Maria Fariduddin
NPI 1336692573 · Endocrinology, Diabetes & Metabolism Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maria Fariduddin is a Endocrinology, Diabetes & Metabolism Physician provider in Chicago, IL (NPI 1336692573).
Provider details
- NPI number
- 1336692573
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
37 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 22 | $142 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 15 | $186 |
Typical Medicare-allowed amounts for these services range $142–$186 (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 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 35 | 11 |
| Tirzepatidebrand: Mounjaro | 24 | — |
| Hydrocortisone | 19 | — |
| Semaglutidebrand: Ozempic | 13 | — |
| Empagliflozinbrand: Jardiance | 12 | — |
| Alendronate Sodium | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they include cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 2003 W Fulton St Ste 303Chicago, IL 60612-2345Phone: (312) 243-2223Fax: (312) 243-2227
- 1201 S Main StCrown Point, IN 46307-8481Phone: (219) 738-2100
Registry dates
- Enumerated
- 2016-07-24
- Last updated
- 2024-06-11
- Certified
- 2024-06-11
Frequently asked questions
- What is Maria Fariduddin's NPI number?
- Maria Fariduddin's National Provider Identifier (NPI) is 1336692573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maria Fariduddin's specialty?
- Maria Fariduddin is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Maria Fariduddin located?
- Maria Fariduddin's practice location on file with NPPES is 1740 W Taylor St, Chicago, IL 60612-7232.
- What is Maria Fariduddin's phone number?
- The practice phone number listed in the NPPES registry for Maria Fariduddin is (312) 996-2933.
- Does Maria Fariduddin accept Medicare?
- Maria Fariduddin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maria Fariduddin's NPI active?
- Yes — Maria Fariduddin's NPI (1336692573) is active in the NPPES registry as of the last update on 2024-06-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.