Doctor profile · Federal record
Dr. Craig Gross, M.D.
Gastroenterology Physician (CMS: Gastroenterology) · Tucson, AZ
- NPI 1871568626
- Accepts Medicare
- 35 yrs in practice
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
5301 E Grant RD
Tucson, AZ 857122805
(520) 324-5461
fax (520) 324-1406 - Additional location
-
7140 E Rosewood St
Tucson, AZ 857101346
(520) 547-4900
fax (520) 547-2435 - Mailing address
-
7140 E Rosewood St, Suite B
Tucson, AZ 857101346
Credentials & registration
- NPI registered
- February 2006 — 20 yrs on file
- Profile last updated
- September 22, 2023
- Year of graduation
- 1991 — 35 yrs since
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- Arizona #25493
- Medicaid
- AZ #388787
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1871568626. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
449
Distinct HCPCS
10
Medicare allowed
$57,541
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 142 | 137 | $138 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 119 | 76 | $86 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 41 | 41 | $117 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 33 | 28 | $105 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 29 | 29 | $132 | |
45378 |
Diagnostic exam of large bowel using a flexible endoscope | 24 | 24 | $201 | |
43235 |
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 22 | 21 | $114 | |
43255 |
Control of bleeding of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 15 | 15 | $202 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 12 | 12 | $278 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 12 | 12 | $169 |
In context: peer comparison
Among 17 peers in Tucson Gastroenterology Physician, average services per provider: 72. This provider delivers 6.2× the peer median.Open Payments
Industry payments received
All-time total
$969
Transactions
20
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Aimmune Therapeutics, INC. | 7 | $432.35 | |
| Boston Scientific Corporation | 8 | $156.17 | |
| Abbvie INC. | 1 | $124.97 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $124.55 | |
| Madrigal Pharmaceuticals | 2 | $116.40 | |
| Olympus America INC. | 1 | $14.98 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
58
Patients
12
Total drug cost
$1,274
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 31 | 0 | $584 |
| Omeprazole | Generic | 27 | 12 | $690 |
Frequently asked questions
What is Dr. Craig Gross's medical specialty?
Dr. Craig Gross practices Gastroenterology Physician in Tucson, AZ.
Where does Dr. Craig Gross practice?
Dr. Craig Gross practices at 5301 E Grant RD, Tucson, AZ 857122805. Office phone: 5203245461.
What is Dr. Craig Gross's NPI?
Dr. Craig Gross's National Provider Identifier (NPI) is 1871568626, issued by NPPES.
Does Dr. Craig Gross accept Medicare assignment?
Yes. Dr. Craig Gross accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Craig Gross commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (HCPCS 43239). Source: CMS Medicare Physician & Other Practitioners file.