Dena Hamad, MD
NPI 1427205400 · Family Medicine Physician · Norridge, IL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Dena Hamad, MD is a Family Medicine Physician provider in Norridge, IL (NPI 1427205400).
Provider details
- NPI number
- 1427205400
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 036123156 (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
17 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
156 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) |
|---|---|---|
| Imaging for Evaluation of Swallowing Function74230 | 64 | $26 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 51 | $136 |
| Imaging for Evaluation of Swallowing Function74230 | 28 | $66 |
| Initial Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 35 Minutes99305 | 13 | $137 |
Typical Medicare-allowed amounts for these services range $26–$137 (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
Registry dates
- Enumerated
- 2008-08-21
- Last updated
- 2012-07-02
Frequently asked questions
- What is Dena Hamad's NPI number?
- Dena Hamad's National Provider Identifier (NPI) is 1427205400, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dena Hamad's specialty?
- Dena Hamad is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Dena Hamad located?
- Dena Hamad's practice location on file with NPPES is 4900 N Cumberland Ave, Norridge, IL 60706-2916.
- What is Dena Hamad's phone number?
- The practice phone number listed in the NPPES registry for Dena Hamad is (708) 456-1600.
- Does Dena Hamad accept Medicare?
- Dena Hamad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Dena Hamad's NPI active?
- Yes — Dena Hamad's NPI (1427205400) is active in the NPPES registry as of the last update on 2012-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.