Venkata Jampala, MD
NPI 1235138579 · Psychiatry Physician · Princeton, IL
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Venkata Jampala, MD is a Psychiatry Physician provider in Princeton, IL (NPI 1235138579).
Provider details
- NPI number
- 1235138579
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 036063756 (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
20 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
41 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 25 | $94 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 16 | $68 |
Typical Medicare-allowed amounts for these services range $68–$94 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 36 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sertraline Hcl | 103 | 21 |
| Duloxetine Hcl | 83 | 25 |
| Trazodone Hcl | 69 | 19 |
| Lorazepam | 55 | 17 |
| Bupropion Hclbrand: Bupropion Xl | 53 | 11 |
| Mirtazapine | 51 | 14 |
| Olanzapine | 49 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-07-19
- Last updated
- 2026-04-29
- Certified
- 2026-04-29
Frequently asked questions
- What is Venkata Jampala's NPI number?
- Venkata Jampala's National Provider Identifier (NPI) is 1235138579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Venkata Jampala's specialty?
- Venkata Jampala is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Venkata Jampala located?
- Venkata Jampala's practice location on file with NPPES is 535 Park Ave E, Princeton, IL 61356-2537.
- What is Venkata Jampala's phone number?
- The practice phone number listed in the NPPES registry for Venkata Jampala is (815) 875-4531.
- Does Venkata Jampala accept Medicare?
- Venkata Jampala is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Venkata Jampala's NPI active?
- Yes — Venkata Jampala's NPI (1235138579) is active in the NPPES registry as of the last update on 2026-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.