Doctor profile · Federal record
Dr. David Morris, D.O.
Gastroenterology Physician (CMS: Gastroenterology) · Gastroenterology Physician · Gastroenterology Physician · Tulsa, OK
- NPI 1952367393
- Accepts Medicare
- MIPS 76.3 / 100 · 2023
- 40 yrs in practice
- Licensed in 3 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
10210 E 91St St
Tulsa, OK 741335834
(918) 940-8500
fax (918) 940-8399 - Additional location
-
6000 Hospital Dr
Hannibal, MO 634016887
(573) 629-3500 - Additional location
-
775 Pole Line RD W
Twin Falls, ID 833015814
(208) 381-8300
fax (208) 933-4909
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- March 2, 2026
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State licenses (3)
- Oklahoma #2641 · Idaho #5071083 · Missouri #2025024568
- Medicaid
- OK #100738590A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1952367393. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
989
Distinct HCPCS
10
Medicare allowed
$101,399
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
88305 |
Pathology examination of tissue using a microscope, intermediate complexity | 309 | 162 | $30 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 148 | 127 | $117 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 109 | 108 | $82 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 91 | 91 | $156 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 87 | 87 | $234 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 61 | 61 | $145 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 42 | 42 | $164 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 28 | $84 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 26 | 26 | $155 | |
96365 |
Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | 20 | 15 | $51 |
In context: peer comparison
Among 13 peers in Tulsa Gastroenterology Physician, average services per provider: 115. This provider delivers 8.6× the peer median.Open Payments
Industry payments received
All-time total
$2,525
Transactions
123
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 28 | $498.16 | |
| Gilead Sciences, INC. | 12 | $331.10 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 15 | $313.98 | |
| Takeda Pharmaceuticals U.S.A., INC. | 11 | $229.97 | |
| Pfizer INC. | 14 | $206.62 | |
| Intercept Pharmaceuticals, INC. | 3 | $138.19 | |
| Janssen Biotech, INC. | 8 | $131.91 | |
| Ironwood Pharmaceuticals, INC | 8 | $122.84 | |
| Genzyme Corporation | 6 | $102.88 | |
| Regeneron Healthcare Solutions, INC. | 4 | $101.97 | |
| Celgene Corporation | 6 | $90.85 | |
| Qol Medical, LLC | 3 | $73.29 | |
| Aimmune Therapeutics, INC. | 2 | $35.62 | |
| Ipsen Biopharmaceuticals, INC | 2 | $32.96 | |
| Medtronic, INC. | 1 | $23.57 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
823
Patients
395
Total drug cost
$173,652
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 192 | 85 | $2,964 |
| Omeprazole | Generic | 99 | 28 | $1,561 |
| Gavilyte-C (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 82 | 81 | $1,617 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 61 | 60 | $1,029 |
| Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) | Brand | 57 | 57 | $10,136 |
| Ursodiol | Generic | 56 | 0 | $18,218 |
| Mesalamine | Generic | 48 | 13 | $67,462 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 41 | 41 | $3,279 |
| Lactulose | Generic | 32 | 19 | $671 |
| Dicyclomine Hcl | Generic | 29 | 11 | $802 |
Hospital affiliations
Frequently asked questions
What is Dr. David Morris's medical specialty?
Dr. David Morris practices Gastroenterology Physician in Tulsa, OK.
Where does Dr. David Morris practice?
Dr. David Morris practices at 10210 E 91St St, Tulsa, OK 741335834. Office phone: 9189408500.
What is Dr. David Morris's NPI?
Dr. David Morris's National Provider Identifier (NPI) is 1952367393, issued by NPPES.
Does Dr. David Morris accept Medicare assignment?
Yes. Dr. David Morris accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Morris commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Established patient office or other outpatient visit (HCPCS 99214); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.