DR. MATTHEW JOSEPH BOSS MD
NPI 1588168538
Hospitalist in Mooresville, NC

Q: What is Matthew Boss's NPI number?

The NPI number for Matthew Boss is 1588168538. It was assigned to this individual provider in the NPPES registry on March 22, 2018.

Q: What is Matthew Boss's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Matthew Boss was last updated on March 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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 22, 2018PECOS EnrolledAccepts Medicare Assignment

171 FAIRVIEW RD, MOORESVILLE, NC 28117(704) 660-4166 Get Directions Write a Review

NPPES record last updated: March 17, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 17, 2026, Sep 28, 2022, Mar 22, 2018 (3 updates tracked since 2018).

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About Dr. Matthew Joseph Boss Md NPPES

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

DR. MATTHEW JOSEPH BOSS MD (NPI 1588168538) is an individual hospitalist provider in Mooresville, North Carolina, licensed in North Carolina (202302103) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS, is affiliated with Lake Norman Regional Medical Center, and is a graduate of Mercer University School Of Medicine (2018).

NPPES Registry Identity

NPI1588168538

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameDR. MATTHEW JOSEPH BOSSCredential: MD

Location Address171 FAIRVIEW RDMooresville, NC 28117-9500

Mailing Address171 Fairview RdMooresville, NC 28117-9500 · (704) 660-4166

Phone(704) 660-4166

Sole ProprietorNo

Medical School CMSMercer University School Of MedicineGraduated 2018

Enumeration DateMarch 22, 2018

Last NPPES UpdateMarch 17, 20263 updates tracked since enumeration

NPPES CertifiedMarch 17, 2026

✔ NPI 1588168538 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

License✔ Licensed in NC · 202302103

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License 202302103 (NC)

171 FAIRVIEW RD, Mooresville, NC 28117

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna Healthcare.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Matthew Joseph Boss 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 ID5193077964

PECOS Enrollment IDI20230915002692

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.

Medicare Billing Reassignments

Medicare enrollment records show Matthew Boss reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lake Norman Inpatient Specialists

Same address

Hospitalist

171 FAIRVIEW RD
Mooresville, NC 28117

Reassigned Medicare billing, North Carolina enrollment
15 clinicians in this Medicare group

NPI 1851766885 (704) 660-4000

Duke Health Integrated Practice, Inc.

0.1 mi

Family Medicine

131 MEDICAL PARK RD STE 302
Mooresville, NC 28117

Reassigned Medicare billing, North Carolina enrollment
3,671 clinicians in this Medicare group

NPI 1760288633 (704) 660-4750

Cogent Healthcare Of Georgia PC

246 mi

Internal Medicine

400 CHARTER BLVD
Macon, GA 31210

Reassigned Medicare billing, Georgia enrollment
635 clinicians in this Medicare group

NPI 1609827823 (478) 757-8200

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

230 services114 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

168 services162 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

123 services67 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

109 services104 patients

Hospital Affiliations CMS Care Compare

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

Lake Norman Regional Medical Center

Acute Care Hospitals · Mooresville, NC

2/5 CMS rating

OwnershipProprietary

CMS Certification Number340129

Location171 Fairview RoadMooresville, NC 28117 · Iredell County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 28117 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

$125.01 typical visit price

range $54.12 – $165.09

Typical copayment $31.25 (range $13.53 – $41.27)

Most-billed visit code 99204

Established Patient

$95.94 typical visit price

range $17.21 – $134.61

Typical copayment $23.98 (range $4.30 – $33.65)

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.

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.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431

DME-Oxygen and Supplies · category DC000N

3 suppliers19 claims19 services$17.61 avg. paid by Medicare

Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390

DME-Oxygen and Supplies · category DC002N

4 suppliers24 claims24 services$87.63 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 20

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

INPATIENT CARE

Hospitalist