Doctor profile · Federal record

Dr. Daniel Blascyk, M.D.

Hospitalist Physician (CMS: Hospitalist) · Pediatrics Physician · Pediatrics Physician · Internal Medicine Physician · Internal Medicine Physician · Duluth, MN

  • NPI 1720248636
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
915 E 1St St
Duluth, MN 558052107
(218) 249-5555

Credentials & registration

NPPES · NUCC
NPI registered
June 2008 — 18 yrs on file
Profile last updated
May 25, 2021
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
208M00000X — NUCC code
State licenses (3)
Minnesota #69146 · Illinois #125-054708 · Wisconsin #57159-20

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1720248636. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
497
Distinct HCPCS
6
Medicare allowed
$48,472
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 183 90 $76
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 139 60 $114
99239 Hospital discharge day management, more than 30 minutes 79 76 $110
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 41 24 $47
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 36 36 $161
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 19 19 $124

In context: peer comparison

Among 26 peers in this city , average services per provider: 66. This provider delivers 7.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
298
Patients
67
Total drug cost
$3,479
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 45 14 $305
Amlodipine Besylate Generic 33 0 $302
Metoprolol Tartrate Generic 28 0 $216
Losartan Potassium Generic 21 0 $254
Potassium Chloride Generic 21 0 $355
Atorvastatin Calcium Generic 19 15 $232
Omeprazole Generic 19 0 $213
Gabapentin Generic 16 0 $239
Isosorbide Mononitrate Er (Isosorbide Mononitrate) Brand 15 0 $121
Mirtazapine Generic 15 0 $429

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Blascyk's medical specialty?
Dr. Daniel Blascyk practices Hospitalist Physician in Duluth, MN.
Where does Dr. Daniel Blascyk practice?
Dr. Daniel Blascyk practices at 915 E 1St St, Duluth, MN 558052107. Office phone: 2182495555.
What is Dr. Daniel Blascyk's NPI?
Dr. Daniel Blascyk's National Provider Identifier (NPI) is 1720248636, issued by NPPES.
Does Dr. Daniel Blascyk accept Medicare assignment?
Yes. Dr. Daniel Blascyk accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Blascyk commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.