Dr. Robert Scott Mitchell , MD
Specialist • Corpus Christi, TX
6421 Saratoga Blvd., Bldg. 106
Corpus Christi, TX 784143480
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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NPI assigned on January 25, 2006; this date does not establish years in practice.
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Published CMS data list 1,062 Original Medicare Part B services in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Published rows only; this is not a quality measure.
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Published Part B service records, 2024:
- 99213 — Established patient outpatient office visit: 446 service units.
- 99203 — New patient outpatient office visit: 171 service units.
- 99214 — Established patient outpatient office visit: 104 service units.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Units differ by code; these are not visits or a measure of quality.
CPT® only copyright 2023 American Medical Association. All rights reserved. Service names are shortened from CPT Consumer Friendly Descriptors (CMS data, 2024). CPT notice
See all 14 records in the table · Guide: How to read Medicare Part B data
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Published CMS data list 2,078 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Pantoprazole Sodium — 241 prescription fills, including refills.
- Omeprazole — 239 prescription fills, including refills.
- Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) — 202 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See all 38 records in the table · Guide: How to read Medicare Part D prescriber data
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Close to the middle for Medicare Part B services among clinicians listed under Specialist in Texas (2024, 311 clinicians with data). Median for this group: 1,062. Middle half: 330 to 2,605.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part B services went from 1,343 in 2020 to 1,062 in 2024.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2020–2024.
Practice Location & Contact Primary Location
6421 Saratoga Blvd.
Bldg. 106
Corpus Christi, TX 784143480
Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.
CMS Doctors and Clinicians lists 1 group name: Corpus Christi Gastroenterology, P.L.L.C.. See the list
Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.
Listings do not confirm current availability, employment or a shared ownership network.
Medicare Profile & Education
Source: CMS Doctors and Clinicians National Downloadable File
Tufts University School Of Medicine
1990
What Public CMS Data Show
Specialist: NPPES taxonomy is a reported classification, not proof of board certification.
Medicare patients
588 people with Original Medicare in 2024
It gives a sense of how many people with Medicare this clinician treated that year.
Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.
Medicare-allowed amount
About $119,808 in 2024
The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.
It shows the total cost of this clinician's Original Medicare services under Medicare's fee rules.
What this does not show: Medicare-allowed amount
This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
Paid by Medicare
About $85,534 in 2024
The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.
The gap between the allowed amount and this number is roughly what patients and their other insurance paid.
What this does not show: Paid by Medicare
This is not the clinician's income and not a measure of quality.
Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.
30-day fills
3,270 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$357,914 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.
Open Payments general payments, program year 2025
All general payments: $587.85 across 23 records.
By nature of payment
- Food and Beverage: $587.85 across 23 records.
Reporting-company totals (3 largest of 7)
- ABBVIE INC.: $315.73 across 13 records.
- Gilead Sciences, Inc.: $138.01 across 2 records.
- Janssen Pharmaceuticals, Inc: $44.57 across 2 records.
A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.
Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).
Years since graduation
36 years (graduated 1990)
CMS Doctors and Clinicians data list 1990 as the year this clinician finished professional school.
It tells you roughly how long ago the clinician finished school.
What this does not show: Years since graduation
It is not the number of years in practice, and more years does not mean better care.
Source: CMS Doctors and Clinicians National Downloadable File.
NPI first issued
2006
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Accepts Medicare assignment
CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.
With Original Medicare, you usually pay only your deductible and coinsurance, and the office sends the claim to Medicare for you.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”
Telehealth (some services)
Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.
You may be able to have some visits without going to the office. Ask which visits can be done by telehealth.
What this does not show: Telehealth (some services)
It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Enrolled in Medicare (PECOS)
Dr. Mitchell has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.
It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Can order Medicare-covered services
CMS lists Dr. Mitchell as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.
Medicare pays for these items and services only when they are ordered by an eligible clinician.
What this does not show: Can order Medicare-covered services
It does not mean the clinician offers these services directly.
Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.
Compared with the same specialty in Corpus Christi and Texas
Billing and prescribing volume is not a quality rating.
Medicare Part B services
Close to the middle for clinicians listed under Specialist in Texas (2024, 311 clinicians with data). Median for this group: 1,062. Middle half: 330 to 2,605.
Too few clinicians listed under Specialist in Corpus Christi have Medicare Part B data for 2024 to compare.
Medicare-allowed amount
Close to the middle for clinicians listed under Specialist in Texas (2024, 311 clinicians with data). Median for this group: $94,246. Middle half: $29,082 to $195,266.
Too few clinicians listed under Specialist in Corpus Christi have Medicare Part B data for 2024 to compare.
Paid by Medicare
Close to the middle for clinicians listed under Specialist in Texas (2024, 311 clinicians with data). Median for this group: $70,066. Middle half: $20,634 to $143,082.
Too few clinicians listed under Specialist in Corpus Christi have Medicare Part B data for 2024 to compare.
Medicare Part D prescriptions
More Part D prescriptions than 80% of clinicians listed under Specialist in Texas (2024, 367 clinicians with data). Median for this group: 458. Middle half: 89 to 1,434.
Too few clinicians listed under Specialist in Corpus Christi have Medicare Part D data for 2024 to compare.
Part D drug cost
A higher Part D drug cost than 80% of clinicians listed under Specialist in Texas (2024, 367 clinicians with data). Median for this group: $19,718. Middle half: $1,229 to $181,992.
Too few clinicians listed under Specialist in Corpus Christi have Medicare Part D data for 2024 to compare.
27 active clinicians are listed under Specialist with a practice address in Corpus Christi, TX (1,729 in Texas).
Addresses are self-reported to NPPES and may be out of date.
Telehealth indicator in Corpus Christi
7.4% of these 27 clinicians have the CMS telehealth indicator.
33.3% of these 27 clinicians are listed by CMS as accepting Medicare assignment.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part B services
Medicare Part B services decreased 21% from 1,343 in 2020 to 1,062 in 2024.
- 2020: 1,343
- 2021: 1,218
- 2022: 1,203
- 2023: 1,248
- 2024: 1,062
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Medicare-allowed amount
Medicare-allowed amount decreased 15% from $140,309 in 2020 to $119,808 in 2024.
- 2020: $140,309
- 2021: $139,037
- 2022: $138,795
- 2023: $138,946
- 2024: $119,808
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Paid by Medicare
Paid by Medicare decreased 17% from $102,519 in 2020 to $85,534 in 2024.
- 2020: $102,519
- 2021: $101,928
- 2022: $101,321
- 2023: $101,383
- 2024: $85,534
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Medicare Part D prescriptions
Medicare Part D prescriptions increased 67% from 1,246 in 2020 to 2,078 in 2024.
- 2020: 1,246
- 2021: 1,311
- 2022: 1,494
- 2023: 1,662
- 2024: 2,078
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30-day fills
30-day fills increased 85% from 1,771 in 2020 to 3,270 in 2024.
- 2020: 1,771
- 2021: 1,932
- 2022: 2,283
- 2023: 2,544
- 2024: 3,270
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Part D drug cost
Part D drug cost increased 35% from $265,039 in 2020 to $357,914 in 2024.
- 2020: $265,039
- 2021: $303,452
- 2022: $266,911
- 2023: $269,359
- 2024: $357,914
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Industry payments (Open Payments)
Industry payments (Open Payments) went from $78.60 in 2021 to $587.85 in 2025.
- 2021: $78.60
- 2022: $239.06
- 2023: $311.97
- 2024: $204.68
- 2025: $587.85
Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo · Report an error.
Pharma & Medical Device Financial Disclosures
Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments
Program year 2025 (payments made January 1 – December 31, 2025): 23 records totaling $587.85.
| Manufacturer | Payment Nature | Product | Type | Amount ($) |
|---|---|---|---|---|
| Gilead Sciences, Inc. |
Food and Beverage
In-kind items and services
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Livdelzi | General | $121.84 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $99.82 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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RINVOQ | General | $26.96 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $26.86 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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RINVOQ | General | $25.58 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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TREMFYA | General | $24.65 |
| Phathom Pharmaceuticals, Inc. |
Food and Beverage
Cash or cash equivalent
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VOQUEZNA | General | $21.03 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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RINVOQ | General | $19.97 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $19.97 |
| Janssen Pharmaceuticals, Inc |
Food and Beverage
In-kind items and services
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TREMFYA | General | $19.92 |
| Madrigal Pharmaceuticals |
Food and Beverage
In-kind items and services
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REZDIFFRA | General | $19.17 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $18.44 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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RINVOQ | General | $17.55 |
| Ardelyx, Inc. |
Food and Beverage
In-kind items and services
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IBSRELA | General | $17.26 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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RINVOQ | General | $17.13 |
| Gilead Sciences, Inc. |
Food and Beverage
In-kind items and services
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— | General | $16.17 |
| Ardelyx, Inc. |
Food and Beverage
In-kind items and services
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IBSRELA | General | $15.67 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $15.27 |
| Takeda Pharmaceuticals U.S.A., Inc. |
Food and Beverage
In-kind items and services
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ENTYVIO | General | $14.48 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $13.22 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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SKYRIZI | General | $8.68 |
| ABBVIE INC. |
Food and Beverage
In-kind items and services
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RINVOQ | General | $6.28 |
| Phathom Pharmaceuticals, Inc. |
Food and Beverage
Cash or cash equivalent
|
VOQUEZNA | General | $1.93 |
Source: CMS Open Payments, program year 2025, released June 30, 2026.
Performed Procedures & Service Volume
CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.
| HCPCS Code | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
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99213
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
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446 | 364 | $150.00 | $85.37 |
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99203
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
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171 | 171 | $225.00 | $106.00 |
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99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
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104 | 84 | $200.00 | $121.46 |
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45385
Removal of polyps or growths of large bowel using an endoscope with mechanical snare
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74 | 74 | $1210.00 | $239.51 |
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43239
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
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67 | 66 | $830.00 | $89.38 |
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45380
Biopsy of large bowel using a flexible endoscope
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40 | 40 | $1080.00 | $172.32 |
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G0105
Colorectal cancer screening; colonoscopy on individual at high risk
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33 | 33 | $1000.00 | $170.47 |
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99204
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
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30 | 30 | $250.00 | $159.80 |
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99231
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
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24 | 19 | $75.00 | $47.05 |
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99232
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
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20 | 14 | $100.00 | $74.77 |
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43249
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm
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17 | 15 | $900.00 | $130.03 |
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43235
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope
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13 | 13 | $740.00 | $93.28 |
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45378
Diagnostic exam of large bowel using a flexible endoscope
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12 | 12 | $1000.00 | $174.41 |
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99223
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes
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11 | 11 | $325.00 | $164.58 |
Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits
Submitted charges are billed amounts, not a price quote for your visit.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Pantoprazole Sodium | Pantoprazole Sodium | 241 | 12,870 | $1,641.03 | 51 |
| Omeprazole | Omeprazole | 239 | 14,454 | $2,942.36 | 66 |
| Clenpiq | Sod Picosulf/Mag Ox/Citric Ac | 202 | 418 | $35,391.32 | 199 |
| Rabeprazole Sodium | Rabeprazole Sodium | 194 | 9,455 | $5,180.56 | 53 |
| Famotidine | Famotidine | 156 | 8,906 | $1,871.65 | 41 |
| Dicyclomine Hcl | Dicyclomine Hcl | 114 | 4,010 | $2,362.77 | 36 |
| Sod Sulf-Potass Sulf-Mag Sulf | Sodium, Potassium,mag Sulfates | 99 | 179 | $6,170.44 | 98 |
| Linzess | Linaclotide | 79 | 3,570 | $62,265.45 | 24 |
| Mesalamine | Mesalamine | 62 | 3,181 | $20,402.01 | 15 |
| Furosemide | Furosemide | 50 | 2,620 | $127.15 | 21 |
| Xifaxan | Rifaximin | 48 | 1,372 | $143,601.55 | — |
| Lansoprazole | Lansoprazole | 43 | 1,582 | $506.86 | 13 |
| Spironolactone | Spironolactone | 41 | 2,669 | $411.10 | 16 |
| Levofloxacin | Levofloxacin | 32 | 1,080 | $75.59 | 11 |
| Metoclopramide Hcl | Metoclopramide Hcl | 32 | 970 | $97.97 | — |
| Amitriptyline Hcl | Amitriptyline Hcl | 31 | 1,350 | $173.17 | — |
| Cholestyramine | Cholestyramine (With Sugar) | 31 | 1,186 | $2,998.76 | 11 |
| Mesalamine Er | Mesalamine | 31 | 1,350 | $8,799.33 | — |
| Lactulose | Lactulose | 30 | 1,192 | $1,360.19 | — |
| Azathioprine | Azathioprine | 30 | 1,560 | $730.06 | — |
| Dexlansoprazole Dr | Dexlansoprazole | 30 | 1,740 | $8,636.68 | — |
| Ursodiol | Ursodiol | 26 | 1,680 | $4,748.41 | — |
| Budesonide Dr | Budesonide | 24 | 1,020 | $6,846.99 | — |
| Esomeprazole Magnesium | Esomeprazole Magnesium | 23 | 1,770 | $677.13 | — |
| Carvedilol | Carvedilol | 19 | 1,470 | $53.06 | — |
(top 25 shown)
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2022-01-20NUCC Taxonomy Code: 174400000X
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
Additional State Medicaid & Healthcare Payer Identifiers
Medicare (PECOS) Enrollment & Ordering Eligibility
Source: CMS PECOSPRACTITIONER - GASTROENTEROLOGY
I20110412000670
TX
7214999697
Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.
Medicare Group Practice Enrollments
Source: CMS Doctors and Clinicians National Downloadable File
Corpus Christi Gastroenterology, P.l.l.c.
7121 Spid Dr, Corpus Christi, TX 784124942
Phone: 5129917109
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Specialist
Doctor of Medicine (M.D.)
Specialist
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Registered at 6421 SARATOGA BLVD., BLDG. 106, CORPUS CHRISTI, TX 784143480 (Tel: 3619917109)
Registered at 6421 SARATOGA BLVD., BLDG. 106, CORPUS CHRISTI, TX 784143480 (Tel: 3619917109)
Recorded as ROBERT MITCHELL, M.D.
NPI status registered as active in NPPES database
Registered at 7121 S PADRE ISLAND DR, SUITE 205-B, CORPUS CHRISTI, TX 784124938 (Tel: 3619917109)
Registered at 7121 S PADRE ISLAND DR, SUITE 205-B, CORPUS CHRISTI, TX 784124938 (Tel: 3619917109)
Recorded as ROBERT MITCHELL, MD
Specialist (license number reported to NPPES: TX K0941)
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Specialists in Corpus Christi
- Dr. Robert Vela, MD, PA
- Dr. Sabeeh Din, MD
- Dr. David Weist, MD
- Dr. Timothy Vanfrank, MD
- Dr. Ryan Potter, MD
- Dr. Terry Groff, MD
Mailing Address
6421 Saratoga Blvd., Bldg. 106
Corpus Christi, TX 784143480
Phone: 3619917109