Doctor profile · Federal record

Dr. Donald Nixdorf, DDS

Dentist (CMS: Oral Surgery) · Minneapolis, MN

  • NPI 1538211727
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
515 Delaware St Se, Tmd Clinic
Minneapolis, MN 554550357
(612) 626-5844

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
August 15, 2007
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
122300000X — NUCC code
State license (1)
Minnesota #D1171

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1538211727. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$1,933
HCPCS Description Services Patients Avg allowed
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $161

In context: peer comparison

Among 4 peers in Minneapolis Dentist, average services per provider: 19. This provider delivers 0.6× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,831
Transactions
36
Manufacturers
3
Payer (manufacturer) Industry Txns Amount
Sirona Dental Systems GmbH 2 $6,951.77
Dentsply Sirona INC 33 $810.83
Siemens Medical Solutions USA, INC. 1 $68.48

By nature of payment

Travel and Lodging
$7,571
Food and Beverage
$260

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
42
Patients
0
Total drug cost
$2,251
Drug Type Claims Patients Total cost
Clonazepam Generic 28 0 $792
Oxcarbazepine Generic 14 0 $1,459

Frequently asked questions

Auto-generated from federal data
What is Dr. Donald Nixdorf's medical specialty?
Dr. Donald Nixdorf practices Dentist in Minneapolis, MN.
Where does Dr. Donald Nixdorf practice?
Dr. Donald Nixdorf practices at 515 Delaware St Se, Minneapolis, MN 554550357. Office phone: 6126265844.
What is Dr. Donald Nixdorf's NPI?
Dr. Donald Nixdorf's National Provider Identifier (NPI) is 1538211727, issued by NPPES.
Does Dr. Donald Nixdorf accept Medicare assignment?
Yes. Dr. Donald Nixdorf accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Donald Nixdorf commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.