Doctor profile · Federal record
Dr. Marina Roytman, M.D.
Hepatology Physician (CMS: Internal Medicine) · Internal Medicine Physician · Fresno, CA
- NPI 1770521452
- Accepts Medicare
- 26 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2335 E Kashian Ln Ste 280
Fresno, CA 937012211
(559) 320-1090
fax (559) 320-0331 - Mailing address
-
2625 E Divisadero Street
Fresno, CA 937211431
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- November 1, 2022
- Year of graduation
- 2000 — 26 yrs since
- Specialty taxonomy
- 207RI0008X — NUCC code
- State license (1)
- California #C148700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1770521452. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
437
Distinct HCPCS
8
Medicare allowed
$49,265
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 98 | 77 | $184 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 86 | 72 | $131 | |
91200 |
Measurement of liver stiffness | 83 | 83 | $33 | |
91200 |
Measurement of liver stiffness | 71 | 71 | $11 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 38 | 37 | $177 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 32 | 25 | $121 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 17 | 17 | $227 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 12 | 12 | $172 |
In context: peer comparison
Among 3 peers in Fresno Hepatology Physician, average services per provider: 36. This provider delivers 12× the peer median.Open Payments
Industry payments received
All-time total
$46,404
Transactions
58
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 19 | $24,175.54 | |
| Gilead Sciences, INC. | 21 | $10,855.21 | |
| Madrigal Pharmaceuticals | 7 | $8,808.87 | |
| Novo Nordisk INC | 1 | $2,082.50 | |
| Abbvie INC. | 9 | $452.81 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $28.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
373
Patients
59
Total drug cost
$335,319
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Xifaxan (Rifaximin) | Brand | 77 | 19 | $269,343 |
| Carvedilol | Generic | 55 | 12 | $613 |
| Ursodiol | Generic | 41 | 12 | $7,229 |
| Spironolactone | Generic | 36 | 0 | $596 |
| Vemlidy (Tenofovir Alafenamide) | Brand | 36 | 0 | $53,352 |
| Pantoprazole Sodium | Generic | 26 | 0 | $376 |
| Furosemide | Generic | 20 | 0 | $107 |
| Omeprazole | Generic | 20 | 0 | $552 |
| Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) | Brand | 16 | 16 | $261 |
| Lactulose | Generic | 16 | 0 | $1,270 |
Frequently asked questions
What is Dr. Marina Roytman's medical specialty?
Dr. Marina Roytman practices Hepatology Physician in Fresno, CA.
Where does Dr. Marina Roytman practice?
Dr. Marina Roytman practices at 2335 E Kashian Ln Ste 280, Fresno, CA 937012211. Office phone: 5593201090.
What is Dr. Marina Roytman's NPI?
Dr. Marina Roytman's National Provider Identifier (NPI) is 1770521452, issued by NPPES.
Does Dr. Marina Roytman accept Medicare assignment?
Yes. Dr. Marina Roytman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marina Roytman commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Measurement of liver stiffness (HCPCS 91200). Source: CMS Medicare Physician & Other Practitioners file.