Nicholas Zarzar, MD
NPI 1528035854 · Psychiatry Physician · Raleigh, NC
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Zarzar, MD is a Psychiatry Physician provider in Raleigh, NC (NPI 1528035854).
Provider details
- NPI number
- 1528035854
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- License
- 32215 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
414 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 181 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 99 | $92 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 90 | $64 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 23 | $37 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 21 | $73 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Lorazepam | 131 | 23 |
| Bupropion Hclbrand: Bupropion Xl | 102 | 25 |
| Trazodone Hcl | 99 | 26 |
| Duloxetine Hcl | 94 | 19 |
| Gabapentin | 76 | 22 |
| Sertraline Hcl | 71 | 17 |
| Mirtazapine |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-03-06
- Last updated
- 2023-03-07
Frequently asked questions
- What is Nicholas Zarzar's NPI number?
- Nicholas Zarzar's National Provider Identifier (NPI) is 1528035854, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Zarzar's specialty?
- Nicholas Zarzar is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Zarzar located?
- Nicholas Zarzar's practice location on file with NPPES is 5711 Six Forks Rd, Raleigh, NC 27609-3888.
- What is Nicholas Zarzar's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Zarzar is (919) 845-1555.
- Does Nicholas Zarzar accept Medicare?
- Nicholas Zarzar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Zarzar's NPI active?
- Yes — Nicholas Zarzar's NPI (1528035854) is active in the NPPES registry as of the last update on 2023-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.