Ivan Friedrich, M.D.
NPI 1306890165 · Gastroenterology Physician · Englewood, NJ
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ivan Friedrich, M.D. is a Gastroenterology Physician provider in Englewood, NJ (NPI 1306890165).
Provider details
- NPI number
- 1306890165
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 25MA03997000 (NJ)
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
20 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
1,273 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 | 369 | $140 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 330 | $100 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 100 | $62 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 88 | $140 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 79 | $129 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 243 | 82 |
| Atorvastatin Calcium | 115 | 37 |
| Omeprazole | 89 | 36 |
| Alprazolam | 82 | 19 |
| Esomeprazole Magnesium | 79 | 25 |
| Sucralfate | 77 | 22 |
| Amlodipine Besylate | 75 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$711 across 42 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
- 2006-05-19
- Last updated
- 2025-12-15
- Certified
- 2025-12-15
Frequently asked questions
- What is Ivan Friedrich's NPI number?
- Ivan Friedrich's National Provider Identifier (NPI) is 1306890165, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ivan Friedrich's specialty?
- Ivan Friedrich is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Ivan Friedrich located?
- Ivan Friedrich's practice location on file with NPPES is 420 Grand Ave, Englewood, NJ 07631-4152.
- What is Ivan Friedrich's phone number?
- The practice phone number listed in the NPPES registry for Ivan Friedrich is (201) 569-7044.
- Does Ivan Friedrich accept Medicare?
- Ivan Friedrich is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ivan Friedrich's NPI active?
- Yes — Ivan Friedrich's NPI (1306890165) is active in the NPPES registry as of the last update on 2025-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.