GARY S AYERS DO
NPI 1891962031
Surgery in Lewisburg, PA

Q: What is Gary Ayers's NPI number?

The NPI number for Gary Ayers is 1891962031. It was assigned to this individual provider in the NPPES registry on May 15, 2008.

Q: What is Gary Ayers's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Q: When was this NPI record last updated?

The NPPES record for Gary Ayers was last updated on January 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.

Active since May 15, 2008PECOS EnrolledAccepts Medicare Assignment

25 LYSTRA ROGERS DR, LEWISBURG, PA 17837(570) 523-3290(570) 524-5231 Get Directions Write a Review

NPPES record last updated: January 20, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 20, 2026, Jun 7, 2022 (2 updates tracked since 2022).

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About Gary S Ayers Do NPPES

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

GARY S AYERS DO (NPI 1891962031) is an individual surgery provider in Lewisburg, Pennsylvania, licensed in Pennsylvania (OS014424) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS, is affiliated with Ascension St Vincent Hospital, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1891962031

Entity TypeIndividualMale

Primary Taxonomy208600000X

Provider Legal NameGARY S AYERSCredential: DO

Location Address25 LYSTRA ROGERS DRLewisburg, PA 17837-8807

Mailing Address601 Memory LnYork, PA 17402-2231 · (717) 851-1405

Phone(570) 523-3290

Fax(570) 524-5231

Sole ProprietorNo

Medical School CMSPhiladelphia College Of Osteopathic MedicineGraduated 2003

Enumeration DateMay 15, 2008

Last NPPES UpdateJanuary 20, 20262 updates tracked since enumeration

NPPES CertifiedJanuary 20, 2026

✔ NPI 1891962031 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians

Taxonomy Code208600000X

License✔ Licensed in PA · OS014424

Definition

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Also ListedPreventive Medicine · Undersea and Hyperbaric MedicineTaxonomy 2083P0011X · License OS014424 (PA)

25 LYSTRA ROGERS DR, Lewisburg, PA 17837

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Secondary Practice Locations 2

Location 1457 River AveWilliamsport, PA 17701-3722 · Phone (570) 523-3290

Location 27095 Westbranch Hwy Ste 1300Lewisburg, PA 17837-6865 · Phone (570) 768-3100

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

Gary S Ayers Do 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 ID3971677709

PECOS Enrollment IDI20080728000753

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 4

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.

New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 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.

44 services44 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.

24 services20 patients

Repair of groin hernia (5 years or older) 49505

Repair of a groin hernia is a procedure aimed at fixing an abnormal bulge that can occur in the area between your abdomen and thigh. This condition happens when tissue pushes through a weak spot in your lower abdominal wall. The repair procedure returns this tissue back to its proper place.

17 services17 patients

Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more 99212

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

17 services12 patients

Hospital Affiliations CMS Care Compare 2

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

Ascension St Vincent Hospital

Acute Care Hospitals · Indianapolis, IN

4/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number150084

Location2001 W 86th StIndianapolis, IN 46260 · Marion County

Emergency services Birthing friendly

Evangelical Community Hospital

Acute Care Hospitals · Lewisburg, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390013

LocationOne Hospital DriveLewisburg, PA 17837 · Union County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 17837 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

$68.36 typical visit price

range $17.33 – $135.84

Typical copayment $17.09 (range $4.33 – $33.96)

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 10

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

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