Doctor profile · Federal record
Dr. Larry Corum, MD
Hematology & Oncology Physician (CMS: Hematology/Oncology) · Olathe, KS
- NPI 1063413151
- Accepts Medicare
- MIPS 75.3 / 100 · 2023
- 28 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
20375 W 151St St, Suite 208
Olathe, KS 660617218
(913) 780-4000
fax (913) 780-4038
Credentials & registration
- NPI registered
- August 2005 — 21 yrs on file
- Profile last updated
- January 18, 2016
- Year of graduation
- 1998 — 28 yrs since
- Specialty taxonomy
- 207RH0003X — NUCC code
- State license (1)
- Kansas #04-30533
- Medicaid
- KS #200266340D
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1063413151. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,209
Distinct HCPCS
6
Medicare allowed
$133,598
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 627 | 313 | $91 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 320 | 153 | $134 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 92 | 36 | $74 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 85 | 85 | $168 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 55 | 47 | $163 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 30 | 17 | $112 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 116. This provider delivers 10× the peer median.Open Payments
Industry payments received
All-time total
$25
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Merck Sharp & Dohme LLC | 1 | $25.48 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,007
Patients
255
Total drug cost
$1,491,382
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Letrozole | Generic | 354 | 83 | $12,310 |
| Tamoxifen Citrate | Generic | 118 | 30 | $3,706 |
| Prednisone | Generic | 66 | 27 | $372 |
| Acyclovir | Generic | 61 | 18 | $1,162 |
| Hydroxyurea | Generic | 59 | 15 | $2,311 |
| Jakafi (Ruxolitinib Phosphate) | Brand | 51 | 0 | $953,733 |
| Potassium Chloride | Generic | 47 | 16 | $823 |
| Gabapentin | Generic | 36 | 0 | $480 |
| Ondansetron Hcl | Generic | 36 | 25 | $274 |
| Anastrozole | Generic | 34 | 0 | $736 |
Hospital affiliations
Frequently asked questions
What is Dr. Larry Corum's medical specialty?
Dr. Larry Corum practices Hematology & Oncology Physician in Olathe, KS.
Where does Dr. Larry Corum practice?
Dr. Larry Corum practices at 20375 W 151St St, Olathe, KS 660617218. Office phone: 9137804000.
What is Dr. Larry Corum's NPI?
Dr. Larry Corum's National Provider Identifier (NPI) is 1063413151, issued by NPPES.
Does Dr. Larry Corum accept Medicare assignment?
Yes. Dr. Larry Corum accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Larry Corum commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.