Vivek Manchanda, MD
NPI 1083729941 · Pain Medicine Physician · O Fallon, MO
Enrolled with Medicare as Practitioner - Anesthesiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Vivek Manchanda, MD is a Pain Medicine Physician provider in O Fallon, MO (NPI 1083729941).
Provider details
- NPI number
- 1083729941
- Entity type
- Individual
- Primary specialty
- Pain Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2006017511 (MO)
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 tenure25% of score
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
665 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 | 199 | $116 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 186 | $79 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 45 | $92 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 37 | $68 |
| Fluoroscopic Guidance for Needle Placement77002 | 31 | $106 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 37 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 973 | 253 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 971 | 123 |
| Pregabalin | 456 | 73 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 386 | 50 |
| Tramadol Hcl | 261 | 37 |
| Duloxetine Hcl | 220 | 51 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$537 across 34 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
Registry dates
- Enumerated
- 2006-08-20
- Last updated
- 2015-04-26
Frequently asked questions
- What is Vivek Manchanda's NPI number?
- Vivek Manchanda's National Provider Identifier (NPI) is 1083729941, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Vivek Manchanda's specialty?
- Vivek Manchanda is listed in the NPPES registry with a primary specialty of Pain Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Vivek Manchanda located?
- Vivek Manchanda's practice location on file with NPPES is 4122 Keaton Crossing Blvd, O Fallon, MO 63368-8218.
- What is Vivek Manchanda's phone number?
- The practice phone number listed in the NPPES registry for Vivek Manchanda is (636) 329-9077.
- Does Vivek Manchanda accept Medicare?
- Vivek Manchanda is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Vivek Manchanda's NPI active?
- Yes — Vivek Manchanda's NPI (1083729941) is active in the NPPES registry as of the last update on 2015-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.