Parker Ellison, MD
NPI 1760911598 · Gastroenterology Physician · Flowood, MS
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Parker Ellison, MD is a Gastroenterology Physician provider in Flowood, MS (NPI 1760911598).
Provider details
- NPI number
- 1760911598
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- LL51144 (SC)
Specialties & taxonomies
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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
690 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 | 86 | $76 |
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 77 | $226 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 63 | $118 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 62 | $152 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 44 | $8 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes |
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 |
|---|---|---|
| Pantoprazole Sodium | 159 | 55 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-C | 72 | 70 |
| Omeprazole | 48 | 20 |
| Linaclotidebrand: Linzess | 27 | — |
| Sod Picosulf/Mag Ox/Citric Acbrand: Clenpiq | 19 | 19 |
| Sodium Chloride/Nahco3/Kcl/Pegbrand: Peg 3350-Electrolyte | 18 | 18 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$827 across 25 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 (2)
- 971 Lakeland Dr Ste 250Jackson, MS 39216-4620Phone: (601) 200-2000
- 4245 N Honeysuckle LnJackson, MS 39211-6166Phone: (843) 408-3882
Registry dates
- Enumerated
- 2017-06-06
- Last updated
- 2025-02-27
- Certified
- 2025-02-27
Frequently asked questions
- What is Parker Ellison's NPI number?
- Parker Ellison's National Provider Identifier (NPI) is 1760911598, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Parker Ellison's specialty?
- Parker Ellison is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Parker Ellison located?
- Parker Ellison's practice location on file with NPPES is 2510 Lakeland Dr, Flowood, MS 39232-9513.
- What is Parker Ellison's phone number?
- The practice phone number listed in the NPPES registry for Parker Ellison is (601) 355-1234.
- Does Parker Ellison accept Medicare?
- Parker Ellison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Parker Ellison's NPI active?
- Yes — Parker Ellison's NPI (1760911598) is active in the NPPES registry as of the last update on 2025-02-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.