Samer Hasson, MD
NPI 1275195950 · Hospitalist Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Samer Hasson, MD is a Hospitalist Physician provider in Phoenix, AZ (NPI 1275195950).
Provider details
- NPI number
- 1275195950
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- 65576 (AZ)
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 tenure25% of score
7 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
3,812 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 1,205 | $75 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 795 | $103 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 779 | $113 |
| Advance Care Planning, First 30 Minutes99497 | 437 | $72 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 262 | $174 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 82 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 212 | 115 |
| Amlodipine Besylate | 112 | 66 |
| Gabapentin | 102 | 64 |
| Pantoprazole Sodium | 95 | 58 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 89 | 49 |
| Apixabanbrand: Eliquis | 85 | 59 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$47 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (1)
- 269 S Candy LnCottonwood, AZ 86326-4158Phone: (928) 639-6054
Registry dates
- Enumerated
- 2019-07-02
- Last updated
- 2023-03-06
- Certified
- 2023-03-06
Frequently asked questions
- What is Samer Hasson's NPI number?
- Samer Hasson's National Provider Identifier (NPI) is 1275195950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Samer Hasson's specialty?
- Samer Hasson is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Samer Hasson located?
- Samer Hasson's practice location on file with NPPES is 9201 W Thomas Rd, Phoenix, AZ 85037-3332.
- What is Samer Hasson's phone number?
- The practice phone number listed in the NPPES registry for Samer Hasson is (623) 327-4000.
- Does Samer Hasson accept Medicare?
- Samer Hasson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Samer Hasson's NPI active?
- Yes — Samer Hasson's NPI (1275195950) is active in the NPPES registry as of the last update on 2023-03-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.