Doctor profile · Federal record

Dr. John Jakob, MD

Hematology & Oncology Physician (CMS: Hematology) · Canton, OH

  • NPI 1831394287
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2600 Sixth St Sw
Canton, OH 447101702
(330) 438-6333
fax (330) 580-6660

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
July 12, 2016
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Ohio #35.097710
Medicaid
OH #0053032

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1831394287. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
527
Distinct HCPCS
8
Medicare allowed
$59,238
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 186 101 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 136 101 $85
99215 Established patient office or other outpatient visit, 40-54 minutes 72 50 $169
36415 Insertion of needle into vein for collection of blood sample 45 24 $8
99205 New patient office or other outpatient visit, 60-74 minutes 30 30 $210
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 23 22 $126
99212 Established patient office or other outpatient visit, 10-19 minutes 20 19 $53
99204 New patient office or other outpatient visit, 45-59 minutes 15 15 $159

In context: peer comparison

Among 2 peers in this city , average services per provider: 137. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$78
Transactions
4
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals LP 1 $25.69
E.R. Squibb & Sons, L.L.C. 1 $22.19
Merck Sharp & Dohme LLC 1 $15.32
Gilead Sciences, Inc. 1 $14.49

By nature of payment

Food and Beverage
$78

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,108
Patients
301
Total drug cost
$2,088,748
Drug Type Claims Patients Total cost
Prednisone Generic 165 48 $1,171
Abiraterone Acetate Generic 123 22 $356,865
Hydroxyurea Generic 115 23 $2,973
Anastrozole Generic 103 32 $2,723
Prochlorperazine Maleate Generic 92 63 $1,489
Eliquis (Apixaban) Brand 65 19 $46,943
Ondansetron Hcl Generic 59 40 $1,267
Ibrance (Palbociclib) Brand 58 0 $864,912
Alendronate Sodium Generic 54 13 $382
Imbruvica (Ibrutinib) Brand 51 0 $804,813

Frequently asked questions

Auto-generated from federal data
What is Dr. John Jakob's medical specialty?
Dr. John Jakob practices Hematology & Oncology Physician in Canton, OH.
Where does Dr. John Jakob practice?
Dr. John Jakob practices at 2600 Sixth St Sw, Canton, OH 447101702. Office phone: 3304386333.
What is Dr. John Jakob's NPI?
Dr. John Jakob's National Provider Identifier (NPI) is 1831394287, issued by NPPES.
Does Dr. John Jakob accept Medicare assignment?
Yes. Dr. John Jakob accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Jakob 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 99213); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.