Charles Mahakian, M.D.
NPI 1881780724 · Psychiatry Physician · Dunwoody, GA
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Charles Mahakian, M.D. is a Psychiatry Physician provider in Dunwoody, GA (NPI 1881780724).
Provider details
- NPI number
- 1881780724
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 5441 (NV)
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
19 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
551 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 | 427 | $113 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 112 | $77 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 12 | $212 |
Typical Medicare-allowed amounts for these services range $77–$212 (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 · 59 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Risperidone | 370 | 38 |
| Quetiapine Fumarate | 302 | 27 |
| Aripiprazole | 286 | 27 |
| Fluoxetine Hcl | 267 | 35 |
| Sertraline Hcl | 252 | 28 |
| Citalopram Hydrobromidebrand: Citalopram Hbr | 195 | 19 |
| Trazodone Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-05
- Last updated
- 2025-10-13
- Certified
- 2025-10-13
Frequently asked questions
- What is Charles Mahakian's NPI number?
- Charles Mahakian's National Provider Identifier (NPI) is 1881780724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Charles Mahakian's specialty?
- Charles Mahakian is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Charles Mahakian located?
- Charles Mahakian's practice location on file with NPPES is 1050 Crown Pointe Pkwy Ste 500, Dunwoody, GA 30338-7702.
- What is Charles Mahakian's phone number?
- The practice phone number listed in the NPPES registry for Charles Mahakian is (702) 499-2022.
- Does Charles Mahakian accept Medicare?
- Charles Mahakian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Charles Mahakian's NPI active?
- Yes — Charles Mahakian's NPI (1881780724) is active in the NPPES registry as of the last update on 2025-10-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.