Tiffany Jarois, D.O
NPI 1497012843 · Gastroenterology Physician · Holland, MI
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Jarois, D.O is a Gastroenterology Physician provider in Holland, MI (NPI 1497012843).
Provider details
- NPI number
- 1497012843
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O
- Sex
- Female
- Sole proprietor
- No
- License
- 5101019696 (MI)
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
14 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
152 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 | 42 | $128 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 38 | $255 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 36 | $78 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 22 | $167 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 14 | $109 |
Typical Medicare-allowed amounts for these services range $78–$255 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
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 |
|---|---|---|
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 178 | 175 |
| Omeprazole | 133 | 48 |
| Pantoprazole Sodium | 85 | 32 |
| Famotidine | 71 | 17 |
| Cholestyramine (with Sugar)brand: Cholestyramine | 33 | 17 |
| Balsalazide Disodium | 31 | — |
| Ursodiol | 31 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$716 across 38 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
- 2012-04-23
- Last updated
- 2021-02-17
- Certified
- 2021-02-17
Frequently asked questions
- What is Tiffany Jarois's NPI number?
- Tiffany Jarois's National Provider Identifier (NPI) is 1497012843, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Jarois's specialty?
- Tiffany Jarois is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Tiffany Jarois located?
- Tiffany Jarois's practice location on file with NPPES is 588 E Lakewood Blvd Fl 2, Holland, MI 49424-2023.
- What is Tiffany Jarois's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Jarois is (616) 494-5810.
- Does Tiffany Jarois accept Medicare?
- Tiffany Jarois is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Jarois's NPI active?
- Yes — Tiffany Jarois's NPI (1497012843) is active in the NPPES registry as of the last update on 2021-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.