1. Home
  2. Directory
  3. Tennessee
  4. Nashville
  5. Nurse Practitioner
  6. NPI Profile

MARY CATHERINE HEFLIN
NPI 1174123970
Nurse Practitioner - Acute Care in Nashville, TN

Active since October 30, 2020PECOS EnrolledAccepts Medicare Assignment
2400 PATTERSON ST, NASHVILLE, TN 37203(615) 515-1900 Get Directions Write a Review

NPPES record last updated: August 25, 2022. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 25, 2022, Jan 3, 2021, Oct 30, 2020 (3 updates tracked since 2020).

About Mary Catherine Heflin NPPES

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

MARY CATHERINE HEFLIN (NPI 1174123970) is an individual acute care provider in Nashville, Tennessee, licensed in Tennessee (31877) and active in the NPI registry since October 2020. She is enrolled in Medicare PECOS, is affiliated with Tristar Centennial Medical Center, and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1174123970
Entity TypeIndividualFemale
Primary Taxonomy363LA2100X
Provider Legal NameMARY CATHERINE HEFLIN
Location Address2400 PATTERSON STNashville, TN 37203-1562
Mailing Address320 Van Buren StNashville, TN 37208-2742 · (256) 762-5802
Phone(615) 515-1900
Sole ProprietorNo
Medical School CMSOtherGraduated 2020
Enumeration DateOctober 30, 2020
Last NPPES UpdateAugust 25, 20223 updates tracked since enumeration
NPPES CertifiedApril 30, 2021
✔ NPI 1174123970 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyNurse Practitioner · Acute CarePhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LA2100X
Licenses✔ Licensed in TN · 31877✔ Licensed in MD · AC003473
Also ListedRegistered Nurse · Critical Care MedicineTaxonomy 163WC0200X · License 185482 (TN)
2400 PATTERSON ST, Nashville, TN 37203
Open in Google Maps ↗

Secondary Practice Location 1

Location 11800 Orleans StBaltimore, MD 21287-0010 · Phone (410) 955-5000

Accepted Insurance

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

Mary Catherine Heflin 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 ID2466820964
PECOS Enrollment IDI20221114002916
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

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

Tristar Centennial Medical Center

Acute Care Hospitals · Nashville, TN
4/5 CMS rating
OwnershipProprietary
CMS Certification Number440161
Location2300 Patterson StreetNashville, TN 37203 · Davidson County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37203 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 20

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

DR. TAMMY MICHELLE BAXTER M.D.
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2400 PATTERSON ST, SUITE 215
NASHVILLE, TN 37203
Davidson County (615) 342-7345
MR. JOHN E ANDERSON MD
Internal Medicine
2400 PATTERSON ST, SUITE 400
NASHVILLE, TN 37203
Davidson County (615) 342-5900
MS. JUDITH MARIE CALDWELL NP
Nurse Practitioner (Primary Care)
2400 PATTERSON ST, SUITE 400
NASHVILLE, TN 37203
Davidson County (615) 342-5900
MR. ROBERT BRUCE WEEKS PA-C
Physician Assistant (Surgical)
2400 PATTERSON ST, SUITE 300
NASHVILLE, TN 37203
Davidson County (615) 342-6300
THOMAS STEVAN JOHNSTON MD
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
2400 PATTERSON ST, SUITE 502
NASHVILLE, TN 37203
Davidson County (615) 515-1900
MRS. MELISSA MOON KENT MSN, RN, ACNP-BC
Nurse Practitioner (Acute Care)
2400 PATTERSON ST, SUITE 100
NASHVILLE, TN 37203
Davidson County (615) 342-0038
WILLIAM R SCHOOLEY M.D.
Neurological Surgery
2400 PATTERSON ST, SUITE 319
NASHVILLE, TN 37203
Davidson County (615) 986-1256
MERLINDA BERNARDO REYES PT
Physical Therapist
2400 PATTERSON ST, SUITE 100
NASHVILLE, TN 37203
Davidson County (615) 342-0038

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 Heflin's NPI number?

The NPI number for Mary Heflin is 1174123970. It was assigned to this individual provider in the NPPES registry on October 30, 2020.

Where is Mary Heflin located?

Mary Heflin practices at 2400 Patterson St, Nashville, TN 37203. The listed phone number is (615) 515-1900.

What is Mary Heflin's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.

Is Mary Heflin enrolled in Medicare?

Yes. Mary Heflin 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 Heflin accept?

Health plans from BlueCross BlueShield of Tennessee and Oscar Insurance Company list Mary Heflin 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 Heflin affiliated with any hospitals?

According to CMS data, Mary Heflin is affiliated with Tristar Centennial Medical Center.

When was this NPI record last updated?

The NPPES record for Mary Heflin was last updated on August 25, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.