Alessandra Rader
NPI 1730679093 · Internal Medicine Physician · Southfield, MI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Alessandra Rader is a Internal Medicine Physician provider in Southfield, MI (NPI 1730679093).
Provider details
- NPI number
- 1730679093
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Female
- Sole proprietor
- No
- License
- 34216 (MS)
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 tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
12 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 12 | $173 |
Typical Medicare-allowed amounts for these services range $173–$173 (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.
Practice location
Mailing address
Additional practice locations (2)
- 31 N Saint Joseph AveNiles, MI 49120-2207Phone: (269) 985-4632
- 415 S 28th AveHattiesburg, MS 39401-7246Phone: (601) 288-4329
Registry dates
- Enumerated
- 2018-05-12
- Last updated
- 2026-02-26
- Certified
- 2026-02-26
Frequently asked questions
- What is Alessandra Rader's NPI number?
- Alessandra Rader's National Provider Identifier (NPI) is 1730679093, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Alessandra Rader's specialty?
- Alessandra Rader is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Alessandra Rader located?
- Alessandra Rader's practice location on file with NPPES is 16001 W 9 Mile Rd, Southfield, MI 48075-4818.
- What is Alessandra Rader's phone number?
- The practice phone number listed in the NPPES registry for Alessandra Rader is (248) 849-3000.
- Does Alessandra Rader accept Medicare?
- Alessandra Rader is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Alessandra Rader's NPI active?
- Yes — Alessandra Rader's NPI (1730679093) is active in the NPPES registry as of the last update on 2026-02-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.