Doctor profile · Federal record
Dr. Hossein Maymani, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Longmont, CO
- NPI 1023303096
- Accepts Medicare
- MIPS 81.5 / 100 · 2023
- 15 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1760 E Ken Pratt Blvd Ste 302
Longmont, CO 805045311
(303) 684-1900
fax (303) 684-1925 - Mailing address
-
2030 Mountain View Ave Ste 210
Longmont, CO 805013180
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- June 1, 2023
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State licenses (2)
- Colorado #DR.0059632 · Oklahoma #28613
- Medicaid
- CO #9000158806
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023303096. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
52,827
Distinct HCPCS
10
Medicare allowed
$792,204
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J1453 |
Injection, fosaprepitant, 1 mg | 10,950 | 37 | $0 | |
J9271 |
Injection, pembrolizumab, 1 mg | 9,400 | 16 | $54 | |
J9263 |
Injection, oxaliplatin, 0.5 mg | 7,300 | 12 | $0 | |
J9267 |
Injection, paclitaxel, 1 mg | 5,450 | 17 | $0 | |
J1756 |
Injection, iron sucrose, 1 mg | 4,600 | 13 | $0 | |
J9155 |
Injection, degarelix, 1 mg | 2,880 | 15 | $4 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 1,412 | 56 | $0 | |
36415 |
Insertion of needle into vein for collection of blood sample | 1,223 | 274 | $8 | |
85025 |
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count | 1,207 | 272 | $8 | |
80053 |
Blood test, comprehensive group of blood chemicals | 1,002 | 260 | $10 |
In context: peer comparison
Among 2 peers in Longmont Hematology & Oncology Physician, average services per provider: 834. This provider delivers 63× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
491
Patients
105
Total drug cost
$499,792
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Acyclovir | Generic | 65 | 14 | $1,357 |
| Eliquis (Apixaban) | Brand | 61 | 14 | $40,583 |
| Hydroxyurea | Generic | 58 | 15 | $3,022 |
| Prednisone | Generic | 39 | 16 | $360 |
| Letrozole | Generic | 36 | 0 | $645 |
| Prochlorperazine Maleate | Generic | 33 | 25 | $533 |
| Abiraterone Acetate | Generic | 30 | 0 | $36,983 |
| Tamoxifen Citrate | Generic | 29 | 0 | $754 |
| Dexamethasone | Generic | 28 | 21 | $822 |
| Anastrozole | Generic | 24 | 0 | $690 |
Hospital affiliations
Frequently asked questions
What is Dr. Hossein Maymani's medical specialty?
Dr. Hossein Maymani practices Hematology & Oncology Physician in Longmont, CO.
Where does Dr. Hossein Maymani practice?
Dr. Hossein Maymani practices at 1760 E Ken Pratt Blvd Ste 302, Longmont, CO 805045311. Office phone: 3036841900.
What is Dr. Hossein Maymani's NPI?
Dr. Hossein Maymani's National Provider Identifier (NPI) is 1023303096, issued by NPPES.
Does Dr. Hossein Maymani accept Medicare assignment?
Yes. Dr. Hossein Maymani accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hossein Maymani commonly perform?
Top Medicare-reported procedures in 2023: Injection, fosaprepitant, 1 mg (HCPCS J1453); Injection, pembrolizumab, 1 mg (HCPCS J9271); Injection, oxaliplatin, 0.5 mg (HCPCS J9263). Source: CMS Medicare Physician & Other Practitioners file.