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TERESA ANN ANDERSON CRNP
NPI 1013992478
Nurse Practitioner in Mechanicsburg, PA

Active since December 08, 2005PECOS EnrolledAccepts Medicare Assignment
71.17/100
CMS Quality Rating
6 MARKET PLAZA WAY, MECHANICSBURG, PA 17055(717) 766-0228(717) 766-8122 Get Directions Write a Review

NPPES record last updated: April 1, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Apr 1, 2026, Jun 12, 2020 (2 updates tracked since 2020).

About Teresa Ann Anderson Crnp NPPES

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

TERESA ANN ANDERSON CRNP (NPI 1013992478) is an individual nurse practitioner in Mechanicsburg, Pennsylvania, licensed in Pennsylvania (TP006126B) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS, is affiliated with Penn State Health Holy Spirit Medical Center, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1013992478
Entity TypeIndividualFemale
Primary Taxonomy363L00000X
Provider Legal NameTERESA ANN ANDERSONCredential: CRNP
Location Address6 MARKET PLAZA WAYMechanicsburg, PA 17055-5659
Mailing Address6 Market Plaza WayMechanicsburg, PA 17055-5659 · (717) 766-0228 · Fax (717) 766-8122
Phone(717) 766-0228
Fax(717) 766-8122
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateDecember 8, 2005
Last NPPES UpdateApril 1, 20262 updates tracked since enumeration
NPPES CertifiedApril 1, 2026
✔ NPI 1013992478 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363L00000X
License✔ Licensed in PA · TP006126B
Definition
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
6 MARKET PLAZA WAY, Mechanicsburg, PA 17055
Open in Google Maps ↗

Other Names 1

Former Name (1)Teresa A Williams Crnp

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

Teresa Ann Anderson Crnp 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 ID8123929064
PECOS Enrollment IDI20040115000159
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 5

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
280 services124 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
198 services103 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.
42 services35 patients
Influenza vaccine split virus, preservative free 90662
The Influenza Vaccine Split Virus, preservative-free, is a flu shot to protect against the influenza virus. It is made from parts of inactivated flu viruses and doesn't contain preservatives, reducing potential side effects. It helps your body develop immunity to the flu.
28 services27 patients
Administration of influenza virus vaccine G0008
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
28 services27 patients

Hospital Affiliations CMS Care Compare 4

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

Penn State Health Holy Spirit Medical Center

Acute Care Hospitals · Camp Hill, PA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390004
Location503 North 21st StreetCamp Hill, PA 17011 · Cumberland County
Emergency services

Penn State Health St. Joseph

Acute Care Hospitals · Reading, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390096
Location2500 Bernville RoadReading, PA 19605 · Berks County
Emergency services Birthing friendly

Milton S Hershey Medical Center

Acute Care Hospitals · Hershey, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390256
Location500 University DriveHershey, PA 17033 · Dauphin County
Emergency services Birthing friendly

Penn State Health Hampden Medical Center

Acute Care Hospitals · Enola, PA
OwnershipVoluntary non-profit - Private
CMS Certification Number390336
Location2200 Good Hope RoadEnola, PA 17025 · Cumberland County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17055 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
$84.88 typical visit price
range $54.64 – $166.87
Typical copayment $21.22 (range $13.66 – $41.71)
Most-billed visit code 99203
Established Patient
$96.82 typical visit price
range $17.33 – $135.84
Typical copayment $24.20 (range $4.33 – $33.96)
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.

71.17/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality46.05
Promoting Interoperability99
Improvement Activities40
Cost58.7

Other Providers at the Same Location NPPES 4

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

JEFFREY ALAN MATZONI DO
Internal Medicine
6 MARKET PLAZA WAY, SUITE 302
MECHANICSBURG, PA 17055
Cumberland County (717) 766-0228
FAMILY/INTERNAL MEDICINE ASSOCIATES, P.C.
Internal Medicine
6 MARKET PLAZA WAY
MECHANICSBURG, PA 17055
Cumberland County (717) 766-0228
DR. CARLOS FERMIN DELAFUENTE M.D.
Internal Medicine
6 MARKET PLAZA WAY
MECHANICSBURG, PA 17055
Cumberland County (717) 766-0228
SPIRIT PHYSICIAN SERVICES INC.
Internal Medicine
6 MARKET PLAZA WAY
MECHANICSBURG, PA 17055
Cumberland County (717) 766-0228

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 Teresa Anderson's NPI number?

The NPI number for Teresa Anderson is 1013992478. It was assigned to this individual provider in the NPPES registry on December 8, 2005. The provider is also known as Teresa A Williams Crnp.

Where is Teresa Anderson located?

Teresa Anderson practices at 6 Market Plaza Way, Mechanicsburg, PA 17055. The listed phone number is (717) 766-0228.

What is Teresa Anderson's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Is Teresa Anderson enrolled in Medicare?

Yes. Teresa Anderson 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.

Is Teresa Anderson affiliated with any hospitals?

According to CMS data, Teresa Anderson is affiliated with Penn State Health Holy Spirit Medical Center, Penn State Health St. Joseph, Milton S Hershey Medical Center and Penn State Health Hampden Medical Center.

When was this NPI record last updated?

The NPPES record for Teresa Anderson was last updated on April 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.