Marie Jennifer Seares, M.D.
NPI 1568915361 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marie Jennifer Seares, M.D. is a Internal Medicine Physician provider in Chicago, IL (NPI 1568915361).
Provider details
- NPI number
- 1568915361
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 125068407 (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
9 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
90 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 | 65 | $101 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 25 | $70 |
Typical Medicare-allowed amounts for these services range $70–$101 (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 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 104 | 42 |
| Amlodipine Besylate | 80 | 33 |
| Pantoprazole Sodium | 62 | 21 |
| Metformin Hcl | 44 | 21 |
| Enalapril Maleate | 37 | 14 |
| Empagliflozinbrand: Jardiance | 35 | 13 |
| Hydrochlorothiazide |
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-07-27
- Last updated
- 2021-04-30
- Certified
- 2021-04-30
Frequently asked questions
- What is Marie Jennifer Seares's NPI number?
- Marie Jennifer Seares's National Provider Identifier (NPI) is 1568915361, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marie Jennifer Seares's specialty?
- Marie Jennifer Seares is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marie Jennifer Seares located?
- Marie Jennifer Seares's practice location on file with NPPES is 1901 W Harrison St, Chicago, IL 60612-3714.
- What is Marie Jennifer Seares's phone number?
- The practice phone number listed in the NPPES registry for Marie Jennifer Seares is (312) 864-6000.
- Does Marie Jennifer Seares accept Medicare?
- Marie Jennifer Seares is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marie Jennifer Seares's NPI active?
- Yes — Marie Jennifer Seares's NPI (1568915361) is active in the NPPES registry as of the last update on 2021-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.