Arun Jayaraman, M.D., PH.D.
NPI 1578726386 · Anesthesiology Physician · Scottsdale, AZ
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Arun Jayaraman, M.D., PH.D. is a Anesthesiology Physician provider in Scottsdale, AZ (NPI 1578726386).
Provider details
- NPI number
- 1578726386
- Entity type
- Individual
- Primary specialty
- Anesthesiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D., PH.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 264866 (NY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
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
194 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) |
|---|---|---|
| Critical Care, First 30-74 Minutes99291 | 93 | $204 |
| Insertion of Artery Tube for Blood Sampling Or Infusion Through Skin36620 | 28 | $42 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 25 | $114 |
| Ultrasonic Guidance for Blood Vessel Access76937 | 20 | $13 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 17 | $80 |
| Anesthesia for Other Procedure on Upper Abdomen00790 | 11 | $213 |
Typical Medicare-allowed amounts for these services range $13–$213 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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
- 2008-07-02
- Last updated
- 2020-09-08
- Certified
- 2020-09-08
Frequently asked questions
- What is Arun Jayaraman's NPI number?
- Arun Jayaraman's National Provider Identifier (NPI) is 1578726386, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arun Jayaraman's specialty?
- Arun Jayaraman is listed in the NPPES registry with a primary specialty of Anesthesiology Physician (Allopathic & Osteopathic Physicians).
- Where is Arun Jayaraman located?
- Arun Jayaraman's practice location on file with NPPES is 13400 E Shea Blvd, Scottsdale, AZ 85259-5452.
- What is Arun Jayaraman's phone number?
- The practice phone number listed in the NPPES registry for Arun Jayaraman is (480) 301-8000.
- Does Arun Jayaraman accept Medicare?
- Arun Jayaraman is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Arun Jayaraman's NPI active?
- Yes — Arun Jayaraman's NPI (1578726386) is active in the NPPES registry as of the last update on 2020-09-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.