Jay Anderson, MD
NPI 1225457674 · Hospitalist Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jay Anderson, MD is a Hospitalist Physician provider in Phoenix, AZ (NPI 1225457674).
Provider details
- NPI number
- 1225457674
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 62329 (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 tenure28% of score
12 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
812 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 50 Minutes99233 | 243 | $113 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 194 | $109 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 145 | $165 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 127 | $75 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 53 | $78 |
| Advance Care Planning, First 30 Minutes99497 | 25 | $72 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 47 | 46 |
| Ondansetronbrand: Ondansetron Odt | 45 | 44 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 38 | 38 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 34 | 34 |
| Prednisone | 33 | 29 |
| Atorvastatin Calcium | 22 | 22 |
| Doxycycline Monohydrate |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-14
- Last updated
- 2023-12-07
- Certified
- 2023-12-07
Frequently asked questions
- What is Jay Anderson's NPI number?
- Jay Anderson's National Provider Identifier (NPI) is 1225457674, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jay Anderson's specialty?
- Jay Anderson is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Jay Anderson located?
- Jay Anderson's practice location on file with NPPES is 33400 N 32nd Ave, Phoenix, AZ 85085-8876.
- What is Jay Anderson's phone number?
- The practice phone number listed in the NPPES registry for Jay Anderson is (623) 209-7598.
- Does Jay Anderson accept Medicare?
- Jay Anderson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jay Anderson's NPI active?
- Yes — Jay Anderson's NPI (1225457674) is active in the NPPES registry as of the last update on 2023-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.