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DR. MARY ELIZABETH PIERGALLINI M.D.
NPI 1326018607
Family Medicine in Lock Haven, PA

Active since January 26, 2006PECOS EnrolledAccepts Medicare Assignment
401 HIGH ST, LOCK HAVEN, PA 17745(570) 747-7400(570) 748-8004 Get Directions Write a Review

NPPES record last updated: April 4, 2022. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Apr 4, 2022, Oct 25, 2020 (2 updates tracked since 2020).

About Dr. Mary Elizabeth Piergallini M.d. NPPES

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

DR. MARY ELIZABETH PIERGALLINI M.D. (NPI 1326018607) is an individual family medicine provider in Lock Haven, Pennsylvania, licensed in Pennsylvania (MD421135) and active in the NPI registry since January 2006. She is enrolled in Medicare PECOS, is affiliated with Geisinger Medical Center, and is a graduate of Pennsylvania State University College Of Medicine (1991).

NPPES Registry Identity

NPI1326018607
Entity TypeIndividualFemale
Primary Taxonomy207Q00000X
Provider Legal NameDR. MARY ELIZABETH PIERGALLINICredential: M.D.
Location Address401 HIGH STLock Haven, PA 17745-3013
Mailing Address401 High StLock Haven, PA 17745-3013 · (570) 748-7400 · Fax (570) 748-8004
Phone(570) 747-7400
Fax(570) 748-8004
Sole ProprietorNo
Medical School CMSPennsylvania State University College Of MedicineGraduated 1991
Enumeration DateJanuary 26, 2006
Last NPPES UpdateApril 4, 20222 updates tracked since enumeration
NPPES CertifiedApril 4, 2022
✔ NPI 1326018607 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 · MD421135
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.

401 HIGH ST, Lock Haven, PA 17745
Open in Google Maps ↗

Other Identifiers 1

Medicaid0019525750001PA

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

Dr. Mary Elizabeth Piergallini M.d. 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 ID3173611985
PECOS Enrollment IDI20100315000009
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 11

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.
169 services101 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.
132 services98 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.
91 services91 patients
Annual depression screening, 5 to 15 minutes G0444
An annual depression screening is a short, routine evaluation to check for signs of depression. It involves answering a series of questions about your feelings, thoughts, and behaviors. The process takes about 15 minutes and helps detect depression early for better management.
77 services77 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.
56 services52 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.
55 services52 patients

Hospital Affiliations CMS Care Compare 4

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

Geisinger Medical Center

Acute Care Hospitals · Danville, PA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390006
Location100 North Academy AvenueDanville, PA 17822 · Montour County
Emergency services Birthing friendly

Upmc Williamsport

Acute Care Hospitals · Williamsport, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390045
Location700 High StreetWilliamsport, PA 17701 · Lycoming County
Emergency services Birthing friendly

Mount Nittany Medical Center

Acute Care Hospitals · State College, PA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390268
Location1800 East Park AveState College, PA 16803 · Centre County
Emergency services Birthing friendly

Geisinger Jersey Shore Hospital

Critical Access Hospitals · Jersey Shore, PA
OwnershipVoluntary non-profit - Private
CMS Certification Number391300
Location1020 Thompson StreetJersey Shore, PA 17740 · Lycoming County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17745 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.

Reported Quality Measures

Colorectal Cancer Screening
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer
79%100 patients4/55-star benchmark: 100%
Pneumococcal Vaccination Status for Older Adults
Percentage of patients 65 years of age and older who have ever received a pneumococcal vaccine
89%141 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 7

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
5 suppliers26 claims58 services$5.02 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
3 suppliers11 claims13 services$1.18 avg. paid by Medicare
Tubing used with positive airway pressure device A7037
DME-Other DME · category DE001N
2 suppliers11 claims11 services$18.76 avg. paid by Medicare
Filter, disposable, used with positive airway pressure device A7038
DME-Other DME · category DE001N
2 suppliers18 claims90 services$2.56 avg. paid by Medicare
Humidifier, heated, used with positive airway pressure device E0562
DME-Other DME · category DE001N
1 supplier15 claims15 services$15.21 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
2 suppliers26 claims26 services$42.58 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

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

PLEASANT VALLEY FAMILY MEDICINE P.C.
Family Medicine
401 HIGH ST
LOCK HAVEN, PA 17745
Clinton County (570) 748-7400

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 Mary Piergallini's NPI number?

The NPI number for Mary Piergallini is 1326018607. It was assigned to this individual provider in the NPPES registry on January 26, 2006.

Where is Mary Piergallini located?

Mary Piergallini practices at 401 High St, Lock Haven, PA 17745. The listed phone number is (570) 747-7400.

What is Mary Piergallini's specialty?

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

Is Mary Piergallini enrolled in Medicare?

Yes. Mary Piergallini 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 Mary Piergallini affiliated with any hospitals?

According to CMS data, Mary Piergallini is affiliated with Geisinger Medical Center, Upmc Williamsport, Mount Nittany Medical Center and Geisinger Jersey Shore Hospital.

When was this NPI record last updated?

The NPPES record for Mary Piergallini was last updated on April 4, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.