Cia-Mattae Sevier, M.D.
NPI 1578665808 · Family Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cia-Mattae Sevier, M.D. is a Family Medicine Physician provider in Chicago, IL (NPI 1578665808).
Provider details
- NPI number
- 1578665808
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036-119-418 (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
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
829 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 | 188 | $132 |
| X-Ray of Chest, 2 Views71046 | 171 | $24 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 50 | $9 |
| Admn Sarscov2 Vacc 1 Dose90480 | 45 | $45 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 44 | $94 |
| Amplifed Dna Or Rna Probe Detection of Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19) Antigen87635 | 41 | $50 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 41 | 40 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 36 | 36 |
| Doxycycline Hyclate | 23 | 23 |
| Prednisone | 21 | 21 |
| Azithromycin | 16 | 16 |
| Cefpodoxime Proxetil | 16 | 16 |
| Diclofenac Sodium | 14 | 14 |
| Nirmatrelvir/Ritonavir |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-05
- Last updated
- 2016-05-06
Frequently asked questions
- What is Cia-Mattae Sevier's NPI number?
- Cia-Mattae Sevier's National Provider Identifier (NPI) is 1578665808, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cia-Mattae Sevier's specialty?
- Cia-Mattae Sevier is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Cia-Mattae Sevier located?
- Cia-Mattae Sevier's practice location on file with NPPES is 3223 W 63rd St, Chicago, IL 60629-3333.
- What is Cia-Mattae Sevier's phone number?
- The practice phone number listed in the NPPES registry for Cia-Mattae Sevier is (773) 768-5000.
- Does Cia-Mattae Sevier accept Medicare?
- Cia-Mattae Sevier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Cia-Mattae Sevier's NPI active?
- Yes — Cia-Mattae Sevier's NPI (1578665808) is active in the NPPES registry as of the last update on 2016-05-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.