DR. WILLIAM B RUZICKA MD, PHD
NPI 1225297765
Psychiatry & Neurology - Psychiatry in Belmont, MA

Active since June 09, 2008PECOS EnrolledAccepts Medicare Assignment
75.52/100
CMS Quality Rating
115 MILL STREET, MCLEAN HOSPITAL, BELMONT, MA 02478(617) 855-2000 Get Directions Write a Review

NPPES record last updated: June 22, 2012. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. William B Ruzicka Md, Phd NPPES

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

DR. WILLIAM B RUZICKA MD, PHD (NPI 1225297765) is an individual psychiatry provider in Belmont, Massachusetts, licensed in Massachusetts (246523) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS and is a graduate of Other (2008).

NPPES Registry Identity

NPI1225297765
Entity TypeIndividualMale
Primary Taxonomy2084P0800X
Provider Legal NameDR. WILLIAM B RUZICKACredential: MD, PHD
Location Address115 MILL STREET, MCLEAN HOSPITALBelmont, MA 02478
Mailing Address115 Mill Street, Mclean HospitalBelmont, MA 02478 · (617) 855-2000
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateJune 9, 2008
Last NPPES UpdateJune 22, 2012
NPI 1225297765 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatry & Neurology · PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0800X
Licenses Licensed in MA · 246523 Licensed in MA · L-236646
Definition
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.
115 MILL STREET, Belmont, MA 02478

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. William B Ruzicka Md, Phd 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 ID7719145283
PECOS Enrollment IDI20120723000636
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

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
128 services32 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02478 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
$189.86 typical visit price
range $63.72 – $189.86
Typical copayment $47.46 (range $15.93 – $47.46)
Most-billed visit code 99205
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
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.

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.

75.52/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.14
Promoting Interoperability100
Improvement Activities40
Cost37.61

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.

Nurse Practitioner (Psychiatric/Mental Health)
115 MILL STREET, MCLEAN HOSPITAL
BELMONT, MA 02478
Psychiatry & Neurology (Psychiatry)
115 MILL STREET, MCLEAN HOSPITAL
BELMONT, MA 02478
Psychiatry & Neurology (Psychiatry)
115 MILL STREET, MCLEAN HOSPITAL
BELMONT, MA 02478
Psychologist (Clinical)
115 MILL STREET, MCLEAN HOSPITAL
BELMONT, MA 02478
Psychiatry & Neurology (Psychiatry)
115 MILL STREET
BELMONT, MA 02478
Psychiatry & Neurology (Neurology)
115 MILL STREET, MCL MCLEAN HOSPITAL
BELMONT, MA 02478
Psychologist (Cognitive & Behavioral)
115 MILL STREET, DEMARNEFFE BUILDING ROOM 240
BELMONT, MA 02478
Psychiatry & Neurology (Psychiatry)
115 MILL STREET, MCLEAN HOSPITAL
BELMONT, MA 02478

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 William Ruzicka's NPI number?

The NPI number for William Ruzicka is 1225297765. It was assigned to this individual provider in the NPPES registry on June 9, 2008.

Where is William Ruzicka located?

William Ruzicka practices at 115 Mill Street Mclean Hospital, Belmont, MA 02478. The listed phone number is (617) 855-2000.

What is William Ruzicka's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Psychiatry, with taxonomy code 2084P0800X.

Is William Ruzicka enrolled in Medicare?

Yes. William Ruzicka 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.

When was this NPI record last updated?

The NPPES record for William Ruzicka was last updated on June 22, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.