Doctor profile · Federal record
Dr. Ranine Ghamrawi, M.D.
Nephrology Physician (CMS: Nephrology) · Wilmington, DE
- NPI 1821473109
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
701 N Clayton St Ste 401
Wilmington, DE 198053165
(302) 421-9411
fax (302) 421-9460 - Additional location
-
200 1St St Sw
Rochester, MN 55905
(507) 284-2511 - Mailing address
-
4923 Ogletown Stanton RD Ste 200
Newark, DE 197132081
Credentials & registration
- NPI registered
- July 2015 — 11 yrs on file
- Profile last updated
- December 16, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Delaware #C1-0024171
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821473109. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,756
Distinct HCPCS
10
Medicare allowed
$253,865
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q5106 |
Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units | 890 | 21 | $8 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 779 | 212 | $78 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 221 | 34 | $349 | |
90935 |
Hemodialysis procedure with physician evaluation | 159 | 72 | $71 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 149 | 117 | $159 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 149 | 68 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 114 | 92 | $120 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 107 | 95 | $172 | |
96372 |
Injection of drug or substance under skin or into muscle | 43 | 21 | $14 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 41 | 22 | $290 |
In context: peer comparison
Among 4 peers in Wilmington Nephrology Physician, average services per provider: 266. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$1,412
Transactions
36
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Otsuka Pharmaceutical Development & Commercialization, INC. | 3 | $380.20 | |
| Otsuka America Pharmaceutical, INC. | 5 | $239.11 | |
| Novartis Pharmaceuticals Corporation | 3 | $128.01 | |
| Medtronic, INC. | 1 | $84.79 | |
| Kyowa Kirin, INC. | 3 | $76.82 | |
| Alexion Pharmaceuticals, INC. | 1 | $72.53 | |
| Fresenius USA Marketing, INC. | 3 | $70.90 | |
| Calliditas Therapeutics US INC. | 3 | $57.71 | |
| Ardelyx, INC. | 2 | $49.09 | |
| Amgen INC. | 2 | $48.85 | |
| AstraZeneca Pharmaceuticals Lp | 2 | $46.92 | |
| Travere Therapeutics, INC. | 3 | $41.78 | |
| Bayer Healthcare Pharmaceuticals INC. | 2 | $41.58 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $40.75 | |
| Mallinckrodt Hospital Products INC. | 1 | $32.59 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
233
Patients
60
Total drug cost
$52,464
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 53 | 18 | $733 |
| Furosemide | Generic | 33 | 12 | $244 |
| Amlodipine Besylate | Generic | 29 | 16 | $295 |
| Carvedilol | Generic | 25 | 14 | $329 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 24 | 0 | $24,552 |
| Jardiance (Empagliflozin) | Brand | 23 | 0 | $25,731 |
| Allopurinol | Generic | 17 | 0 | $236 |
| Lisinopril | Generic | 16 | 0 | $74 |
| Tamsulosin Hcl | Generic | 13 | 0 | $268 |
Hospital affiliations
Frequently asked questions
What is Dr. Ranine Ghamrawi's medical specialty?
Dr. Ranine Ghamrawi practices Nephrology Physician in Wilmington, DE.
Where does Dr. Ranine Ghamrawi practice?
Dr. Ranine Ghamrawi practices at 701 N Clayton St Ste 401, Wilmington, DE 198053165. Office phone: 3024219411.
What is Dr. Ranine Ghamrawi's NPI?
Dr. Ranine Ghamrawi's National Provider Identifier (NPI) is 1821473109, issued by NPPES.
Does Dr. Ranine Ghamrawi accept Medicare assignment?
Yes. Dr. Ranine Ghamrawi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ranine Ghamrawi commonly perform?
Top Medicare-reported procedures in 2023: Injection, epoetin alfa-epbx, biosimilar, (retacrit) (for non-esrd use), 1000 units (HCPCS Q5106); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.