Greta Hussaini, MD
NPI 1225584667 · Hospitalist Physician · Maywood, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Greta Hussaini, MD is a Hospitalist Physician provider in Maywood, IL (NPI 1225584667).
Provider details
- NPI number
- 1225584667
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD16715 (RI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
9 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
281 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 147 | $79 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 76 | $121 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 25 | $179 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 20 | $118 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 13 | $84 |
Typical Medicare-allowed amounts for these services range $79–$179 (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)
- 593 Eddy StProvidence, RI 02903Phone: (401) 444-3985Fax: (401) 444-3986
- 825 Chalkstone AvenueProvidence, RI 02908-5771Phone: (401) 601-2334
Registry dates
- Enumerated
- 2016-08-26
- Last updated
- 2024-04-04
- Certified
- 2024-04-04
Frequently asked questions
- What is Greta Hussaini's NPI number?
- Greta Hussaini's National Provider Identifier (NPI) is 1225584667, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Greta Hussaini's specialty?
- Greta Hussaini is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Greta Hussaini located?
- Greta Hussaini's practice location on file with NPPES is 2160 S 1st Ave, Maywood, IL 60153-3328.
- What is Greta Hussaini's phone number?
- The practice phone number listed in the NPPES registry for Greta Hussaini is (708) 216-9000.
- Does Greta Hussaini accept Medicare?
- Greta Hussaini is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Greta Hussaini's NPI active?
- Yes — Greta Hussaini's NPI (1225584667) is active in the NPPES registry as of the last update on 2024-04-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.