1. Home
  2. Directory
  3. Maine
  4. South Portland
  5. Internal Medicine
  6. NPI Profile

DR. JOEL A. WIRTH M.D.
NPI 1912019225
Internal Medicine - Pulmonary Disease in South Portland, ME

Active since August 31, 2006PECOS Enrolled
98.06/100
CMS Quality Rating
100 FODEN ROAD, WEST BUILDING SUITE 103, SOUTH PORTLAND, ME 04106(207) 828-1122(207) 828-0188 Get Directions Write a Review

NPPES record last updated: September 14, 2010. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Joel A. Wirth M.d. NPPES

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

DR. JOEL A. WIRTH M.D. (NPI 1912019225) is an individual pulmonary disease provider in South Portland, Maine, licensed in Maine (014587) and active in the NPI registry since August 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1912019225
Entity TypeIndividualMale
Primary Taxonomy207RP1001X
Provider Legal NameDR. JOEL A. WIRTHCredential: M.D.
Location Address100 FODEN ROAD, WEST BUILDING SUITE 103South Portland, ME 04106
Mailing Address100 Foden Road, West Building Suite 103South Portland, ME 04106 · (207) 828-1122 · Fax (207) 828-0188
Phone(207) 828-1122
Fax(207) 828-0188
Sole ProprietorNo
Enumeration DateAugust 31, 2006
Last NPPES UpdateSeptember 14, 2010
✔ NPI 1912019225 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in ME · 014587
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
100 FODEN ROAD, South Portland, ME 04106
Open in Google Maps ↗

Other Identifiers 2

Medicare UPINE12912ME
Medicare UPINE12912

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Joel A. Wirth M.d. 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.

Medicare Billing Reassignment

Medicare enrollment records show Joel Wirth reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Chest Medicine Associates, PA
Same address
Pulmonary Disease
100 FODEN ROAD, WEST BUILDING SUITE 103
South Portland, ME 04106
  • Reassigned Medicare billing, Maine enrollment
  • 40 clinicians in this Medicare group
NPI 1437255247 (207) 828-1122

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04106 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
$128.83 typical visit price
range $56.28 – $169.96
Typical copayment $32.20 (range $14.07 – $42.49)
Most-billed visit code 99204
Established Patient
$99.18 typical visit price
range $18.22 – $138.92
Typical copayment $24.79 (range $4.55 – $34.73)
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.

98.06/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.13
Promoting Interoperability100
Improvement Activities40

Referred Medical Equipment & Supplies CMS DME claims 22

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

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
3 suppliers131 claims333 services$17.82 avg. paid by Medicare
Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222
DME-Medical/Surgical Supplies · category DA000N
4 suppliers164 claims1,420 services$34.07 avg. paid by Medicare
Tubing with integrated heating element for use with positive airway pressure device A4604
DME-Other DME · category DE001N
11 suppliers43 claims43 services$38.73 avg. paid by Medicare
Full face mask used with positive airway pressure device, each A7030
DME-Other DME · category DE001N
6 suppliers21 claims21 services$93.32 avg. paid by Medicare
Face mask interface, replacement for full face mask, each A7031
DME-Other DME · category DE001N
5 suppliers17 claims47 services$33.36 avg. paid by Medicare
Cushion for use on nasal mask interface, replacement only, each A7032
DME-Other DME · category DE001N
6 suppliers19 claims105 services$20.07 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 14

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

DR. JONATHAN B ZUCKERMAN MD
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122
DR. STEPHEN A METTE M.D.
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122
M. ELIZABETH KNAUFT M.D.
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122
CHEST MEDICINE ASSOCIATES, PA
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122
DR. DAVID B SEDER M.D.
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122
DR. GEORGE E BOKINSKY M.D.
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122
DR. JASON A YAHWAK M.D.
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122
DR. PETER W BATES M.D.
Internal Medicine (Pulmonary Disease)
100 FODEN ROAD, WEST BUILDING, SUITE 103
SOUTH PORTLAND, ME 04106
Cumberland County (207) 828-1122

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 Joel Wirth's NPI number?

The NPI number for Joel Wirth is 1912019225. It was assigned to this individual provider in the NPPES registry on August 31, 2006.

Where is Joel Wirth located?

Joel Wirth practices at 100 Foden Road West Building Suite 103, South Portland, ME 04106. The listed phone number is (207) 828-1122.

What is Joel Wirth's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Joel Wirth enrolled in Medicare?

Yes. Joel Wirth is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Joel Wirth's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joel Wirth reassigns Medicare benefits to Chest Medicine Associates, PA (South Portland, ME). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Joel Wirth's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Joel Wirth was last updated on September 14, 2010. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.