Doctor profile · Federal record
Dr. Sahar Koubar, MD
Internal Medicine Physician (CMS: Nephrology) · Durham, NC
- NPI 1477866580
- Accepts Medicare
- 22 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
2301 Erwin RD, Rm 8254Dn
Durham, NC 277054699
(919) 970-1637
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- North Carolina #166231
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477866580. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
557
Distinct HCPCS
10
Medicare allowed
$32,759
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 100 | 42 | $75 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 66 | 32 | $111 | |
36415 |
Insertion of needle into vein for collection of blood sample | 51 | 29 | $8 | |
84156 |
Total protein level, urine | 43 | 29 | $4 | |
80069 |
Kidney function blood test panel | 37 | 29 | $9 | |
83970 |
Parathormone (parathyroid hormone) level | 37 | 28 | $40 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 34 | 27 | $3 | |
85027 |
Complete blood cell count (red cells, white blood cell, platelets), automated test | 27 | 25 | $6 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 24 | 15 | $173 | |
82043 |
Urine microalbumin (protein) level | 22 | 21 | $6 |
In context: peer comparison
Among 102 peers in Durham Internal Medicine Physician, average services per provider: 72. This provider delivers 7.7× the peer median.Open Payments
Industry payments received
All-time total
$1,681
Transactions
6
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Travere Therapeutics, INC. | 4 | $1,398.84 | |
| Otsuka America Pharmaceutical, INC. | 1 | $145.17 | |
| Nxstage Medical, INC. | 1 | $136.89 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
477
Patients
79
Total drug cost
$141,492
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Jardiance (Empagliflozin) | Brand | 102 | 20 | $93,180 |
| Losartan Potassium | Generic | 75 | 16 | $880 |
| Lisinopril | Generic | 58 | 17 | $536 |
| Furosemide | Generic | 50 | 0 | $465 |
| Calcitriol | Generic | 36 | 0 | $674 |
| Farxiga (Dapagliflozin Propanediol) | Brand | 32 | 15 | $44,120 |
| Torsemide | Generic | 24 | 0 | $338 |
| Amlodipine Besylate | Generic | 22 | 11 | $430 |
| Allopurinol | Generic | 17 | 0 | $141 |
| Metformin Hcl | Generic | 17 | 0 | $183 |
Frequently asked questions
What is Dr. Sahar Koubar's medical specialty?
Dr. Sahar Koubar practices Internal Medicine Physician in Durham, NC.
Where does Dr. Sahar Koubar practice?
Dr. Sahar Koubar practices at 2301 Erwin RD, Durham, NC 277054699. Office phone: 9199701637.
What is Dr. Sahar Koubar's NPI?
Dr. Sahar Koubar's National Provider Identifier (NPI) is 1477866580, issued by NPPES.
Does Dr. Sahar Koubar accept Medicare assignment?
Yes. Dr. Sahar Koubar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sahar Koubar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.