Ayesha Farhan, MD
NPI 1801170576 · Psychiatry Physician · Norman, OK
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ayesha Farhan, MD is a Psychiatry Physician provider in Norman, OK (NPI 1801170576).
Provider details
- NPI number
- 1801170576
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 28490 (OK)
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
14 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
278 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 | 224 | $116 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 31 | $184 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 23 | $84 |
Typical Medicare-allowed amounts for these services range $84–$184 (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 · 30 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Buspirone Hcl | 188 | 39 |
| Trazodone Hcl | 141 | 31 |
| Duloxetine Hcl | 120 | 21 |
| Mirtazapine | 99 | 20 |
| Fluoxetine Hcl | 89 | 16 |
| Hydroxyzine Pamoate | 71 | 22 |
| Lorazepam | 62 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2011-09-29
- Last updated
- 2017-01-30
Frequently asked questions
- What is Ayesha Farhan's NPI number?
- Ayesha Farhan's National Provider Identifier (NPI) is 1801170576, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ayesha Farhan's specialty?
- Ayesha Farhan is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Ayesha Farhan located?
- Ayesha Farhan's practice location on file with NPPES is 900 E Main St, Norman, OK 73071-5305.
- What is Ayesha Farhan's phone number?
- The practice phone number listed in the NPPES registry for Ayesha Farhan is (405) 573-6602.
- Does Ayesha Farhan accept Medicare?
- Ayesha Farhan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ayesha Farhan's NPI active?
- Yes — Ayesha Farhan's NPI (1801170576) is active in the NPPES registry as of the last update on 2017-01-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.