Legal NameTYLER CHARLES GREATHOUSECredential: DO

Location Address4230 HARDING PIKE STE 200Nashville, TN 37205-2020

Mailing Address4220 Harding PikeNashville, TN 37205-2005

Phone(615) 964-5864

Fax(615) 269-7359

Sole ProprietorYes

Medical School CMSLake Erie Col Of Osteo Med At Seton Hill UnivGraduated 2019

Enumeration DateMarch 28, 2019

Last NPPES UpdateNovember 5, 20252 updates tracked since enumeration

NPPES CertifiedNovember 5, 2025

✔ NPI 1891256129 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians

Taxonomy Code207RP1001X

License✔ Licensed in TN · 6158

Definition

An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

4230 HARDING PIKE STE 200, Nashville, TN 37205

Open in Google Maps ↗

Secondary Practice Location 1

Location 14220 Harding PikeNashville, TN 37205-2005 · Phone (615) 964-5864

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include BlueCross BlueShield of Tennessee.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

Tyler Charles Greathouse Do 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 ID1759624109

PECOS Enrollment IDI20250708000990, I20250820003178

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 3

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

Saint Thomas Rutherford Hospital

Acute Care Hospitals · Murfreesboro, TN

2/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number440053

Location1700 Medical Center ParkwayMurfreesboro, TN 37129 · Rutherford County

Emergency services Birthing friendly

Ascension Saint Thomas Hospital

Acute Care Hospitals · Nashville, TN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440082

Location4220 Harding Rd, PO Box 380Nashville, TN 37205 · Davidson County

Emergency services Birthing friendly

Saint Thomas River Park Hospital

Acute Care Hospitals · Mcminnville, TN

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number440151

Location1559 Sparta StreetMcminnville, TN 37110 · Warren County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37205 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.

Other Providers at the Same Location NPPES 8

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

RYAN NICHOLAS SHEPHARD DO

Internal Medicine (Pulmonary Disease)