Rajiv Ashar, M.D.
NPI 1255389953 · Interventional Cardiology Physician · Tempe, AZ
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rajiv Ashar, M.D. is a Interventional Cardiology Physician provider in Tempe, AZ (NPI 1255389953).
Provider details
- NPI number
- 1255389953
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 26872 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
2,550 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 557 | $126 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 546 | $14 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 510 | $89 |
| Technetium Tc-99m Tetrofosmin, Diagnostic, Per Study DoseA9502 | 206 | $94 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 141 | $193 |
| Exercise Or Drug-Induced Heart Stress Test With Electrocardiogram (ecg) With Review By Physician |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 64 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Losartan Potassium | 703 | 206 |
| Atorvastatin Calcium | 666 | 206 |
| Apixabanbrand: Eliquis | 544 | 129 |
| Amlodipine Besylate | 529 | 150 |
| Metoprolol Succinate | 507 | 151 |
| Metoprolol Tartrate | 427 | 125 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$549 across 24 records (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 (2)
- 4530 E Muirwood Dr Ste 105Phoenix, AZ 85048-7693Phone: (480) 345-0034Fax: (480) 345-4033
- 10450 E Riggs Rd Ste 103Sun Lakes, AZ 85248-7759Phone: (480) 345-0034Fax: (480) 345-4033
Registry dates
- Enumerated
- 2006-05-04
- Last updated
- 2020-03-11
- Certified
- 2020-03-11
Frequently asked questions
- What is Rajiv Ashar's NPI number?
- Rajiv Ashar's National Provider Identifier (NPI) is 1255389953, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rajiv Ashar's specialty?
- Rajiv Ashar is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Rajiv Ashar located?
- Rajiv Ashar's practice location on file with NPPES is 2149 E Baseline Rd, Tempe, AZ 85283-1539.
- What is Rajiv Ashar's phone number?
- The practice phone number listed in the NPPES registry for Rajiv Ashar is (480) 345-0034.
- Does Rajiv Ashar accept Medicare?
- Rajiv Ashar is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rajiv Ashar's NPI active?
- Yes — Rajiv Ashar's NPI (1255389953) is active in the NPPES registry as of the last update on 2020-03-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.