Doctor profile · Federal record
Dr. Wayne Green, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Harlingen, TX
- NPI 1114906278
- Accepts Medicare
- MIPS 41.9 / 100 · 2023
- 32 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
3101 South 77 Sunshine Strip, Suite A
Harlingen, TX 785508904
(956) 423-1050
fax (956) 423-1585
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- March 11, 2026
- Year of graduation
- 1994 — 32 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Texas #M0738
- Medicaid
- TX #172691101
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1114906278. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
893
Distinct HCPCS
10
Medicare allowed
$95,730
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 165 | 120 | $86 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 137 | 130 | $96 | |
87635 |
Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen | 117 | 100 | $50 | |
76700 |
Complete ultrasound scan of abdomen | 82 | 69 | $110 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 62 | 49 | $122 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 56 | 56 | $132 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 53 | 53 | $158 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 39 | 38 | $125 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 35 | 35 | $108 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 32 | 31 | $157 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 88. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$209
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Phathom Pharmaceuticals, Inc. | 2 | $116.84 | |
| Madrigal Pharmaceuticals | 3 | $72.90 | |
| ABBVIE INC. | 1 | $19.28 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,386
Patients
848
Total drug cost
$53,007
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 334 | 153 | $6,011 |
| Pantoprazole Sodium | Generic | 230 | 123 | $2,972 |
| Lactulose | Generic | 210 | 168 | $3,172 |
| Sucralfate | Generic | 190 | 66 | $21,871 |
| Gavilyte-G (Peg3350/Sod Sulf,bicarb,cl/Kcl) | Brand | 105 | 101 | $1,683 |
| Constulose (Lactulose) | Brand | 79 | 62 | $666 |
| Hydrocortisone | Generic | 49 | 40 | $865 |
| Amoxicillin | Generic | 32 | 30 | $270 |
| Clarithromycin | Generic | 30 | 29 | $1,224 |
| Lidocaine Hcl Viscous (Lidocaine Hcl) | Brand | 27 | 24 | $694 |
Hospital affiliations
Frequently asked questions
What is Dr. Wayne Green's medical specialty?
Dr. Wayne Green practices Gastroenterology Physician in Harlingen, TX.
Where does Dr. Wayne Green practice?
Dr. Wayne Green practices at 3101 South 77 Sunshine Strip, Harlingen, TX 785508904. Office phone: 9564231050.
What is Dr. Wayne Green's NPI?
Dr. Wayne Green's National Provider Identifier (NPI) is 1114906278, issued by NPPES.
Does Dr. Wayne Green accept Medicare assignment?
Yes. Dr. Wayne Green accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wayne Green commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239); Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS 87635). Source: CMS Medicare Physician & Other Practitioners file.