Maury Morrison, M.D.
NPI 1356334213 · Gastroenterology Physician · Alexandria, LA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Maury Morrison, M.D. is a Gastroenterology Physician provider in Alexandria, LA (NPI 1356334213).
Provider details
- NPI number
- 1356334213
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 020642 (LA)
Specialties & taxonomies
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
1,940 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 483 | $79 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 362 | $124 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 288 | $173 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 139 | $164 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 124 | $102 |
| 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 · 34 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 620 | 144 |
| Linaclotidebrand: Linzess | 156 | 36 |
| Diphenoxylate Hcl/Atropinebrand: Diphenoxylate-Atropine | 102 | 32 |
| Colestipol Hcl | 52 | 11 |
| Dexlansoprazolebrand: Dexlansoprazole Dr | 50 | 11 |
| Adalimumabbrand: Humira(cf) Pen | 48 | — |
| Rifaximin |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,406 across 156 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
- 2005-08-25
- Last updated
- 2014-02-10
Frequently asked questions
- What is Maury Morrison's NPI number?
- Maury Morrison's National Provider Identifier (NPI) is 1356334213, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maury Morrison's specialty?
- Maury Morrison is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Maury Morrison located?
- Maury Morrison's practice location on file with NPPES is 3311 Prescott Rd Ste 411, Alexandria, LA 71301-3985.
- What is Maury Morrison's phone number?
- The practice phone number listed in the NPPES registry for Maury Morrison is (318) 448-5310.
- Does Maury Morrison accept Medicare?
- Maury Morrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Maury Morrison's NPI active?
- Yes — Maury Morrison's NPI (1356334213) is active in the NPPES registry as of the last update on 2014-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.