Savio Reddymasu, MD
NPI 1598981979 · Gastroenterology Physician · Gilbert, AZ
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Savio Reddymasu, MD is a Gastroenterology Physician provider in Gilbert, AZ (NPI 1598981979).
Provider details
- NPI number
- 1598981979
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 56312 (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
19 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
1,371 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 221 | $165 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 188 | $122 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 169 | $75 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 135 | $114 |
| Insertion of Stent Into Pancreatic Or Bile Duct Using a Flexible Endoscope43274 | 77 | $356 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Linaclotidebrand: Linzess | 105 | 20 |
| Omeprazole | 70 | 26 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 53 | 53 |
| Pantoprazole Sodium | 41 | 17 |
| Ciprofloxacin Hcl | 37 | 34 |
| Ondansetron Hcl | 26 | 14 |
| Mirtazapine | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,995 across 4 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)
- 158 S Kyrene RdChandler, AZ 85226Phone: (480) 274-8617
- 3030 N Central Ave Ste 803Phoenix, AZ 85012-3054Phone: (602) 541-1575
Registry dates
- Enumerated
- 2007-04-17
- Last updated
- 2026-03-07
- Certified
- 2026-03-07
Frequently asked questions
- What is Savio Reddymasu's NPI number?
- Savio Reddymasu's National Provider Identifier (NPI) is 1598981979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Savio Reddymasu's specialty?
- Savio Reddymasu is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Savio Reddymasu located?
- Savio Reddymasu's practice location on file with NPPES is 3011 S Lindsay Rd Ste 115, Gilbert, AZ 85295.
- What is Savio Reddymasu's phone number?
- The practice phone number listed in the NPPES registry for Savio Reddymasu is (602) 541-1575.
- Does Savio Reddymasu accept Medicare?
- Savio Reddymasu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Savio Reddymasu's NPI active?
- Yes — Savio Reddymasu's NPI (1598981979) is active in the NPPES registry as of the last update on 2026-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.