Stephanie Fisher, M.D.
NPI 1780037135 · Maternal & Fetal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Stephanie Fisher, M.D. is a Maternal & Fetal Medicine Physician provider in Chicago, IL (NPI 1780037135).
Provider details
- NPI number
- 1780037135
- Entity type
- Individual
- Primary specialty
- Maternal & Fetal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036151929 (IL)
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 tenure38% of score
9 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 3 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Latanoprost | 53 | 18 |
| Timolol Maleate | 21 | — |
| Brimonidine Tartrate/Timololbrand: Brimonidine Tartrate-Timolol | 12 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude 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 no Part D record, 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 (1)
- 250 E Superior StDept. of Obstetrics and Gynecology, Division of MfmChicago, IL 60611Phone: (312) 695-7542
Registry dates
- Enumerated
- 2016-07-21
- Last updated
- 2023-10-23
- Certified
- 2023-10-23
Frequently asked questions
- What is Stephanie Fisher's NPI number?
- Stephanie Fisher's National Provider Identifier (NPI) is 1780037135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Stephanie Fisher's specialty?
- Stephanie Fisher is listed in the NPPES registry with a primary specialty of Maternal & Fetal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Stephanie Fisher located?
- Stephanie Fisher's practice location on file with NPPES is 675 N Saint Clair St Ste 14-200, Chicago, IL 60611-5966.
- What is Stephanie Fisher's phone number?
- The practice phone number listed in the NPPES registry for Stephanie Fisher is (312) 472-4685.
- Does Stephanie Fisher accept Medicare?
- Stephanie Fisher is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Stephanie Fisher's NPI active?
- Yes — Stephanie Fisher's NPI (1780037135) is active in the NPPES registry as of the last update on 2023-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.