Doctor profile · Federal record

Dr. Jonathan Oldaker

Physician Assistant · Cleveland, OH

  • NPI 1154881795
  • 7 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
11100 Euclid Ave
Cleveland, OH 441061716
(216) 844-1000

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Specialty taxonomy
363A00000X — NUCC code
State license (1)
Ohio #50.005937RX

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154881795. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
152
Distinct HCPCS
3
Medicare allowed
$10,604
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 111 88 $70
99214 Established patient office or other outpatient visit, 30-39 minutes 22 20 $82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 19 19 $52

In context: peer comparison

Among 182 peers in Cleveland Physician Assistant, average services per provider: 56. This provider delivers 2.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$653
Transactions
34
Manufacturers
14
Payer (manufacturer) Industry Txns Amount
AstraZeneca Pharmaceuticals Lp 8 $168.35
Lilly USA, LLC 5 $88.90
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 3 $54.60
Astellas Pharma US INC 3 $50.42
Abbvie INC. 2 $47.65
Daiichi Sankyo INC. 2 $43.46
Novo Nordisk INC 3 $42.30
GlaxoSmithKline, LLC. 2 $30.53
Edwards Lifesciences Corporation 1 $30.13
Xeris Pharmaceuticals, INC. 1 $21.44
Pfizer INC. 1 $20.77
Dynavax Technologies Corporation 1 $20.37
Exact Sciences Corporation 1 $17.35
Boehringer Ingelheim Pharmaceuticals, INC. 1 $16.79

By nature of payment

Food and Beverage
$653

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
597
Patients
446
Total drug cost
$6,379
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 98 55 $1,047
Levothyroxine Sodium Generic 47 30 $747
Losartan Potassium Generic 47 33 $441
Methylprednisolone Generic 40 36 $327
Amlodipine Besylate Generic 38 27 $234
Doxycycline Hyclate Generic 37 36 $355
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 34 28 $273
Lisinopril Generic 34 24 $322
Omeprazole Generic 33 21 $315
Azithromycin Generic 32 31 $137

Frequently asked questions

Auto-generated from federal data
What is Dr. Jonathan Oldaker's medical specialty?
Dr. Jonathan Oldaker practices Physician Assistant in Cleveland, OH.
Where does Dr. Jonathan Oldaker practice?
Dr. Jonathan Oldaker practices at 11100 Euclid Ave, Cleveland, OH 441061716. Office phone: 2168441000.
What is Dr. Jonathan Oldaker's NPI?
Dr. Jonathan Oldaker's National Provider Identifier (NPI) is 1154881795, issued by NPPES.
What procedures does Dr. Jonathan Oldaker commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.