Doctor profile · Federal record
Dr. Gerald Rothman, MD
Gastroenterology Physician · West Hills, CA
- NPI 1164489977
- MIPS 100.0 / 100 · 2023
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7301 Medical Center Dr, Suite 201
West Hills, CA 913071904
(818) 346-9911
fax (818) 346-2857
Credentials & registration
- NPI registered
- April 2006 — 20 yrs on file
- Profile last updated
- October 9, 2007
- Specialty taxonomy
- 207RG0100X — NUCC code
- State license (1)
- California #G20520
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164489977. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,343
Distinct HCPCS
10
Medicare allowed
$139,251
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99439 |
Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month | 292 | 30 | $51 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 260 | 136 | $98 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 224 | 174 | $139 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 170 | 29 | $67 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 102 | 43 | $83 | |
43239 |
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope | 59 | 59 | $104 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 52 | 52 | $180 | |
45380 |
Biopsy of large bowel using a flexible endoscope | 48 | 47 | $161 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 20 | 20 | $137 | |
45385 |
Removal of polyps or growths of large bowel using an endoscope with mechanical snare | 19 | 19 | $264 |
In context: peer comparison
Among 6 peers in West Hills Gastroenterology Physician, average services per provider: 65. This provider delivers 21× the peer median.Open Payments
Industry payments received
All-time total
$1,256
Transactions
52
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 20 | $360.22 | |
| Ironwood Pharmaceuticals, INC | 10 | $186.40 | |
| Phathom Pharmaceuticals, INC. | 3 | $166.01 | |
| Regeneron Healthcare Solutions, INC. | 2 | $154.36 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 5 | $99.71 | |
| Pfizer INC. | 4 | $97.38 | |
| Janssen Biotech, INC. | 4 | $95.64 | |
| Celgene Corporation | 2 | $39.30 | |
| Ardelyx, INC. | 1 | $34.66 | |
| Merck Sharp & Dohme LLC | 1 | $22.63 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
866
Patients
188
Total drug cost
$25,101
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Pantoprazole Sodium | Generic | 209 | 60 | $3,240 |
| Famotidine | Generic | 137 | 38 | $2,366 |
| Levothyroxine Sodium | Generic | 88 | 24 | $1,712 |
| Omeprazole | Generic | 87 | 30 | $1,246 |
| Atorvastatin Calcium | Generic | 75 | 25 | $808 |
| Metoclopramide Hcl | Generic | 33 | 0 | $524 |
| Sertraline Hcl | Generic | 32 | 11 | $253 |
| Dexlansoprazole Dr (Dexlansoprazole) | Brand | 31 | 0 | $12,078 |
| Simvastatin | Generic | 28 | 0 | $213 |
| Amlodipine Besylate | Generic | 27 | 0 | $259 |
Frequently asked questions
What is Dr. Gerald Rothman's medical specialty?
Dr. Gerald Rothman practices Gastroenterology Physician in West Hills, CA.
Where does Dr. Gerald Rothman practice?
Dr. Gerald Rothman practices at 7301 Medical Center Dr, West Hills, CA 913071904. Office phone: 8183469911.
What is Dr. Gerald Rothman's NPI?
Dr. Gerald Rothman's National Provider Identifier (NPI) is 1164489977, issued by NPPES.
What procedures does Dr. Gerald Rothman commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month (HCPCS 99439); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.