Joseph Iskandar, DO
NPI 1215252143 · Psychiatry Physician · Roanoke, VA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Iskandar, DO is a Psychiatry Physician provider in Roanoke, VA (NPI 1215252143).
Provider details
- NPI number
- 1215252143
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 0102202882 (VA)
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
16 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
430 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 | 259 | $107 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 159 | $67 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 12 | $177 |
Typical Medicare-allowed amounts for these services range $67–$177 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Esketamine Hclbrand: Spravato | 255 | 15 |
| Bupropion Hclbrand: Bupropion Xl | 40 | 11 |
| Lamotrigine | 30 | — |
| Trazodone Hcl | 27 | — |
| Clonazepam | 27 | — |
| Escitalopram Oxalate | 26 | — |
| Fluoxetine Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-04-04
- Last updated
- 2018-05-10
Frequently asked questions
- What is Joseph Iskandar's NPI number?
- Joseph Iskandar's National Provider Identifier (NPI) is 1215252143, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Iskandar's specialty?
- Joseph Iskandar is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Iskandar located?
- Joseph Iskandar's practice location on file with NPPES is 24 Walnut Ave Sw, Roanoke, VA 24016-4719.
- What is Joseph Iskandar's phone number?
- The practice phone number listed in the NPPES registry for Joseph Iskandar is (540) 344-5100.
- Does Joseph Iskandar accept Medicare?
- Joseph Iskandar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Iskandar's NPI active?
- Yes — Joseph Iskandar's NPI (1215252143) is active in the NPPES registry as of the last update on 2018-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.