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ANDREA L STERN MD
NPI 1437478773
Family Medicine in Mount Joy, PA

Active since May 26, 2010PECOS EnrolledAccepts Medicare Assignment
1001 CORNERSTONE DR, SUITE B, MOUNT JOY, PA 17552(717) 653-2929(717) 492-0699 Get Directions Write a Review

NPPES record last updated: January 27, 2017. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Andrea L Stern Md NPPES

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

ANDREA L STERN MD (NPI 1437478773) is an individual family medicine provider in Mount Joy, Pennsylvania, licensed in Pennsylvania (MD449165) and active in the NPI registry since May 2010. She is enrolled in Medicare PECOS, is affiliated with Lancaster General Hospital, and is a graduate of Boston University School Of Medicine (2010).

NPPES Registry Identity

NPI1437478773
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameANDREA L STERNCredential: MD
Location Address1001 CORNERSTONE DR, SUITE BMount Joy, PA 17552-9416
Mailing Address1030 New Holland Ave, Suite 200Lancaster, PA 17601-5690 · (717) 653-2929 · Fax (717) 492-0699
Phone(717) 653-2929
Fax(717) 492-0699
Sole ProprietorNo
Medical School CMSBoston University School Of MedicineGraduated 2010
Enumeration DateMay 26, 2010
Last NPPES UpdateJanuary 27, 2017
✔ NPI 1437478773 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
License✔ Licensed in PA · MD449165
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
1001 CORNERSTONE DR, Mount Joy, PA 17552
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Other Names 1

Former Name (1)Andrea L Rier Md

Other Identifiers 3

Medicaid102846364PA
Medicare PIN308143PA
Other002897901PA · Highmark

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Buckeye Health Plan, Ambetter Health, Ambetter Health of Delaware.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

Andrea L Stern 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 ID244474047
PECOS Enrollment IDI20130918000033
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 9

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.
272 services142 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.
84 services62 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.
64 services55 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
38 services38 patients
Injection of drug or substance under skin or into muscle 96372
This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.
36 services12 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.
31 services30 patients

Hospital Affiliations CMS Care Compare

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

Lancaster General Hospital

Acute Care Hospitals · Lancaster, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390100
Location555 North Duke StreetLancaster, PA 17602 · Lancaster County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17552 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.

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.

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
6 suppliers14 claims30 services$5.72 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers18 claims18 services$26.38 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 2

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

LANCASTER GENERAL MEDICAL GROUP
Family Medicine
1001 CORNERSTONE DR, SUITE B
MOUNT JOY, PA 17552
Lancaster County (717) 653-2929
ADAM WEST REYNOLDS CRNP
Nurse Practitioner (Family)
1001 CORNERSTONE DR
MOUNT JOY, PA 17552
Lancaster County (717) 653-2929

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 Andrea Stern's NPI number?

The NPI number for Andrea Stern is 1437478773. It was assigned to this individual provider in the NPPES registry on May 26, 2010. The provider is also known as Andrea L Rier MD.

Where is Andrea Stern located?

Andrea Stern practices at 1001 Cornerstone Dr Suite B, Mount Joy, PA 17552. The listed phone number is (717) 653-2929.

What is Andrea Stern's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Andrea Stern enrolled in Medicare?

Yes. Andrea Stern 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 Andrea Stern accept?

Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Buckeye Health Plan list Andrea Stern 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 Andrea Stern affiliated with any hospitals?

According to CMS data, Andrea Stern is affiliated with Lancaster General Hospital.

When was this NPI record last updated?

The NPPES record for Andrea Stern was last updated on January 27, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.