PHILIP S HSU MD
NPI 1881696813
Psychiatry & Neurology - Neurology in Springfield, MA

Active since August 10, 2005PECOS EnrolledAccepts Medicare Assignment
3300 MAIN STREET, 3RD FLOOR SUITES C & D, SPRINGFIELD, MA 01107(413) 794-5600(413) 794-7297 Get Directions Write a Review

NPPES record last updated: January 12, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jan 12, 2018, May 20, 2016 (2 updates tracked since 2016).

About Philip S Hsu Md NPPES

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

PHILIP S HSU MD (NPI 1881696813) is an individual neurology provider in Springfield, Massachusetts, licensed in Massachusetts (151891) and active in the NPI registry since August 2005. He is enrolled in Medicare PECOS, is affiliated with Baystate Noble Hospital, and is a graduate of Tufts University School Of Medicine (1992).

NPPES Registry Identity

NPI1881696813
Entity TypeIndividualMale
Primary Taxonomy2084N0400X
Provider Legal NamePHILIP S HSUCredential: MD
Location Address3300 MAIN STREET, 3RD FLOOR SUITES C & DSpringfield, MA 01107-1112
Mailing Address280 Chestnut Street, 2nd FloorSpringfield, MA 01199-1001 · (413) 794-5700
Fax(413) 794-7297
Sole ProprietorNo
Medical School CMSTufts University School Of MedicineGraduated 1992
Enumeration DateAugust 10, 2005
Last NPPES UpdateJanuary 12, 20182 updates tracked since enumeration
NPI 1881696813 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians
Taxonomy Code2084N0400X
License Licensed in MA · 151891
Definition
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.
3300 MAIN STREET, Springfield, MA 01107

Accepted 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

Philip S Hsu 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 ID9234106287
PECOS Enrollment IDI20050518000147
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 10

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.

Needle measurement of electrical activity in arm or leg muscles, complete study 95886
This procedure, known as an electromyography (EMG), involves inserting a small needle into your arm or leg muscles to measure their electrical activity. This complete study helps diagnose issues with nerves or muscles, providing valuable data for your treatment plan.
196 services132 patients
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.
83 services60 patients
Needle measurement of electrical activity in arm or leg muscles, limited study 95885
This procedure, known as an electromyography (EMG), involves placing tiny needles into your arm or leg muscles to measure their electrical activity. It's a limited study, meaning only specific muscles are tested. This helps identify any muscle or nerve dysfunction.
78 services51 patients
Nerve conduction, 11-12 studies 95912
Nerve conduction studies are tests that measure how well your nerves are working. In 11-12 studies, small electrodes are placed on your skin to send and receive electrical signals. These signals show how quickly and effectively your nerves are transmitting signals, helping to identify any nerve damage or dysfunction.
45 services45 patients
Nerve conduction, 7-8 studies 95910
Nerve conduction studies involve testing the speed and strength of signals traveling through your nerves. This helps doctors identify nerve damage. In a 7-8 study procedure, 7-8 specific nerves are tested. You may feel a mild, brief tingling or shock during the test.
38 services38 patients
Nerve conduction, 13 or more studies 95913
Nerve conduction studies involve 13 or more tests to check the speed and strength of signals traveling between your nerves and muscles. It helps diagnose conditions affecting nerves and muscles. The test involves small shocks and may cause minor discomfort.
35 services34 patients

Hospital Affiliations CMS Care Compare 2

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

Baystate Noble Hospital

Acute Care Hospitals · Westfield, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220065
Location115 West Silver StreetWestfield, MA 01085 · Hampden County
Emergency services

Baystate Medical Center

Acute Care Hospitals · Springfield, MA
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220077
Location759 Chestnut StreetSpringfield, MA 01199 · Hampden County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01107 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
$134.47 typical visit price
range $58.86 – $177.36
Typical copayment $33.61 (range $14.71 – $44.34)
Most-billed visit code 99204
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

Physician Assistant (Medical)
3300 MAIN STREET
SPRINGFIELD, MA 01107
Advanced Practice Midwife
3300 MAIN STREET, SUITE 4D
SPRINGFIELD, MA 01107
Psychiatry & Neurology (Psychiatry)
3300 MAIN STREET, SUITE 3C & 3D
SPRINGFIELD, MA 01107
Nurse Practitioner (Family)
3300 MAIN STREET
SPRINGFIELD, MA 01107
Psychologist
3300 MAIN STREET, 4A
SPRINGFIELD, MA 01107
Physician Assistant (Medical)
3300 MAIN STREET, 3RD FL, SUITE C&D
SPRINGFIELD, MA 01107
Nurse Practitioner (Family)
3300 MAIN STREET, 3RD FL, SUITE A
SPRINGFIELD, MA 01107
Nurse Practitioner (Psychiatric/Mental Health)
3300 MAIN STREET
SPRINGFIELD, MA 01107

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 Philip Hsu's NPI number?

The NPI number for Philip Hsu is 1881696813. It was assigned to this individual provider in the NPPES registry on August 10, 2005.

Where is Philip Hsu located?

Philip Hsu practices at 3300 Main Street 3rd Floor Suites C & D, Springfield, MA 01107. The listed phone number is (413) 794-5600.

What is Philip Hsu's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Philip Hsu enrolled in Medicare?

Yes. Philip Hsu 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 Philip Hsu accept?

Health plans from Anthem Blue Cross and Blue Shield list Philip Hsu 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 Philip Hsu affiliated with any hospitals?

According to CMS data, Philip Hsu is affiliated with Baystate Noble Hospital and Baystate Medical Center.

When was this NPI record last updated?

The NPPES record for Philip Hsu was last updated on January 12, 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.