Doctor profile · Federal record
Dr. Yousuf Gaffar, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Hematology & Oncology Physician · Denver, CO
- NPI 1891798914
- Accepts Medicare
- MIPS 100.0 / 100 · 2023
- 28 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
2555 S Downing St Ste 240
Denver, CO 802105855
(303) 715-7030
fax (303) 715-7035 - Additional location
-
12500 Willowbrook RD
Cumberland, MD 215026393
(240) 964-7000 - Additional location
-
12502 Willowbrook RD
Cumberland, MD 215026491
(240) 964-8717
Credentials & registration
- NPI registered
- May 2005 — 21 yrs on file
- Profile last updated
- January 7, 2025
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Colorado #CDR.4253 · Maryland #D0063031
- Medicaid (2)
- MD #390600101 · MD #407494700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891798914. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
121,753
Distinct HCPCS
10
Medicare allowed
$1,924,383
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0881 |
Injection, darbepoetin alfa, 1 microgram (non-esrd use) | 43,400 | 51 | $3 | |
J0897 |
Injection, denosumab, 1 mg | 14,400 | 48 | $23 | |
J0185 |
Injection, aprepitant, 1 mg | 9,880 | 34 | $2 | |
J9144 |
Injection, daratumumab, 10 mg and hyaluronidase-fihj | 7,200 | 13 | $48 | |
J9271 |
Injection, pembrolizumab, 1 mg | 7,000 | 14 | $54 | |
J1756 |
Injection, iron sucrose, 1 mg | 6,800 | 18 | $0 | |
J1437 |
Injection, ferric derisomaltose, 10 mg | 6,400 | 51 | $21 | |
J9034 |
Injection, bendamustine hcl (bendeka), 1 mg | 5,753 | 11 | $16 | |
J9267 |
Injection, paclitaxel, 1 mg | 5,126 | 16 | $0 | |
J1568 |
Injection, immune globulin, (octagam), intravenous, non-lyophilized (e.g., liquid), 500 mg | 3,140 | 16 | $43 |
In context: peer comparison
Among 15 peers in this city , average services per provider: 845. This provider delivers 144× the peer median.Open Payments
Industry payments received
All-time total
$55,387
Transactions
46
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | 17 | $29,132.35 | |
| AstraZeneca Pharmaceuticals LP | 9 | $10,551.46 | |
| Rigel Pharmaceuticals, Inc. | 5 | $7,626.46 | |
| E.R. Squibb & Sons, L.L.C. | 2 | $5,775.79 | |
| ADC Therapeutics America, Inc. | 1 | $1,950.00 | |
| Novartis Pharmaceuticals Corporation | 3 | $70.41 | |
| Karyopharm Therapeutics Inc. | 1 | $29.50 | |
| SOBI, INC | 1 | $27.42 | |
| ABBVIE INC. | 1 | $26.58 | |
| PFIZER INC. | 1 | $24.69 | |
| MorphoSys, US Inc. | 1 | $24.53 | |
| Lilly USA, LLC | 1 | $24.14 | |
| GlaxoSmithKline, LLC. | 1 | $23.50 | |
| ARRAY BIOPHARMA INC | 1 | $22.95 | |
| Myriad Genetic Laboratories, Inc. | 1 | $21.33 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
441
Patients
91
Total drug cost
$365,163
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Oxycodone Hcl | Generic | 78 | 16 | $2,204 |
| Eliquis (Apixaban) | Brand | 55 | 18 | $47,705 |
| Anastrozole | Generic | 35 | 12 | $1,397 |
| Xarelto (Rivaroxaban) | Brand | 35 | 13 | $42,704 |
| Prednisone | Generic | 31 | 0 | $288 |
| Ondansetron Hcl | Generic | 30 | 20 | $555 |
| Zolpidem Tartrate | Generic | 29 | 0 | $235 |
| Calquence (Acalabrutinib Maleate) | Brand | 23 | 0 | $266,889 |
| Dexamethasone | Generic | 23 | 0 | $290 |
| Gabapentin | Generic | 21 | 0 | $300 |
Hospital affiliations
Frequently asked questions
What is Dr. Yousuf Gaffar's medical specialty?
Dr. Yousuf Gaffar practices Hematology & Oncology Physician in Denver, CO.
Where does Dr. Yousuf Gaffar practice?
Dr. Yousuf Gaffar practices at 2555 S Downing St Ste 240, Denver, CO 802105855. Office phone: 3037157030.
What is Dr. Yousuf Gaffar's NPI?
Dr. Yousuf Gaffar's National Provider Identifier (NPI) is 1891798914, issued by NPPES.
Does Dr. Yousuf Gaffar accept Medicare assignment?
Yes. Dr. Yousuf Gaffar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yousuf Gaffar commonly perform?
Top Medicare-reported procedures in 2023: Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Injection, denosumab, 1 mg (HCPCS J0897); Injection, aprepitant, 1 mg (HCPCS J0185). Source: CMS Medicare Physician & Other Practitioners file.