Venkatarama Gaddam, MD
NPI 1710976733 · Interventional Cardiology Physician · Marion, OH
Enrolled with Medicare as Practitioner - Cardiovascular Disease (cardiology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Venkatarama Gaddam, MD is a Interventional Cardiology Physician provider in Marion, OH (NPI 1710976733).
Provider details
- NPI number
- 1710976733
- Entity type
- Individual
- Primary specialty
- Interventional Cardiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 35084203 (OH)
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 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
1,637 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 301 | $88 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 282 | $8 |
| Ultrasound Study of Arm and Leg Arteries93922 | 146 | $61 |
| Ultrasound Study of One Arm Or Leg Veins With Compression and Maneuvers93971 | 110 | $90 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 104 | $128 |
| Ultrasound of Both Sides of Head and Neck Blood Flow93880 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 32 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Apixabanbrand: Eliquis | 248 | 61 |
| Clopidogrel Bisulfatebrand: Clopidogrel | 217 | 80 |
| Atorvastatin Calcium | 201 | 66 |
| Metoprolol Tartrate | 147 | 55 |
| Amlodipine Besylate | 141 | 44 |
| Metoprolol Succinate | 140 | 45 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$293 across 7 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)
- 4424 E Flamingo Ave Ste 300Nampa, ID 83687-9306Phone: (208) 302-0200Fax: (208) 302-0255
- 9000 N Main St Ste 101Englewood, OH 45415-1184Phone: (937) 832-2425Fax: (937) 832-9804
Registry dates
- Enumerated
- 2005-10-21
- Last updated
- 2026-04-20
- Certified
- 2026-04-20
Frequently asked questions
- What is Venkatarama Gaddam's NPI number?
- Venkatarama Gaddam's National Provider Identifier (NPI) is 1710976733, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Venkatarama Gaddam's specialty?
- Venkatarama Gaddam is listed in the NPPES registry with a primary specialty of Interventional Cardiology Physician (Allopathic & Osteopathic Physicians).
- Where is Venkatarama Gaddam located?
- Venkatarama Gaddam's practice location on file with NPPES is 278 Barks Rd W, Marion, OH 43302-7367.
- What is Venkatarama Gaddam's phone number?
- The practice phone number listed in the NPPES registry for Venkatarama Gaddam is (740) 383-7980.
- Does Venkatarama Gaddam accept Medicare?
- Venkatarama Gaddam is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Venkatarama Gaddam's NPI active?
- Yes — Venkatarama Gaddam's NPI (1710976733) is active in the NPPES registry as of the last update on 2026-04-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.