Doctor profile · Federal record

Dr. Katie Alfredson

Nurse Practitioner · Gerontology Nurse Practitioner · Muskegon, MI

  • NPI 1154707743
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1212 E Sherman Blvd
Muskegon, MI 494441879
(231) 672-3648
fax (231) 672-3838
Additional location
2006 Holton RD
Muskegon, MI 494451505
(231) 672-3333
fax (231) 672-6520
Mailing address
216 Terra Cir
Muskegon, MI 494452766

Credentials & registration

NPPES · NUCC
NPI registered
August 2015 — 11 yrs on file
Profile last updated
March 10, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Michigan #4704283005

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154707743. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
314
Distinct HCPCS
4
Medicare allowed
$31,042
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 189 109 $102
93290 Evaluation of implantable heart and blood vessel monitoring system 57 34 $43
99215 Established patient office or other outpatient visit, 40-54 minutes 52 44 $138
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $135

In context: peer comparison

Among 3 peers in Muskegon Nurse Practitioner, average services per provider: 58. This provider delivers 5.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,421
Transactions
43
Manufacturers
12
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 10 $418.98
AstraZeneca Pharmaceuticals Lp 7 $244.68
Boehringer Ingelheim Pharmaceuticals, INC. 5 $189.04
Abiomed 2 $140.17
Merck Sharp & Dohme LLC 4 $104.59
Novartis Pharmaceuticals Corporation 2 $56.08
Uswm, LLC 1 $55.12
Amgen INC. 3 $54.78
Bayer Healthcare Pharmaceuticals INC. 3 $51.66
Impulse Dynamics (USA) INC. 2 $40.38
Pfizer INC. 2 $36.15
Scpharmaceuticals INC. 2 $29.37

By nature of payment

Food and Beverage
$1,421

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,410
Patients
947
Total drug cost
$876,192
Drug Type Claims Patients Total cost
Metoprolol Succinate Generic 386 150 $9,440
Spironolactone Generic 382 154 $4,088
Entresto (Sacubitril/Valsartan) Brand 319 112 $412,619
Furosemide Generic 302 130 $3,024
Torsemide Generic 226 106 $10,799
Farxiga (Dapagliflozin Propanediol) Brand 185 81 $219,305
Jardiance (Empagliflozin) Brand 183 58 $203,997
Carvedilol Generic 145 56 $2,331
Losartan Potassium Generic 81 40 $1,176
Bumetanide Generic 61 28 $5,848

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Katie Alfredson's medical specialty?
Dr. Katie Alfredson practices Nurse Practitioner in Muskegon, MI.
Where does Dr. Katie Alfredson practice?
Dr. Katie Alfredson practices at 1212 E Sherman Blvd, Muskegon, MI 494441879. Office phone: 2316723648.
What is Dr. Katie Alfredson's NPI?
Dr. Katie Alfredson's National Provider Identifier (NPI) is 1154707743, issued by NPPES.
Does Dr. Katie Alfredson accept Medicare assignment?
Yes. Dr. Katie Alfredson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katie Alfredson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Evaluation of implantable heart and blood vessel monitoring system (HCPCS 93290); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.