Venkatesan Krishnamoorthi
NPI 1669679437 · Internal Medicine Physician · Chicago, IL
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Venkatesan Krishnamoorthi is a Internal Medicine Physician provider in Chicago, IL (NPI 1669679437).
Provider details
- NPI number
- 1669679437
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 036118480 (IL)
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
18 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
801 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 321 | $130 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 134 | $159 |
| 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 | 116 | $18 |
| Telephone Medical Discussion With Physician, 21-30 Minutes99443 | 59 | $106 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 53 | $125 |
| Prolonged Hospital Inpatient Or Observation Care Evaluation and Management Service(s) Beyond the Total Time for the Primary Service (when the Primary Service Has Been Selected Using Time on the Date of the Primary Service); Each Additional 15 Minutes By Th |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 68 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 130 | 33 |
| Gabapentin | 106 | 28 |
| Amlodipine Besylate | 97 | 35 |
| Metoprolol Succinate | 93 | 26 |
| Furosemide | 83 | 28 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 78 | 21 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-06-27
- Last updated
- 2022-10-24
Frequently asked questions
- What is Venkatesan Krishnamoorthi's NPI number?
- Venkatesan Krishnamoorthi's National Provider Identifier (NPI) is 1669679437, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Venkatesan Krishnamoorthi's specialty?
- Venkatesan Krishnamoorthi is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Venkatesan Krishnamoorthi located?
- Venkatesan Krishnamoorthi's practice location on file with NPPES is 5841 S Maryland Ave, Chicago, IL 60637-1443.
- What is Venkatesan Krishnamoorthi's phone number?
- The practice phone number listed in the NPPES registry for Venkatesan Krishnamoorthi is (888) 824-0200.
- Does Venkatesan Krishnamoorthi accept Medicare?
- Venkatesan Krishnamoorthi is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Venkatesan Krishnamoorthi's NPI active?
- Yes — Venkatesan Krishnamoorthi's NPI (1669679437) is active in the NPPES registry as of the last update on 2022-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.