Janardhan Bollu, MD
NPI 1952370819 · Gastroenterology Physician · Paterson, NJ
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Janardhan Bollu, MD is a Gastroenterology Physician provider in Paterson, NJ (NPI 1952370819).
Provider details
- NPI number
- 1952370819
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- Yes
- License
- MA059857 (NJ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
403 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 176 | $99 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 121 | $139 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 34 | $143 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 17 | $183 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 15 | $268 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 852 | 321 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 191 | 178 |
| Linaclotidebrand: Linzess | 170 | 52 |
| Omeprazole | 166 | 65 |
| Sucralfate | 163 | 75 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 134 | 122 |
| Rabeprazole Sodium | 122 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$14 across 1 record (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
- 2006-03-14
- Last updated
- 2008-01-23
Frequently asked questions
- What is Janardhan Bollu's NPI number?
- Janardhan Bollu's National Provider Identifier (NPI) is 1952370819, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Janardhan Bollu's specialty?
- Janardhan Bollu is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Janardhan Bollu located?
- Janardhan Bollu's practice location on file with NPPES is 32 Hine St, Paterson, NJ 07503-2955.
- What is Janardhan Bollu's phone number?
- The practice phone number listed in the NPPES registry for Janardhan Bollu is (973) 754-9600.
- Does Janardhan Bollu accept Medicare?
- Janardhan Bollu is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Janardhan Bollu's NPI active?
- Yes — Janardhan Bollu's NPI (1952370819) is active in the NPPES registry as of the last update on 2008-01-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.