Doctor profile · Federal record

Dr. Marlon Kleinman, M.D.

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Morton Grove, IL

  • NPI 1255343521
  • Accepts Medicare
  • MIPS 87.9 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9300 Waukegan Road
Morton Grove, IL 60053
(847) 675-3900
fax (847) 675-3930
Mailing address
2361 Paysphere Circle
Chicago, IL 60067

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
March 20, 2025
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Illinois #036086753

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1255343521. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
27,828
Distinct HCPCS
10
Medicare allowed
$369,760
HCPCS Description Services Patients Avg allowed
Q0138 Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) 17,850 19 $0
J0897 Injection, denosumab, 1 mg 2,520 12 $23
J1437 Injection, ferric derisomaltose, 10 mg 2,200 18 $20
J0885 Injection, epoetin alfa, (for non-esrd use), 1000 units 2,081 13 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 940 343 $186
36415 Insertion of needle into vein for collection of blood sample 638 196 $5
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 586 111 $8
96372 Injection of drug or substance under skin or into muscle 329 44 $15
96375 Injection of additional new drug or substance into vein 125 11 $16
J3420 Injection, vitamin b-12 cyanocobalamin, up to 1000 mcg 112 16 $2

In context: peer comparison

Among 1 peers in Morton Grove Hematology & Oncology Physician, average services per provider: 1,636. This provider delivers 17× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$14,899
Transactions
188
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
GlaxoSmithKline, LLC. 18 $10,882.41
Pfizer INC. 27 $458.62
Novartis Pharmaceuticals Corporation 33 $384.52
E.R. Squibb & Sons, L.L.C. 22 $295.18
AstraZeneca Pharmaceuticals Lp 10 $286.12
Abbvie INC. 15 $254.76
Celgene Corporation 16 $226.36
Incyte Corporation 6 $217.90
Genentech USA, INC. 14 $179.49
Takeda Pharmaceuticals U.S.A., INC. 10 $170.43
Astellas Pharma US INC 4 $110.96
Adaptive Biotechnologies Corporation 3 $108.03
Merck Sharp & Dohme LLC 4 $92.65
Emd Serono, INC. 3 $83.32
Blueprint Medicines Corporation 3 $83.03

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$9,750
Food and Beverage
$4,094
Travel and Lodging
$945
Education
$111

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
560
Patients
35
Total drug cost
$568,202
Drug Type Claims Patients Total cost
Eliquis (Apixaban) Brand 93 23 $83,595
Warfarin Sodium Generic 65 0 $1,079
Hydroxyurea Generic 61 12 $1,318
Anagrelide Hcl Generic 45 0 $9,310
Xarelto (Rivaroxaban) Brand 38 0 $29,746
Imbruvica (Ibrutinib) Brand 31 0 $440,116
Acyclovir Generic 30 0 $245
Fluconazole Generic 29 0 $861
Nystatin Generic 29 0 $197
Anastrozole Generic 28 0 $623

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Marlon Kleinman's medical specialty?
Dr. Marlon Kleinman practices Hematology & Oncology Physician in Morton Grove, IL.
Where does Dr. Marlon Kleinman practice?
Dr. Marlon Kleinman practices at 9300 Waukegan Road, Morton Grove, IL 60053. Office phone: 8476753900.
What is Dr. Marlon Kleinman's NPI?
Dr. Marlon Kleinman's National Provider Identifier (NPI) is 1255343521, issued by NPPES.
Does Dr. Marlon Kleinman accept Medicare assignment?
Yes. Dr. Marlon Kleinman accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marlon Kleinman commonly perform?
Top Medicare-reported procedures in 2023: Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (HCPCS Q0138); Injection, denosumab, 1 mg (HCPCS J0897); Injection, ferric derisomaltose, 10 mg (HCPCS J1437). Source: CMS Medicare Physician & Other Practitioners file.