Jeremy Louissaint, M.D.
NPI 1700267879 · Gastroenterology Physician · Dallas, TX
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeremy Louissaint, M.D. is a Gastroenterology Physician provider in Dallas, TX (NPI 1700267879).
Provider details
- NPI number
- 1700267879
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- T6952 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
111 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 55 | $77 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 30 | $115 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 13 | $196 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 13 | $79 |
Typical Medicare-allowed amounts for these services range $77–$196 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ursodiol | 54 | 12 |
| Lactulose | 52 | — |
| Pantoprazole Sodium | 39 | — |
| Furosemide | 30 | 14 |
| Spironolactone | 24 | 11 |
| Tacrolimus | 24 | — |
| Tacrolimusbrand: Envarsus Xr | 20 | — |
| Ondansetron Hcl | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-06-15
- Last updated
- 2022-08-01
- Certified
- 2022-08-01
Frequently asked questions
- What is Jeremy Louissaint's NPI number?
- Jeremy Louissaint's National Provider Identifier (NPI) is 1700267879, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeremy Louissaint's specialty?
- Jeremy Louissaint is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Jeremy Louissaint located?
- Jeremy Louissaint's practice location on file with NPPES is 6201 Harry Hines Blvd, Dallas, TX 75390-3720.
- What is Jeremy Louissaint's phone number?
- The practice phone number listed in the NPPES registry for Jeremy Louissaint is (214) 633-5555.
- Does Jeremy Louissaint accept Medicare?
- Jeremy Louissaint is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeremy Louissaint's NPI active?
- Yes — Jeremy Louissaint's NPI (1700267879) is active in the NPPES registry as of the last update on 2022-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.