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LAUREN BIXLER DO
NPI 1639532997
Internal Medicine in Paoli, PA

Active since April 03, 2016PECOS EnrolledAccepts Medicare Assignment
255 W LANCASTER AVE, PAOLI, PA 19301(484) 565-1510(484) 565-1513 Get Directions Write a Review

NPPES record last updated: September 24, 2019. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 24, 2019, Apr 3, 2016 (2 updates tracked since 2016).

About Lauren Bixler Do NPPES

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

LAUREN BIXLER DO (NPI 1639532997) is an individual internal medicine provider in Paoli, Pennsylvania, licensed in Pennsylvania (OS019902) and active in the NPI registry since April 2016. She is enrolled in Medicare PECOS, is affiliated with Reading Hospital, and maintains a secondary practice location in Wynnewood.

NPPES Registry Identity

NPI1639532997
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameLAUREN BIXLERCredential: DO
Location Address255 W LANCASTER AVEPaoli, PA 19301-1763
Mailing Address100 E Lancaster AveWynnewood, PA 19096-3450 · (484) 476-2000
Phone(484) 565-1510
Fax(484) 565-1513
Sole ProprietorNo
Medical School CMSOtherGraduated 2019
Enumeration DateApril 3, 2016
Last NPPES UpdateSeptember 24, 20192 updates tracked since enumeration
✔ NPI 1639532997 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in PA · OS019902
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
255 W LANCASTER AVE, Paoli, PA 19301
Open in Google Maps ↗

Secondary Practice Location 1

Location 1100 E Lancaster AveWynnewood, PA 19096-3450 · Phone (484) 476-2000

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Lauren Bixler 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 ID7911295050
PECOS Enrollment IDI20190819000980
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.

Medicare Billing Reassignments

2

Medicare enrollment records show Lauren Bixler reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Main Line Healthcare
6.6 mi
Family Medicine
3803 WEST CHESTER PIKE, H BLDG SUITE 160
Newtown Square, PA 19073
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,638 clinicians in this Medicare group
NPI 1922077643 (484) 337-1585
Tower Health Medical Group
16 mi
Transplant Surgery
8835 GERMANTOWN AVE
Philadelphia, PA 19118
  • Reassigned Medicare billing, Pennsylvania enrollment
  • 1,473 clinicians in this Medicare group
NPI 1306476924 (484) 628-7700

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
116 services113 patients
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.
45 services43 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
20 services20 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
14 services14 patients

Hospital Affiliations CMS Care Compare

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

Reading Hospital

Acute Care Hospitals · West Reading, PA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number390044
Location420 S 5th AvenueWest Reading, PA 19611 · Berks County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19301 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
$137.17 typical visit price
range $59.88 – $180.99
Typical copayment $34.29 (range $14.97 – $45.24)
Most-billed visit code 99204
Established Patient
$105.21 typical visit price
range $19.30 – $147.29
Typical copayment $26.30 (range $4.82 – $36.82)
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.

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.

TALIA LAGRAVINESE CRNP
Nurse Practitioner (Acute Care)
255 W LANCASTER AVE
PAOLI, PA 19301
Chester County (484) 565-1510
EMILY JANE DAMICO
Physician Assistant
255 W LANCASTER AVE
PAOLI, PA 19301
Chester County (215) 429-1003
MRS. LYNN B WOLFF CRNP
Nurse Practitioner (Acute Care)
255 W LANCASTER AVE
PAOLI, PA 19301
Chester County (484) 565-1600
MARY ANITA DILLOWAY MD
Pediatrics
255 W LANCASTER AVE, MOB 1 STE 101
PAOLI, PA 19301
Chester County (610) 644-9380
DR. SCOTT A. OLEX D.O.
Hospitalist
255 W LANCASTER AVE
PAOLI, PA 19301
Chester County (484) 565-1510
DR. JANIS ZVARGULIS M.D.
Anesthesiology
255 W LANCASTER AVE
PAOLI, PA 19301
Chester County (484) 565-1020
PAOLI PEDIATRICS PC
Pediatrics
255 W LANCASTER AVE, MOB 1 SUITE 101
PAOLI, PA 19301
Chester County (610) 644-9380
ADVOCARE, LLC
Hospitalist
255 W LANCASTER AVE
PAOLI, PA 19301
Chester County (610) 308-5755

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 Lauren Bixler's NPI number?

The NPI number for Lauren Bixler is 1639532997. It was assigned to this individual provider in the NPPES registry on April 3, 2016.

Where is Lauren Bixler located?

Lauren Bixler practices at 255 W Lancaster Ave, Paoli, PA 19301. The listed phone number is (484) 565-1510.

What is Lauren Bixler's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Lauren Bixler enrolled in Medicare?

Yes. Lauren Bixler 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.

Which organizations bill Medicare for Lauren Bixler's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lauren Bixler reassigns Medicare benefits to 2 organizations: Main Line Healthcare (Newtown Square, PA) and Tower Health Medical Group (Philadelphia, PA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Lauren Bixler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Lauren Bixler affiliated with any hospitals?

According to CMS data, Lauren Bixler is affiliated with Reading Hospital.

When was this NPI record last updated?

The NPPES record for Lauren Bixler was last updated on September 24, 2019. 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.