ALYSSA CATHERINE DECKER FNP
NPI 1710461009
Nurse Practitioner - Family in Charleston, SC

Active since September 21, 2018PECOS EnrolledAccepts Medicare Assignment
73.84/100
CMS Quality Rating
171 ASHLEY AVE, CHARLESTON, SC 29425(843) 792-2322 Get Directions Write a Review

NPPES record last updated: November 29, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 29, 2018, Sep 21, 2018 (2 updates tracked since 2018).

About Alyssa Catherine Decker Fnp NPPES

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

ALYSSA CATHERINE DECKER FNP (NPI 1710461009) is an individual family provider in Charleston, South Carolina, licensed in South Carolina (22150) and active in the NPI registry since September 2018. She is enrolled in Medicare PECOS, is affiliated with Musc Medical Center, and is a graduate of University Of South Carolina School Of Medicine (2018).

NPPES Registry Identity

NPI1710461009
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameALYSSA CATHERINE DECKERCredential: FNP
Location Address171 ASHLEY AVECharleston, SC 29425-8905
Mailing AddressPo Box 751461Charlotte, NC 28275-1461 · (843) 792-6200
Sole ProprietorNo
Medical School CMSUniversity Of South Carolina School Of MedicineGraduated 2018
Enumeration DateSeptember 21, 2018
Last NPPES UpdateNovember 29, 20182 updates tracked since enumeration
NPI 1710461009 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 SC · 22150
171 ASHLEY AVE, Charleston, SC 29425

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 and accepts Medicare assignment

Alyssa Catherine Decker Fnp 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 ID7810233954
PECOS Enrollment IDI20190110003561
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 2

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.

Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
60 services38 patients
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.
17 services15 patients

Hospital Affiliations CMS Care Compare

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

Musc Medical Center

Acute Care Hospitals · Charleston, SC
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number420004
Location169 Ashley AveCharleston, SC 29425 · Charleston County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 29425 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
$83.18 typical visit price
range $53.57 – $163.84
Typical copayment $20.79 (range $13.39 – $40.96)
Most-billed visit code 99203
Established Patient
$95.12 typical visit price
range $16.96 – $133.52
Typical copayment $23.78 (range $4.24 – $33.38)
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.

73.84/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality60.28
Promoting Interoperability99
Improvement Activities40
Cost53.36

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.

Allergy & Immunology
171 ASHLEY AVE
CHARLESTON, SC 29425
Nurse Anesthetist, Certified Registered
171 ASHLEY AVE
CHARLESTON, SC 29425
Pathology (Anatomic Pathology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Ophthalmology
171 ASHLEY AVE
CHARLESTON, SC 29425
Social Worker
171 ASHLEY AVE
CHARLESTON, SC 29425
Radiology (Pediatric Radiology)
171 ASHLEY AVE
CHARLESTON, SC 29425
Nurse Practitioner
171 ASHLEY AVE
CHARLESTON, SC 29425
Ophthalmology
171 ASHLEY AVE
CHARLESTON, SC 29425

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 Alyssa Decker's NPI number?

The NPI number for Alyssa Decker is 1710461009. It was assigned to this individual provider in the NPPES registry on September 21, 2018.

Where is Alyssa Decker located?

Alyssa Decker practices at 171 Ashley Ave, Charleston, SC 29425. The listed phone number is (843) 792-2322.

What is Alyssa Decker's specialty?

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

Is Alyssa Decker enrolled in Medicare?

Yes. Alyssa Decker 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 Alyssa Decker accept?

Health plans from BlueCross BlueShield of South Carolina and UnitedHealthcare list Alyssa Decker 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 Alyssa Decker affiliated with any hospitals?

According to CMS data, Alyssa Decker is affiliated with Musc Medical Center.

When was this NPI record last updated?

The NPPES record for Alyssa Decker was last updated on November 29, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.