Emily Jonica, M.D.
NPI 1700272291 · Gastroenterology Physician · Portland, OR
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Emily Jonica, M.D. is a Gastroenterology Physician provider in Portland, OR (NPI 1700272291).
Provider details
- NPI number
- 1700272291
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD210443 (OR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
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
364 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 | 55 | $52 |
| Review By Radiologist of Image From Tube Placement Into Bile Duct Using an Endoscope74328 | 38 | $23 |
| Removal of Stone Or Debris From Bile Or Pancreatic Duct Using a Flexible Endoscope43264 | 36 | $49 |
| Insertion of Stent Into Pancreatic Or Bile Duct Using a Flexible Endoscope43274 | 33 | $282 |
| Ultrasound Guided Needle Aspiration Or Biopsy of Esophagus Using a Flexible Endoscope43238 | 28 | $199 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Omeprazole | 61 | 22 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Peg-3350 and Electrolytes | 45 | 38 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 29 | 23 |
| Lipase/Protease/Amylasebrand: Creon | 24 | 11 |
| Pantoprazole Sodium | 22 | — |
| Ciprofloxacin Hcl | 13 | 12 |
| Ursodiol |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$20,524 across 35 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)
- 1100 9th AveSeattle, WA 98101-2756Phone: (206) 223-2319Fax: (206) 341-1405
Registry dates
- Enumerated
- 2015-04-10
- Last updated
- 2022-08-16
- Certified
- 2022-08-16
Frequently asked questions
- What is Emily Jonica's NPI number?
- Emily Jonica's National Provider Identifier (NPI) is 1700272291, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Emily Jonica's specialty?
- Emily Jonica is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Emily Jonica located?
- Emily Jonica's practice location on file with NPPES is 3303 S Bond Ave, Portland, OR 97239-4501.
- What is Emily Jonica's phone number?
- The practice phone number listed in the NPPES registry for Emily Jonica is (503) 494-4373.
- Does Emily Jonica accept Medicare?
- Emily Jonica is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Emily Jonica's NPI active?
- Yes — Emily Jonica's NPI (1700272291) is active in the NPPES registry as of the last update on 2022-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.