CASSANDRA JINN LIU M.D.
NPI 1922208180
Family Medicine in Fort Washington, PA

Q: What is Cassandra Liu's NPI number?

The NPI number for Cassandra Liu is 1922208180. It was assigned to this individual provider in the NPPES registry on July 24, 2007.

Q: What is Cassandra Liu's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Cassandra Liu was last updated on March 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.

Active since July 24, 2007PECOS EnrolledAccepts Medicare Assignment

1244 FORT WASHINGTON AVE, E2, FORT WASHINGTON, PA 19034(215) 646-5495(215) 628-4956 Get Directions Write a Review

NPPES record last updated: March 27, 2018. Verified against the NPPES registry weekly; last sync: November 01, 2026.

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About Cassandra Jinn Liu M.d. NPPES

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

CASSANDRA JINN LIU M.D. (NPI 1922208180) is an individual family medicine provider in Fort Washington, Pennsylvania, licensed in Pennsylvania (MD430248) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS, is affiliated with Holy Redeemer Hospital And Medical Center, and is a graduate of Jefferson Medical College Of Thomas Jefferson University (2004).

NPPES Registry Identity

NPI1922208180

Entity TypeIndividualFemale

Primary Taxonomy207Q00000X

Provider Legal NameCASSANDRA JINN LIUCredential: M.D.

Location Address1244 FORT WASHINGTON AVE, E2Fort Washington, PA 19034-1743

Mailing Address1244 Fort Washington Ave, E2Fort Washington, PA 19034-1743 · (215) 646-5495 · Fax (215) 628-4956

Phone(215) 646-5495

Fax(215) 628-4956

Sole ProprietorNo

Medical School CMSJefferson Medical College Of Thomas Jefferson UniversityGraduated 2004

Enumeration DateJuly 24, 2007

Last NPPES UpdateMarch 27, 2018

✔ NPI 1922208180 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 · MD430248

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.

1244 FORT WASHINGTON AVE, Fort Washington, PA 19034

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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

Cassandra Jinn Liu 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 ID8022102938

PECOS Enrollment IDI20070924000220

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 Reassignment

Medicare enrollment records show Cassandra Liu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Family Practice Associates Of Upper Dublin

Same address

Family Medicine

1244 FORT WASHINGTON AVE, STE E2
Fort Washington, PA 19034

Reassigned Medicare billing, Pennsylvania enrollment
9 clinicians in this Medicare group

NPI 1811921166 (215) 646-1686

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 13

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.

513 services255 patients

Assessment of emotional or behavioral problems 96127

Assessment of emotional or behavioral problems involves a thorough evaluation of your feelings, thoughts, and behaviors. It's a process where professionals study patterns over time to identify potential issues like anxiety, depression, or other mental health conditions.

293 services195 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.

271 services271 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.

111 services110 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.

84 services73 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.

79 services77 patients

Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 90677

The Pneumococcal Conjugate Vaccine (PCV20) is a shot given to protect against 20 types of bacteria that can cause serious infections like pneumonia and meningitis. It's administered through a muscle, usually in the arm. It's important for overall health.

56 services56 patients

Administration of pneumococcal vaccine G0009

The pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.

55 services55 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.

47 services47 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

41 services12 patients

Transitional care management services for problem of high complexity 99496

Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.

27 services17 patients

Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit G0438

An annual wellness visit is a yearly appointment with your doctor to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's an opportunity to discuss your health status and goals and get a plan tailored for you.

18 services18 patients

Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment G0402

An Initial Preventive Physical Examination, also known as a "Welcome to Medicare" visit, is a one-time, face-to-face visit during your first 12 months of Medicare enrollment. It includes a review of your health, as well as education and counseling about preventive services and further screenings.

16 services16 patients

Hospital Affiliations CMS Care Compare 4

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

Holy Redeemer Hospital And Medical Center

Acute Care Hospitals · Meadowbrook, PA

3/5 CMS rating

OwnershipVoluntary non-profit - Church

CMS Certification Number390097

Location1648 Huntingdon PikeMeadowbrook, PA 19046 · Montgomery County

Emergency services Birthing friendly

Hospital Of Univ Of Pennsylvania

Acute Care Hospitals · Philadelphia, PA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390111

Location34th & Spruce StsPhiladelphia, PA 19104 · Philadelphia County

Emergency services Birthing friendly

Doylestown Hospital

Acute Care Hospitals · Doylestown, PA

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number390203

Location595 West State StDoylestown, PA 18901 · Bucks County

Emergency services Birthing friendly

Abington Memorial Hospital

Acute Care Hospitals · Abington, PA

2/5 CMS rating

OwnershipProprietary

CMS Certification Number390231

Location1200 Old York RoadAbington, PA 19001 · Montgomery County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 19034 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

$92.69 typical visit price

range $59.88 – $180.99

Typical copayment $23.17 (range $14.97 – $45.24)

Most-billed visit code 99203

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.

Referred Medical Equipment & Supplies CMS DME claims 5

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

9 suppliers26 claims76 services$4.88 avg. paid by Medicare

Lancets, per box of 100 A4259

DME-Medical/Surgical Supplies · category DA000N

8 suppliers12 claims18 services$1.01 avg. paid by Medicare

Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg J7613

DME-Drugs Administered Through DME · category DG006N

2 suppliers14 claims3,011 services$0.03 avg. paid by Medicare

Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553

DME-Other DME · category DE017N

4 suppliers19 claims20 services$175.92 avg. paid by Medicare

Pharmacy dispensing fee for inhalation drug(s); per 30 days Q0513

DME-Other DME · category DE000N

2 suppliers14 claims14 services$22.31 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 20

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

FORT WASHINGTON RADIOLOGICAL ASSOCIATES PC

Radiology (Diagnostic Radiology)

1244 FORT WASHINGTON AVE, SUITE 1
FORT WASHINGTON, PA 19034

Montgomery County (215) 542-1247

OPHTHALMIC ASSOCIATES OF FORT WASHINGTON

Optometrist

1244 FORT WASHINGTON AVE
FORT WASHINGTON, PA 19034

Montgomery County (215) 643-2730

DR. BENJAMIN W HSU DMD

Dentist

1244 FORT WASHINGTON AVE
FORT WASHINGTON, PA 19034

Montgomery County (215) 643-0363

DR. RICHARD D WEISS M.D.

Radiology (Diagnostic Radiology)

1244 FORT WASHINGTON AVE, SUITE I
FORT WASHINGTON, PA 19034

Montgomery County (215) 542-1247

DR. JOHN W BRECKENRIDGE M.D.

Radiology (Diagnostic Radiology)

1244 FORT WASHINGTON AVE, SUITE I
FORT WASHINGTON, PA 19034

Montgomery County (215) 542-1247

BARRY LESSIN

Psychologist

1244 FORT WASHINGTON AVE, SUITE E
FORT WASHINGTON, PA 19034

Montgomery County (215) 793-9404

DR. JAY RICHARD ROSAN D.O.

Family Medicine

1244 FORT WASHINGTON AVE, FAMILY PRACTICE OF UPPER DUBLIN
FORT WASHINGTON, PA 19034

Montgomery County (215) 237-1800

ABINGTON MEMORIAL HOSPITAL

Family Medicine

1244 FORT WASHINGTON AVE, SUITE E
FORT WASHINGTON, PA 19034

Montgomery County (215) 646-1686

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 Cassandra Liu's NPI number?

The NPI number for Cassandra Liu is 1922208180. It was assigned to this individual provider in the NPPES registry on July 24, 2007.

Where is Cassandra Liu located?

Cassandra Liu practices at 1244 Fort Washington Ave E2, Fort Washington, PA 19034. The listed phone number is (215) 646-5495.

What is Cassandra Liu's specialty?

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

Is Cassandra Liu enrolled in Medicare?

Yes. Cassandra Liu 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 organization bills Medicare for Cassandra Liu's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Cassandra Liu reassigns Medicare benefits to Family Practice Associates Of Upper Dublin (Fort Washington, PA). The 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 Cassandra Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

Is Cassandra Liu affiliated with any hospitals?

According to CMS data, Cassandra Liu is affiliated with Holy Redeemer Hospital And Medical Center, Hospital Of Univ Of Pennsylvania, Doylestown Hospital and Abington Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Cassandra Liu was last updated on March 27, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.