Larry Schibuk
NPI 1467991588 · Psychiatry Physician · Marlborough, MA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Larry Schibuk is a Psychiatry Physician provider in Marlborough, MA (NPI 1467991588).
Provider details
- NPI number
- 1467991588
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- E-10319 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
333 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 84 | $140 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 66 | $101 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 39 | $69 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 37 | $124 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 36 | $171 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 253 | 41 |
| Clonazepam | 154 | 25 |
| Quetiapine Fumarate | 153 | 18 |
| Gabapentin | 115 | 18 |
| Bupropion Hclbrand: Bupropion Xl | 95 | 17 |
| Alprazolam | 91 | 11 |
| Lamotrigine | 91 |
Practice location
Mailing address
Additional practice locations (1)
- 157 Union StMarlborough, MA 01752Phone: (508) 486-5000Fax: (508) 486-5480
Registry dates
- Enumerated
- 2017-02-22
- Last updated
- 2019-02-12
Frequently asked questions
- What is Larry Schibuk's NPI number?
- Larry Schibuk's National Provider Identifier (NPI) is 1467991588, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Larry Schibuk's specialty?
- Larry Schibuk is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Larry Schibuk located?
- Larry Schibuk's practice location on file with NPPES is 157 Union St, Marlborough, MA 01752.
- What is Larry Schibuk's phone number?
- The practice phone number listed in the NPPES registry for Larry Schibuk is (508) 486-5000.
- Does Larry Schibuk accept Medicare?
- Larry Schibuk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Larry Schibuk's NPI active?
- Yes — Larry Schibuk's NPI (1467991588) is active in the NPPES registry as of the last update on 2019-02-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.