Ritik Tiwari, MD
NPI 1427443407 · Hospitalist Physician · Houston, TX
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ritik Tiwari, MD is a Hospitalist Physician provider in Houston, TX (NPI 1427443407).
Provider details
- NPI number
- 1427443407
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R6495 (TX)
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
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
36 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 36 | $173 |
Typical Medicare-allowed amounts for these services range $173–$173 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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
Additional practice locations (1)
- 7703 Floyd Curl DrDepartment of Medicine, Room 5.555uSan Antonio, TX 78229-3901Phone: (210) 567-4820
Registry dates
- Enumerated
- 2015-04-06
- Last updated
- 2023-07-16
- Certified
- 2023-07-16
Frequently asked questions
- What is Ritik Tiwari's NPI number?
- Ritik Tiwari's National Provider Identifier (NPI) is 1427443407, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ritik Tiwari's specialty?
- Ritik Tiwari is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Ritik Tiwari located?
- Ritik Tiwari's practice location on file with NPPES is 7200 Cambridge St, Houston, TX 77030-4202.
- What is Ritik Tiwari's phone number?
- The practice phone number listed in the NPPES registry for Ritik Tiwari is (713) 798-1750.
- Does Ritik Tiwari accept Medicare?
- Ritik Tiwari is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ritik Tiwari's NPI active?
- Yes — Ritik Tiwari's NPI (1427443407) is active in the NPPES registry as of the last update on 2023-07-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.