Doctor profile · Federal record

Dr. Alexandra Mack

Nurse Practitioner · Saint Paul, MN

  • NPI 1821546904
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
640 Jackson St
Saint Paul, MN 551012502
(651) 254-4887
Mailing address
8170 33Rd Ave S # MS 21110Q
Minneapolis, MN 554254516

Credentials & registration

NPPES · NUCC
NPI registered
September 2016 — 10 yrs on file
Profile last updated
March 23, 2023
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Minnesota #9691

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1821546904. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
173
Distinct HCPCS
4
Medicare allowed
$11,932
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 73 63 $78
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 61 46 $64
36415 Insertion of needle into vein for collection of blood sample 21 17 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 18 18 $117

In context: peer comparison

Among 40 peers in this city , average services per provider: 61. This provider delivers 2.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
406
Patients
154
Total drug cost
$54,391
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 67 34 $1,511
Lisinopril Generic 55 23 $534
Amlodipine Besylate Generic 44 19 $468
Furosemide Generic 37 16 $311
Atorvastatin Calcium Generic 36 22 $1,026
Eliquis (Apixaban) Brand 32 13 $31,630
Spironolactone Generic 25 15 $229
Ezetimibe Generic 20 0 $690
Losartan Potassium Generic 19 0 $269
Carvedilol Generic 17 0 $318

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Alexandra Mack's medical specialty?
Dr. Alexandra Mack practices Nurse Practitioner in Saint Paul, MN.
Where does Dr. Alexandra Mack practice?
Dr. Alexandra Mack practices at 640 Jackson St, Saint Paul, MN 551012502. Office phone: 6512544887.
What is Dr. Alexandra Mack's NPI?
Dr. Alexandra Mack's National Provider Identifier (NPI) is 1821546904, issued by NPPES.
Does Dr. Alexandra Mack accept Medicare assignment?
Yes. Dr. Alexandra Mack accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alexandra Mack commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.