Doctor profile · Federal record
Dr. David Spady, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Southlake, TX
- NPI 1639155005
- Accepts Medicare
- MIPS 79.9 / 100 · 2023
- 50 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
505 S Nolen Dr
Southlake, TX 760929167
(817) 424-1525
fax (817) 424-3491 - Mailing address
-
Po Box 35629
Dallas, TX 752350629
Credentials & registration
- NPI registered
- December 2005 — 21 yrs on file
- Profile last updated
- May 16, 2013
- Year of graduation
- 1976 — 50 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Texas #F8683
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1639155005. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
827
Distinct HCPCS
10
Medicare allowed
$120,557
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 190 | 189 | $244 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 151 | 139 | $125 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 139 | 139 | $74 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 78 | 76 | $87 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 69 | 69 | $132 | |
G0105 |
Colorectal cancer screening; colonoscopy on individual at high risk | 55 | 55 | $177 | |
43248 |
Insertion of guide wire with dilation of esophagus using a flexible endoscope | 32 | 30 | $138 | |
G0121 |
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk | 31 | 31 | $175 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 23 | 23 | $110 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $158 |
In context: peer comparison
Among 5 peers in Southlake Gastroenterology Physician, average services per provider: 53. This provider delivers 16× the peer median.Open Payments
Industry payments received
All-time total
$1,876
Transactions
59
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 28 | $556.56 | |
| Janssen Biotech, INC. | 5 | $292.55 | |
| Janssen Scientific Affairs, LLC | 2 | $237.37 | |
| Lilly USA, LLC | 4 | $177.71 | |
| Johnson & Johnson Health Care Systems INC. | 1 | $129.02 | |
| Genzyme Corporation | 4 | $91.39 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 3 | $54.53 | |
| Phathom Pharmaceuticals, INC. | 2 | $35.80 | |
| Organon LLC | 2 | $34.20 | |
| Aimmune Therapeutics, INC. | 2 | $32.84 | |
| Celltrion USA INC. | 2 | $26.67 | |
| Fresenius Kabi USA, LLC | 1 | $24.49 | |
| Merck Sharp & Dohme LLC | 1 | $24.33 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $23.47 | |
| Takeda Pharmaceuticals U.S.A., INC. | 1 | $23.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,562
Patients
948
Total drug cost
$95,454
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 374 | 140 | $7,341 |
| Ondansetron Odt (Ondansetron) | Brand | 298 | 282 | $1,129 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) | Brand | 277 | 276 | $21,705 |
| Omeprazole | Generic | 145 | 58 | $2,451 |
| Dicyclomine Hcl | Generic | 96 | 43 | $2,523 |
| Desipramine Hcl | Generic | 65 | 21 | $2,434 |
| Sucralfate | Generic | 50 | 19 | $6,296 |
| Esomeprazole Magnesium | Generic | 35 | 14 | $1,458 |
| Linzess (Linaclotide) | Brand | 35 | 12 | $23,636 |
| Ondansetron Hcl | Generic | 35 | 30 | $310 |
Frequently asked questions
What is Dr. David Spady's medical specialty?
Dr. David Spady practices Gastroenterology Physician in Southlake, TX.
Where does Dr. David Spady practice?
Dr. David Spady practices at 505 S Nolen Dr, Southlake, TX 760929167. Office phone: 8174241525.
What is Dr. David Spady's NPI?
Dr. David Spady's National Provider Identifier (NPI) is 1639155005, issued by NPPES.
Does Dr. David Spady accept Medicare assignment?
Yes. Dr. David Spady accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Spady commonly perform?
Top Medicare-reported procedures in 2023: Removal of polyps or growths of large bowel using an endoscope with mechanical snare (HCPCS 45385); 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.