MRS. CHELSEY A MAHON PA
NPI 1053657668
Physician Assistant in Berlin, NJ

Active since December 31, 2012Opted out of Medicare · through Jan 1, 2027
175 CROSS KEYS RD, BUILDING 300A, BERLIN, NJ 08009(856) 767-0077(856) 767-6102 Get Directions Write a Review

NPPES record last updated: March 5, 2015. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Mrs. Chelsey A Mahon Pa NPPES

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

MRS. CHELSEY A MAHON PA (NPI 1053657668) is an individual physician assistant in Berlin, New Jersey, licensed in New Jersey (25MP00299600) and active in the NPI registry since December 2012. She has opted out of Medicare through January 1, 2027 and remains eligible to order and refer.

NPPES Registry Identity

NPI1053657668
Entity TypeIndividualFemale
Primary Taxonomy363A00000X
Provider Legal NameMRS. CHELSEY A MAHONCredential: PA
Location Address175 CROSS KEYS RD, BUILDING 300ABerlin, NJ 08009-9263
Mailing Address175 Cross Keys Rd, Building 300aBerlin, NJ 08009-9263 · (856) 767-0077 · Fax (856) 767-6102
Fax(856) 767-6102
Sole ProprietorNo
Enumeration DateDecember 31, 2012
Last NPPES UpdateMarch 5, 2015
NPI 1053657668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPhysician AssistantPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363A00000X
Licenses Licensed in NJ · 25MP00299600 Licensed in PA · MA055855
Definition

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

175 CROSS KEYS RD, Berlin, NJ 08009

Other Names 1

Former Name (1)Ms. Chelsey A Spadt Pa-c

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Opted out of Medicare

Mrs. Chelsey A Mahon Pa has filed a Medicare opt-out affidavit. Services are provided under private contract between the provider and the patient, and are not billed to or reimbursed by Medicare. The opt-out is on file from January 1, 2025 through January 1, 2027.

Opt-Out Effective DateJanuary 1, 2025
Opt-Out In Effect ThroughJanuary 1, 2027Opt-out affidavits renew automatically every two years unless cancelled
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesAn opted-out provider can still order and refer for Medicare patients in the categories marked above, even though their own services are not covered.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the 2024 & 2026 CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Established patient office or other outpatient visit, 20-29 minutes 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.
170 services160 patients
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 87811
This is a test to detect COVID-19, the virus causing severe respiratory illness. It uses a method called immunoassay, which identifies the virus by its unique proteins. The test is directly observed for accuracy. It helps determine if you're currently infected.
43 services43 patients
New patient office or other outpatient visit, 30-44 minutes 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.
29 services29 patients
Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 87426
An immunoassay test for severe acute respiratory syndrome coronavirus is a diagnostic tool. It uses your body's immune response to detect the presence of the virus. It involves taking a sample, usually from your nose or throat, which is then analyzed in a lab for signs of the virus.
27 services27 patients
Automated urinalysis test 81003
An automated urinalysis test is a routine examination that checks your urine for various substances. It can help identify potential health issues such as kidney problems or diabetes. The test uses a machine to analyze a small urine sample, providing quick and accurate results.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 08009 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
$94.90 typical visit price
range $61.59 – $185.05
Typical copayment $23.72 (range $15.39 – $46.26)
Most-billed visit code 99203
Established Patient
$76.45 typical visit price
range $20.08 – $150.98
Typical copayment $19.11 (range $5.02 – $37.74)
Most-billed visit code 99213
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 18

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

Physician Assistant
175 CROSS KEYS RD
BERLIN, NJ 08009
Registered Nurse
175 CROSS KEYS RD
BERLIN, NJ 08009
Family Medicine
175 CROSS KEYS RD, 300A
BERLIN, NJ 08009
Counselor (Mental Health)
175 CROSS KEYS RD
BERLIN, NJ 08009
Internal Medicine
175 CROSS KEYS RD, SUITE 101A
BERLIN, NJ 08009
Podiatrist
175 CROSS KEYS RD, SUITE 204
BERLIN, NJ 08009
Internal Medicine (Cardiovascular Disease)
175 CROSS KEYS RD, 300A
BERLIN, NJ 08009
Dentist
175 CROSS KEYS RD, SUITE 103
BERLIN, NJ 08009

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1053657668, enumerated as an "individual" on December 31, 2012.

The provider is located at 175 CROSS KEYS RD BUILDING 300A BERLIN, NJ 08009 and the phone number is (856) 767-0077.

Physician Assistant with taxonomy code 363A00000X.