Doctor profile · Federal record

Dr. John Ditmars, DPM

Podiatrist (CMS: Podiatry) · El Reno, OK

  • NPI 1033140983
  • Accepts Medicare
  • 48 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1620 W Elm St
El Reno, OK 730364202
(405) 262-6613
fax (405) 262-1088
Mailing address
Po Box 610
El Reno, OK 730360610

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
June 6, 2013
Year of graduation
1978 — 48 yrs since
Specialty taxonomy
213E00000X — NUCC code
State license (1)
Oklahoma #142
Medicaid
OK #100780220A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1033140983. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
788
Distinct HCPCS
10
Medicare allowed
$45,427
HCPCS Description Services Patients Avg allowed
11721 Removal of fingernails or toenails, 6 or more nails 129 79 $41
99202 New patient office or other outpatient visit, 15-29 minutes 111 111 $67
99212 Established patient office or other outpatient visit, 10-19 minutes 87 63 $52
11720 Removal of fingernails or toenails, 1-5 nails 78 43 $30
99203 New patient office or other outpatient visit, 30-44 minutes 69 69 $103
11719 Trimming of fingernails or toenails 47 27 $12
11730 Simple separation of fingernail or toenail from nail bed, first nail 46 45 $106
99213 Established patient office or other outpatient visit, 20-29 minutes 46 41 $83
99341 Residence visit for new patient with straightforward medical decision making, per day, if using time, at least 15 minutes 45 45 $46
73620 X-ray of foot, 2 views 34 16 $24

In context: peer comparison

Among 1 peers in El Reno Podiatrist, average services per provider: 56. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
43
Patients
40
Total drug cost
$157
Drug Type Claims Patients Total cost
Cephalexin Generic 30 27 $129
Ibuprofen Generic 13 13 $28

Frequently asked questions

Auto-generated from federal data
What is Dr. John Ditmars's medical specialty?
Dr. John Ditmars practices Podiatrist in El Reno, OK.
Where does Dr. John Ditmars practice?
Dr. John Ditmars practices at 1620 W Elm St, El Reno, OK 730364202. Office phone: 4052626613.
What is Dr. John Ditmars's NPI?
Dr. John Ditmars's National Provider Identifier (NPI) is 1033140983, issued by NPPES.
Does Dr. John Ditmars accept Medicare assignment?
Yes. Dr. John Ditmars accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Ditmars commonly perform?
Top Medicare-reported procedures in 2023: Removal of fingernails or toenails, 6 or more nails (HCPCS 11721); New patient office or other outpatient visit (HCPCS 99202); Established patient office or other outpatient visit (HCPCS 99212). Source: CMS Medicare Physician & Other Practitioners file.