Jianmin Tian, MD
NPI 1497905459 · Gastroenterology Physician · Indianapolis, IN
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jianmin Tian, MD is a Gastroenterology Physician provider in Indianapolis, IN (NPI 1497905459).
Provider details
- NPI number
- 1497905459
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 01073047A (IN)
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
17 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
468 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 | 80 | $117 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 62 | $225 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 55 | $157 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 48 | $155 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 33 | $94 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 10 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 242 | 81 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 88 | 88 |
| Pantoprazole Sodium | 71 | 20 |
| Linaclotidebrand: Linzess | 37 | 19 |
| Famotidine | 23 | — |
| Lubiprostone | 23 | — |
| Esomeprazole Magnesium | 17 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$175 across 3 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
Additional practice locations (1)
- 2010 W 86th St Ste 111Indianapolis, IN 46260-1930Phone: (317) 582-8931
Registry dates
- Enumerated
- 2008-09-26
- Last updated
- 2022-05-23
- Certified
- 2022-05-23
Frequently asked questions
- What is Jianmin Tian's NPI number?
- Jianmin Tian's National Provider Identifier (NPI) is 1497905459, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jianmin Tian's specialty?
- Jianmin Tian is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jianmin Tian located?
- Jianmin Tian's practice location on file with NPPES is 8333 Naab Rd Ste 230, Indianapolis, IN 46260-1983.
- What is Jianmin Tian's phone number?
- The practice phone number listed in the NPPES registry for Jianmin Tian is (317) 415-6580.
- Does Jianmin Tian accept Medicare?
- Jianmin Tian is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jianmin Tian's NPI active?
- Yes — Jianmin Tian's NPI (1497905459) is active in the NPPES registry as of the last update on 2022-05-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.