Emmanuel Venkatesan, MD
NPI 1730185745 · Internal Medicine Physician · Saint Louis, MO
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emmanuel Venkatesan, MD is a Internal Medicine Physician provider in Saint Louis, MO (NPI 1730185745).
Provider details
- NPI number
- 1730185745
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 105561 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
21 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
2,160 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 255 | $87 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 185 | $8 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 170 | $121 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 167 | $10 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 163 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 134 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 880 | 219 |
| Amlodipine Besylate | 763 | 199 |
| Lisinopril | 487 | 108 |
| Omeprazole | 339 | 83 |
| Metformin Hclbrand: Metformin Hcl Er | 329 | 78 |
| Hydrochlorothiazide | 290 | 76 |
| Losartan Potassium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-06-23
- Last updated
- 2025-04-17
Frequently asked questions
- What is Emmanuel Venkatesan's NPI number?
- Emmanuel Venkatesan's National Provider Identifier (NPI) is 1730185745, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emmanuel Venkatesan's specialty?
- Emmanuel Venkatesan is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Emmanuel Venkatesan located?
- Emmanuel Venkatesan's practice location on file with NPPES is 4320 Forest Park Ave, Saint Louis, MO 63108-2979.
- What is Emmanuel Venkatesan's phone number?
- The practice phone number listed in the NPPES registry for Emmanuel Venkatesan is (314) 333-4100.
- Does Emmanuel Venkatesan accept Medicare?
- Emmanuel Venkatesan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emmanuel Venkatesan's NPI active?
- Yes — Emmanuel Venkatesan's NPI (1730185745) is active in the NPPES registry as of the last update on 2025-04-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.