Richard Arrigo, DO
NPI 1669677811 · Gastroenterology Physician · Flemington, NJ
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Richard Arrigo, DO is a Gastroenterology Physician provider in Flemington, NJ (NPI 1669677811).
Provider details
- NPI number
- 1669677811
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 25MB08755400 (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
19 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
706 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 | 145 | $141 |
| Moderate Sedation Services Provided By the Same Physician Or Other Qualified Health Care Professional Performing a Gastrointestinal Endoscopic Service That Sedation Supports, Requiring the Presence of an Independent Trained Observer to Assist in the MonitoG0500 | 114 | $6 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 96 | $100 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 60 | $117 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 48 | $121 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 19 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 180 | 71 |
| Sodium, Potassium,mag Sulfatesbrand: Sod Sulf-Potass Sulf-Mag Sulf | 134 | 132 |
| Pantoprazole Sodium | 105 | 46 |
| Dicyclomine Hcl | 66 | 17 |
| Famotidine | 53 | 24 |
| Linaclotidebrand: Linzess | 42 | — |
| Ursodiol | 34 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20,467 across 39 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
Registry dates
- Enumerated
- 2007-06-18
- Last updated
- 2020-09-03
- Certified
- 2020-09-03
Frequently asked questions
- What is Richard Arrigo's NPI number?
- Richard Arrigo's National Provider Identifier (NPI) is 1669677811, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Richard Arrigo's specialty?
- Richard Arrigo is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Richard Arrigo located?
- Richard Arrigo's practice location on file with NPPES is 1100 Wescott Dr, Flemington, NJ 08822-4600.
- What is Richard Arrigo's phone number?
- The practice phone number listed in the NPPES registry for Richard Arrigo is (908) 788-6448.
- Does Richard Arrigo accept Medicare?
- Richard Arrigo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Richard Arrigo's NPI active?
- Yes — Richard Arrigo's NPI (1669677811) is active in the NPPES registry as of the last update on 2020-09-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.