Doctor profile · Federal record
Dr. Mehrdad Ghahremani-Ghajar, D.O.
Internal Medicine Physician (CMS: General Practice) · Student in an Organized Health Care Education/Training Program · Rialto, CA
- NPI 1942510607
- Accepts Medicare
- 17 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2248 N Milor Ave
Rialto, CA 923774675
(909) 472-8375
Credentials & registration
- NPI registered
- October 2010 — 16 yrs on file
- Profile last updated
- November 22, 2021
- Year of graduation
- 2009 — 17 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- California #20A11526
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1942510607. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
936
Distinct HCPCS
9
Medicare allowed
$148,315
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 350 | 156 | $81 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 172 | 158 | $177 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 140 | 63 | $121 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 104 | 38 | $359 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 59 | 21 | $359 | |
90935 |
Hemodialysis procedure with physician evaluation | 46 | 30 | $73 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 37 | 37 | $132 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 17 | 13 | $299 | |
99238 |
Hospital discharge day management, 30 minutes or less | 11 | 11 | $83 |
In context: peer comparison
Among 5 peers in Rialto Internal Medicine Physician, average services per provider: 89. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$64
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Travere Therapeutics, INC. | 2 | $47.79 | |
| Ardelyx, INC. | 1 | $16.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,130
Patients
378
Total drug cost
$57,067
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Furosemide | Generic | 144 | 53 | $1,607 |
| Amlodipine Besylate | Generic | 113 | 47 | $1,146 |
| Jardiance (Empagliflozin) | Brand | 105 | 25 | $38,646 |
| Hydralazine Hcl | Generic | 89 | 31 | $1,603 |
| Losartan Potassium | Generic | 89 | 29 | $1,119 |
| Lisinopril | Generic | 88 | 29 | $939 |
| Potassium Chloride | Generic | 75 | 29 | $3,091 |
| Tamsulosin Hcl | Generic | 73 | 26 | $1,072 |
| Nifedipine ER (Nifedipine) | Brand | 61 | 19 | $1,938 |
| Terazosin Hcl | Generic | 56 | 16 | $2,302 |
Hospital affiliations
Frequently asked questions
What is Dr. Mehrdad Ghahremani-Ghajar's medical specialty?
Dr. Mehrdad Ghahremani-Ghajar practices Internal Medicine Physician in Rialto, CA.
Where does Dr. Mehrdad Ghahremani-Ghajar practice?
Dr. Mehrdad Ghahremani-Ghajar practices at 2248 N Milor Ave, Rialto, CA 923774675. Office phone: 9094728375.
What is Dr. Mehrdad Ghahremani-Ghajar's NPI?
Dr. Mehrdad Ghahremani-Ghajar's National Provider Identifier (NPI) is 1942510607, issued by NPPES.
Does Dr. Mehrdad Ghahremani-Ghajar accept Medicare assignment?
Yes. Dr. Mehrdad Ghahremani-Ghajar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mehrdad Ghahremani-Ghajar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.