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Psychiatry

Venkata C. Jampala, MD

Sees patients in Monmouth, IL · Rockford, IL · Woodstock, IL … · Illinois

Summary

Dr. Venkata C. Jampala, MD is a psychiatrist at 1000 W Harlem Ave, Monmouth, IL 61462. Phone: (309) 734-3141. Accepts Medicare assignment. In 2024, Venkata C. Jampala had 26 Original Medicare patients and 44 services. NPI 1235138579. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Psychiatrist (Medicare lists Psychiatry)
  • Address: 1000 W Harlem Ave, Monmouth, IL 61462 · Directions (5 more locations)
  • Phone: (309) 734‑3141
  • Medicare: Accepts Medicare assignment
  • Group practice: OSF Multi-Specialty Group (+3 more)
  • Medical school: graduated 1978 (48 years since medical school)
  • Gender (as listed): Male
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Venkata C. Jampala, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Venkata C. Jampala accept Medicare assignment?
Yes. Medicare's clinician data says Venkata C. Jampala accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Venkata C. Jampala see?
In 2024, CMS data shows 26 Original Medicare patients and 44 services for Venkata C. Jampala. This counts Original Medicare only and measures volume, not quality.
What is Venkata C. Jampala's NPI number?
1235138579. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Venkata C. Jampala, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients26
Services billed to Medicare44
Different services or procedures4
Participating Medicare providerYes
Average age of these patients57

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)25 services
  2. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)16 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • Anxiety75%
  • Depression69%
  • High cholesterol65%
  • High blood pressure42%

Practice locations

Addresses where Venkata C. Jampala is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

Group practices

Medicare enrollment lists Venkata C. Jampala as a member of these groups (CMS data updated October 2, 2026).

  • OSF Multi-Specialty Group2,114 clinicians in the group
  • OSF Healthcare System95 clinicians in the group
  • Crusaders Central Clinic Association32 clinicians in the group
  • Independence Health and Therapy5 clinicians in the group

Specialties

Find other Psychiatry doctors in Illinois →

Other psychiatrists in Illinois

Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.

All psychiatrists in Illinois →

Other clinicians in OSF Multi-Specialty Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year1978 (48 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1235138579
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians