Tiffany Abtahi, MD
NPI 1710383963 · Psychiatry Physician · Mckinney, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Abtahi, MD is a Psychiatry Physician provider in Mckinney, TX (NPI 1710383963).
Provider details
- NPI number
- 1710383963
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- S8948 (TX)
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
11 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
606 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 | 333 | $134 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 273 | $74 |
Typical Medicare-allowed amounts for these services range $74–$134 (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 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clonazepam | 80 | 13 |
| Alprazolam | 71 | — |
| Bupropion Hclbrand: Bupropion Xl | 64 | 16 |
| Quetiapine Fumarate | 56 | — |
| Trazodone Hcl | 49 | 11 |
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 44 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-11-17
- Last updated
- 2023-07-27
- Certified
- 2023-07-27
Frequently asked questions
- What is Tiffany Abtahi's NPI number?
- Tiffany Abtahi's National Provider Identifier (NPI) is 1710383963, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Abtahi's specialty?
- Tiffany Abtahi is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Abtahi located?
- Tiffany Abtahi's practice location on file with NPPES is 1400 N Coit Rd Ste 302, Mckinney, TX 75071-6656.
- What is Tiffany Abtahi's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Abtahi is (323) 222-0595.
- Does Tiffany Abtahi accept Medicare?
- Tiffany Abtahi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Abtahi's NPI active?
- Yes — Tiffany Abtahi's NPI (1710383963) is active in the NPPES registry as of the last update on 2023-07-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.