Kristina Katz, MD
NPI 1689081945 · Gastroenterology Physician · Plainsboro, NJ
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kristina Katz, MD is a Gastroenterology Physician provider in Plainsboro, NJ (NPI 1689081945).
Provider details
- NPI number
- 1689081945
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 25MA10076000 (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
11 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
829 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) |
|---|---|---|
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 208 | $18 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 108 | $142 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 86 | $181 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 81 | $111 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 64 | $110 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Famotidine | 243 | 112 |
| Omeprazole | 206 | 84 |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 83 | 80 |
| Pantoprazole Sodium | 52 | 26 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 48 | 45 |
| Sucralfate | 40 | 28 |
| Dicyclomine Hcl | 38 | 20 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,120 across 56 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)
- 2 Centre Dr Ste 200Monroe, NJ 08831-1564Phone: (609) 853-6390
Registry dates
- Enumerated
- 2014-07-18
- Last updated
- 2018-08-03
Frequently asked questions
- What is Kristina Katz's NPI number?
- Kristina Katz's National Provider Identifier (NPI) is 1689081945, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kristina Katz's specialty?
- Kristina Katz is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Kristina Katz located?
- Kristina Katz's practice location on file with NPPES is 5 Plainsboro Rd Ste 450, Plainsboro, NJ 08536.
- What is Kristina Katz's phone number?
- The practice phone number listed in the NPPES registry for Kristina Katz is (609) 853-6390.
- Does Kristina Katz accept Medicare?
- Kristina Katz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kristina Katz's NPI active?
- Yes — Kristina Katz's NPI (1689081945) is active in the NPPES registry as of the last update on 2018-08-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.