Daniel Karb
NPI 1619339470 · Gastroenterology Physician · Cleveland, OH
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Daniel Karb is a Gastroenterology Physician provider in Cleveland, OH (NPI 1619339470).
Provider details
- NPI number
- 1619339470
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
342 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) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 98 | $95 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 60 | $229 |
| Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235 | 32 | $101 |
| Diagnostic Exam of Large Bowel Using a Flexible Endoscope45378 | 30 | $143 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 26 | $112 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 125 | 55 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 59 | 56 |
| Famotidine | 15 | — |
| Metronidazole | 15 | 15 |
| Adalimumabbrand: Humira(cf) Pen | 14 | — |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 14 | 14 |
| Dicyclomine Hcl | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$99 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
- 2016-03-22
- Last updated
- 2022-06-28
- Certified
- 2022-06-28
Frequently asked questions
- What is Daniel Karb's NPI number?
- Daniel Karb's National Provider Identifier (NPI) is 1619339470, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Daniel Karb's specialty?
- Daniel Karb is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Daniel Karb located?
- Daniel Karb's practice location on file with NPPES is 11100 Euclid Ave, Cleveland, OH 44106-1716.
- What is Daniel Karb's phone number?
- The practice phone number listed in the NPPES registry for Daniel Karb is (216) 844-1000.
- Does Daniel Karb accept Medicare?
- Daniel Karb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Daniel Karb's NPI active?
- Yes — Daniel Karb's NPI (1619339470) is active in the NPPES registry as of the last update on 2022-06-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.