Mary Farhi, MD
NPI 1245327774 · Obstetrics & Gynecology Physician · Arlington Heights, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Farhi, MD is a Obstetrics & Gynecology Physician provider in Arlington Heights, IL (NPI 1245327774).
Provider details
- NPI number
- 1245327774
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 036090557 (IL)
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
183 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 | 60 | $132 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast ExaminationG0101 | 53 | $41 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 33 | $115 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 20 | $94 |
| Screening Papanicolaou Smear; Obtaining, Preparing and Conveyance of Cervical Or Vaginal Smear to LaboratoryQ0091 | 17 | $45 |
Typical Medicare-allowed amounts for these services range $41–$132 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 106 | 44 |
| Progesterone, Micronizedbrand: Progesterone | 61 | 17 |
| Estradiolbrand: Estradiol (twice Weekly) | 52 | 18 |
| Estrogens, Conjugatedbrand: Premarin | 19 | — |
| Estradiolbrand: Estradiol (once Weekly) | 16 | — |
| Estradiolbrand: Yuvafem | 15 | — |
| Fluconazole | 12 | — |
Practice location
Mailing address
Additional practice locations (1)
- 1083 Lake Cook RdWheeling, IL 60090Phone: (847) 808-7070Fax: (847) 808-7474
Registry dates
- Enumerated
- 2006-10-06
- Last updated
- 2022-07-21
Frequently asked questions
- What is Mary Farhi's NPI number?
- Mary Farhi's National Provider Identifier (NPI) is 1245327774, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Farhi's specialty?
- Mary Farhi is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
- Where is Mary Farhi located?
- Mary Farhi's practice location on file with NPPES is 3233 N Arlington Heights Rd Ste 103, Arlington Heights, IL 60004-1578.
- What is Mary Farhi's phone number?
- The practice phone number listed in the NPPES registry for Mary Farhi is (847) 808-7070.
- Does Mary Farhi accept Medicare?
- Mary Farhi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Farhi's NPI active?
- Yes — Mary Farhi's NPI (1245327774) is active in the NPPES registry as of the last update on 2022-07-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.