Doctor profile · Federal record

Dr. Mark Reding, MD

Hematology & Oncology Physician (CMS: Hematology/Oncology) · Internal Medicine Physician · Minneapolis, MN

  • NPI 1336223866
  • Accepts Medicare
  • MIPS 78.9 / 100 · 2023
  • 34 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
420 Delaware St Se, Mmc 480
Minneapolis, MN 554550341
(612) 625-1104

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
January 4, 2013
Year of graduation
1992 — 34 yrs since
Specialty taxonomy
207RH0003X — NUCC code
State license (1)
Minnesota #37501
Medicaid
MN #182278100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336223866. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
105
Distinct HCPCS
3
Medicare allowed
$13,392
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 50 38 $135
99214 Established patient office or other outpatient visit, 30-39 minutes 35 31 $94
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 20 17 $168

In context: peer comparison

Among 25 peers in Minneapolis Hematology & Oncology Physician, average services per provider: 454. This provider delivers 0.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$73,220
Transactions
66
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Genzyme Corporation 8 $18,507.73
Bayer Healthcare Pharmaceuticals INC. 18 $13,368.90
Hema Biologics, LLC 22 $12,853.44
Novo Nordisk INC 5 $9,868.40
BioMarin Pharmaceutical INC. 8 $9,382.87
Csl Behring 2 $3,650.00
Sanofi-Aventis U.S. LLC 1 $3,559.50
Genentech USA, INC. 2 $2,028.91

By nature of payment

Consulting Fee
$46,155
Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$20,691
Travel and Lodging
$4,169
Food and Beverage
$2,204

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
386
Patients
45
Total drug cost
$479,822
Drug Type Claims Patients Total cost
Xarelto (Rivaroxaban) Brand 71 19 $74,240
Oxycodone Hcl Generic 68 11 $1,575
Warfarin Sodium Generic 50 15 $1,295
Eliquis (Apixaban) Brand 42 0 $32,415
Jantoven (Warfarin Sodium) Brand 37 0 $701
Oxycontin (Oxycodone Hcl) Brand 26 0 $101,169
Fondaparinux Sodium Generic 20 0 $31,381
Hydroxyurea Generic 19 0 $932
Hydromorphone Hcl Generic 15 0 $529
Celecoxib Generic 14 0 $617

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Reding's medical specialty?
Dr. Mark Reding practices Hematology & Oncology Physician in Minneapolis, MN.
Where does Dr. Mark Reding practice?
Dr. Mark Reding practices at 420 Delaware St Se, Minneapolis, MN 554550341. Office phone: 6126251104.
What is Dr. Mark Reding's NPI?
Dr. Mark Reding's National Provider Identifier (NPI) is 1336223866, issued by NPPES.
Does Dr. Mark Reding accept Medicare assignment?
Yes. Dr. Mark Reding accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Reding commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.