MS. MARY CATHERINE GRAY
NPI 1023855863
Nurse Practitioner - Family in Gallatin, TN

Active since July 10, 2024PECOS EnrolledAccepts Medicare Assignment
2011 NASHVILLE PIKE, GALLATIN, TN 37066(615) 575-1130 Get Directions Write a Review

NPPES record last updated: July 10, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Ms. Mary Catherine Gray NPPES

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

MS. MARY CATHERINE GRAY (NPI 1023855863) is an individual family provider in Gallatin, Tennessee, licensed in Tennessee (36748) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Sumner Regional Medical Center, and is a graduate of Other (2024).

NPPES Registry Identity

NPI1023855863
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameMS. MARY CATHERINE GRAY
Location Address2011 NASHVILLE PIKEGallatin, TN 37066-3162
Mailing Address404 River RdCrossville, TN 38572-8855 · (865) 566-7323
Sole ProprietorNo
Medical School CMSOtherGraduated 2024
Enumeration DateJuly 10, 2024
NPPES CertifiedJuly 10, 2024
NPI 1023855863 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License Licensed in TN · 36748
2011 NASHVILLE PIKE, Gallatin, TN 37066

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

Ms. Mary Catherine Gray 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 ID1759813447
PECOS Enrollment IDI20241018003224
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.

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
19 services18 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
12 services12 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
12 services12 patients

Hospital Affiliations CMS Care Compare 3

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

Sumner Regional Medical Center

Acute Care Hospitals · Gallatin, TN
1/5 CMS rating
OwnershipProprietary
CMS Certification Number440003
Location555 Hartsville PikeGallatin, TN 37066 · Sumner County
Emergency services Birthing friendly

Tristar Hendersonville Medical Center

Acute Care Hospitals · Hendersonville, TN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number440194
Location355 New Shackle Island RdHendersonville, TN 37075 · Sumner County
Emergency services Birthing friendly

Macon Community Hospital

Critical Access Hospitals · Lafayette, TN
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number441305
Location204 Medical DriveLafayette, TN 37083 · Macon County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37066 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
$81.53 typical visit price
range $52.64 – $160.89
Typical copayment $20.38 (range $13.16 – $40.22)
Most-billed visit code 99203
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 9

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

Pharmacy (Community/Retail Pharmacy)
2011 NASHVILLE PIKE
GALLATIN, TN 37066
Nurse Practitioner (Family)
2011 NASHVILLE PIKE
GALLATIN, TN 37066
Nurse Practitioner (Family)
2011 NASHVILLE PIKE
GALLATIN, TN 37066
Nurse Practitioner (Family)
2011 NASHVILLE PIKE
GALLATIN, TN 37066
Nurse Practitioner (Family)
2011 NASHVILLE PIKE
GALLATIN, TN 37066
Nurse Practitioner (Family)
2011 NASHVILLE PIKE
GALLATIN, TN 37066
Pharmacist
2011 NASHVILLE PIKE
GALLATIN, TN 37066
Nurse Practitioner (Family)
2011 NASHVILLE PIKE
GALLATIN, TN 37066

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 Mary Gray's NPI number?

The NPI number for Mary Gray is 1023855863. It was assigned to this individual provider in the NPPES registry on July 10, 2024.

Where is Mary Gray located?

Mary Gray practices at 2011 Nashville Pike, Gallatin, TN 37066. The listed phone number is (615) 575-1130.

What is Mary Gray's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Mary Gray enrolled in Medicare?

Yes. Mary Gray 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 Mary Gray accept?

Health plans from BlueCross BlueShield of Tennessee list Mary Gray 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 Mary Gray affiliated with any hospitals?

According to CMS data, Mary Gray is affiliated with Sumner Regional Medical Center, Tristar Hendersonville Medical Center and Macon Community Hospital.

When was this NPI record last updated?

The NPPES record for Mary Gray was last updated on July 10, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.