Krishdeep Chadha, MD
NPI 1619147915 · Gastroenterology Physician · Phoenix, AZ
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Krishdeep Chadha, MD is a Gastroenterology Physician provider in Phoenix, AZ (NPI 1619147915).
Provider details
- NPI number
- 1619147915
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A129186 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
456 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 | 200 | $123 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 67 | $162 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 42 | $83 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 41 | $221 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 33 | $63 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 502 | 185 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 175 | 163 |
| Sucralfate | 86 | 31 |
| Omeprazole | 74 | 25 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 73 | 72 |
| Linaclotidebrand: Linzess | 61 | 29 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$327 across 15 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 (3)
- 111 S Grant AveColumbus, OH 43215-4701Phone: (614) 566-9550
- 1 Medical Park BlvdBristol, TN 37620-7430Phone: (423) 844-5190
- 130 W Ravine RdKingsport, TN 37660-3837Phone: (423) 224-4000
Registry dates
- Enumerated
- 2008-03-03
- Last updated
- 2025-10-21
- Certified
- 2025-10-21
Frequently asked questions
- What is Krishdeep Chadha's NPI number?
- Krishdeep Chadha's National Provider Identifier (NPI) is 1619147915, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krishdeep Chadha's specialty?
- Krishdeep Chadha is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Krishdeep Chadha located?
- Krishdeep Chadha's practice location on file with NPPES is 9305 W Thomas Rd, Phoenix, AZ 85037-3328.
- What is Krishdeep Chadha's phone number?
- The practice phone number listed in the NPPES registry for Krishdeep Chadha is (623) 236-8507.
- Does Krishdeep Chadha accept Medicare?
- Krishdeep Chadha is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Krishdeep Chadha's NPI active?
- Yes — Krishdeep Chadha's NPI (1619147915) is active in the NPPES registry as of the last update on 2025-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.