WALTER MATTHEW PORTER MILLION FNP-C
NPI 1083191191
Nurse Practitioner - Family in Chattanooga, TN

Active since July 20, 2018PECOS Enrolled
87.73/100
CMS Quality Rating
1032 MCCALLIE AVE, CHATTANOOGA, TN 37403(423) 752-5004 Get Directions Write a Review

NPPES record last updated: July 17, 2023. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 17, 2023, Apr 13, 2023, Sep 8, 2022 and 3 more (6 updates tracked since 2018).

About Walter Matthew Porter Million Fnp-c NPPES

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

WALTER MATTHEW PORTER MILLION FNP-C (NPI 1083191191) is an individual family provider in Chattanooga, Tennessee, licensed in Tennessee (24466) and active in the NPI registry since July 2018. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1083191191
Entity TypeIndividualMale
Primary Taxonomy363LF0000X
Provider Legal NameWALTER MATTHEW PORTER MILLIONCredential: FNP-C
Location Address1032 MCCALLIE AVEChattanooga, TN 37403-2800
Mailing Address6097 Gibbs LnOoltewah, TN 37363-5515 · (256) 244-3429
Sole ProprietorNo
Enumeration DateJuly 20, 2018
Last NPPES UpdateJuly 17, 20236 updates tracked since enumeration
NPPES CertifiedJuly 17, 2023
NPI 1083191191 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 · 24466
1032 MCCALLIE AVE, Chattanooga, TN 37403

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 (PECOS)

Walter Matthew Porter Million Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 37403 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.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

87.73/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality85.67
Promoting Interoperability83
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
10 suppliers23 claims78 services$6.42 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
2 suppliers14 claims14 services$195.34 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 12

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

Midwife
1032 MCCALLIE AVE
CHATTANOOGA, TN 37403
Internal Medicine (Pulmonary Disease)
1032 MCCALLIE AVE, SUITE 300
CHATTANOOGA, TN 37403
Nurse's Aide
1032 MCCALLIE AVE
CHATTANOOGA, TN 37403
Registered Nurse
1032 MCCALLIE AVE
CHATTANOOGA, TN 37403
Nurse's Aide
1032 MCCALLIE AVE
CHATTANOOGA, TN 37403
Registered Nurse
1032 MCCALLIE AVE, SUITE 100
CHATTANOOGA, TN 37403
Internal Medicine
1032 MCCALLIE AVE, SUITE 100
CHATTANOOGA, TN 37403
Case Manager/Care Coordinator
1032 MCCALLIE AVE
CHATTANOOGA, TN 37403

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 Walter Porter Million's NPI number?

The NPI number for Walter Porter Million is 1083191191. It was assigned to this individual provider in the NPPES registry on July 20, 2018.

Where is Walter Porter Million located?

Walter Porter Million practices at 1032 Mccallie Ave, Chattanooga, TN 37403. The listed phone number is (423) 752-5004.

What is Walter Porter Million's specialty?

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

Is Walter Porter Million enrolled in Medicare?

Yes. Walter Porter Million is registered in the Medicare PECOS enrollment system.

What insurance does Walter Porter Million accept?

Health plans from Alliant Health Plans, Inc., BlueCross BlueShield of Tennessee and Oscar Insurance Company list Walter Porter Million 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.

When was this NPI record last updated?

The NPPES record for Walter Porter Million was last updated on July 17, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.