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JOSEPH M MATTOX MD
NPI 1154367944
Family Medicine in Fort Wayne, IN

Active since June 21, 2006PECOS EnrolledAccepts Medicare Assignment
81.23/100
CMS Quality Rating
5050 N CLINTON ST, FORT WAYNE, IN 46825(260) 484-8551(260) 482-5060 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 9, 2026, Oct 7, 2022, Feb 12, 2021 and 4 more (7 updates tracked since 2016).

About Joseph M Mattox Md NPPES

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

JOSEPH M MATTOX MD (NPI 1154367944) is an individual family medicine provider in Fort Wayne, Indiana, licensed in Indiana (01051027A) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with Parkview Regional Medical Center, and is a graduate of Indiana University School Of Medicine (1998).

NPPES Registry Identity

NPI1154367944
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameJOSEPH M MATTOXCredential: MD
Location Address5050 N CLINTON STFort Wayne, IN 46825-5886
Mailing Address11109 Parkview Plaza Dr # 117Fort Wayne, IN 46845-1701
Phone(260) 484-8551
Fax(260) 482-5060
Sole ProprietorNo
Medical School CMSIndiana University School Of MedicineGraduated 1998
Enumeration DateJune 21, 2006
Last NPPES UpdateMarch 9, 20267 updates tracked since enumeration
NPPES CertifiedMarch 9, 2026
✔ NPI 1154367944 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in IN · 01051027A
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
5050 N CLINTON ST, Fort Wayne, IN 46825
Open in Google Maps ↗

Other Identifiers 3

OtherP00846132IN · Medicare Rr
Other11180921IN · Caqh
Medicaid200187520IN

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, CareSource.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

Joseph M Mattox Md 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 ID2264474048
PECOS Enrollment IDI20050601000782
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 8

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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
164 services34 patients
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.
104 services98 patients
Aspiration and/or injection of fluid from large joint 20610
This procedure involves using a needle to remove (aspiration) or introduce (injection) fluid into a large joint like the knee or hip. It can help diagnose conditions, relieve discomfort, or deliver medication directly to the joint.
36 services32 patients
Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212
This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.
24 services20 patients
X-ray of knee, 3 views 73562
An X-ray of the knee, 3 views, is a non-invasive imaging test. It uses a small amount of radiation to produce images of the knee from three different angles. This helps medical professionals to diagnose and monitor conditions like arthritis, fractures, or infections. The process is quick and painless.
22 services22 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
17 services17 patients

Hospital Affiliations CMS Care Compare 2

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

Parkview Regional Medical Center

Acute Care Hospitals · Fort Wayne, IN
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number150021
Location11109 Parkview Plaza DriveFort Wayne, IN 46845 · Allen County
Emergency services Birthing friendly

Parkview Huntington Hospital

Acute Care Hospitals · Huntington, IN
OwnershipVoluntary non-profit - Private
CMS Certification Number150091
Location2001 Stults RdHuntington, IN 46750 · Huntington County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 46825 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
$82.04 typical visit price
range $53.07 – $161.76
Typical copayment $20.51 (range $13.26 – $40.44)
Most-billed visit code 99203
Established Patient
$94.22 typical visit price
range $16.93 – $132.22
Typical copayment $23.55 (range $4.23 – $33.05)
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.

81.23/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.95
Promoting Interoperability100
Improvement Activities40
Cost68.49

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.

ANTHONY DZIGBORDI
Nurse Anesthetist, Certified Registered
5050 N CLINTON ST
FORT WAYNE, IN 46825
Allen County (260) 484-8551
ABIGAIL MCKENSEY GANN PA
Physician Assistant
5050 N CLINTON ST
FORT WAYNE, IN 46825
Allen County (260) 484-8551
LISA A TOMPA CRNA
Nurse Anesthetist, Certified Registered
5050 N CLINTON ST
FORT WAYNE, IN 46825
Allen County (260) 484-8551
NATHAN NOTTER P.T.
Physical Therapist
5050 N CLINTON ST
FORT WAYNE, IN 46825
Allen County (260) 471-6202
MR. CRAIG A DYER ATC
Specialist/Technologist (Athletic Trainer)
5050 N CLINTON ST
FT WAYNE, IN 46825
Allen County (260) 484-8551
SARAH ANNE LASALLE D.O.
Anesthesiology
5050 N CLINTON ST
FORT WAYNE, IN 46825
Allen County (260) 484-8551
FELICIA WEHRLE
Nurse Practitioner
5050 N CLINTON ST
FORT WAYNE, IN 46825
Allen County (260) 484-8551
KAY ELIZABETH BROWN
Registered Nurse (Orthopedic)
5050 N CLINTON ST
FORT WAYNE, IN 46825
Allen County (260) 408-2035

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 Joseph Mattox's NPI number?

The NPI number for Joseph Mattox is 1154367944. It was assigned to this individual provider in the NPPES registry on June 21, 2006.

Where is Joseph Mattox located?

Joseph Mattox practices at 5050 N Clinton St, Fort Wayne, IN 46825. The listed phone number is (260) 484-8551.

What is Joseph Mattox's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Joseph Mattox enrolled in Medicare?

Yes. Joseph Mattox 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 Joseph Mattox accept?

Health plans from Anthem Blue Cross and Blue Shield and CareSource list Joseph Mattox 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 Joseph Mattox affiliated with any hospitals?

According to CMS data, Joseph Mattox is affiliated with Parkview Regional Medical Center and Parkview Huntington Hospital.

When was this NPI record last updated?

The NPPES record for Joseph Mattox was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.