Amer Mohammad Hasan Hammad, M.D.
NPI 1154050789 · Internal Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Amer Mohammad Hasan Hammad, M.D. is a Internal Medicine Physician provider in Tucson, AZ (NPI 1154050789).
Provider details
- NPI number
- 1154050789
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 77118 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-06-08
- Last updated
- 2025-08-08
- Certified
- 2025-08-08
Frequently asked questions
- What is Amer Mohammad Hasan Hammad's NPI number?
- Amer Mohammad Hasan Hammad's National Provider Identifier (NPI) is 1154050789, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Amer Mohammad Hasan Hammad's specialty?
- Amer Mohammad Hasan Hammad is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Amer Mohammad Hasan Hammad located?
- Amer Mohammad Hasan Hammad's practice location on file with NPPES is 1501 N Campbell Ave, Tucson, AZ 85724-0001.
- What is Amer Mohammad Hasan Hammad's phone number?
- The practice phone number listed in the NPPES registry for Amer Mohammad Hasan Hammad is (520) 626-5485.
- Does Amer Mohammad Hasan Hammad accept Medicare?
- Amer Mohammad Hasan Hammad is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Amer Mohammad Hasan Hammad's NPI active?
- Yes — Amer Mohammad Hasan Hammad's NPI (1154050789) is active in the NPPES registry as of the last update on 2025-08-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.