Ramakrishnan Ranganath, MD
NPI 1225213028 · Interventional Cardiology Physician · Lubbock, TX
Enrolled with Medicare as Practitioner - Interventional Cardiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ramakrishnan Ranganath, MD is a Interventional Cardiology Physician provider in Lubbock, TX (NPI 1225213028).
Provider details
- NPI number
- 1225213028
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- P7549 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 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
4,543 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 | 1,491 | $121 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 561 | $13 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 341 | $8 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 256 | $65 |
| Ultrasound of Heart With Color-Depicted Blood Flow, Rate, Direction and Valve Function93306 | 244 | $176 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 79 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 830 | 142 |
| Rosuvastatin Calcium | 676 | 165 |
| Carvedilol | 576 | 155 |
| Metoprolol Succinate | 443 | 116 |
| Amlodipine Besylate | 408 | 120 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 405 | 116 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$458 across 26 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)
- 2412 50th StLubbock, TX 79412-2504Phone: (806) 744-7223Fax: (806) 740-3325
- 2424 50th St Rm 202Lubbock, TX 79412-2559Phone: (806) 744-7223Fax: (806) 740-3325
Registry dates
- Enumerated
- 2007-12-31
- Last updated
- 2022-07-18
- Certified
- 2022-07-18
Frequently asked questions
- What is Ramakrishnan Ranganath's NPI number?
- Ramakrishnan Ranganath's National Provider Identifier (NPI) is 1225213028, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ramakrishnan Ranganath's specialty?
- Ramakrishnan Ranganath is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Ramakrishnan Ranganath located?
- Ramakrishnan Ranganath's practice location on file with NPPES is 3514 21st St, Lubbock, TX 79410-1210.
- What is Ramakrishnan Ranganath's phone number?
- The practice phone number listed in the NPPES registry for Ramakrishnan Ranganath is (806) 725-1801.
- Does Ramakrishnan Ranganath accept Medicare?
- Ramakrishnan Ranganath is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ramakrishnan Ranganath's NPI active?
- Yes — Ramakrishnan Ranganath's NPI (1225213028) is active in the NPPES registry as of the last update on 2022-07-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.