Doctor profile · Federal record

Dr. Melissa Magstadt, CNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Watertown, SD

  • NPI 1093794596
  • Accepts Medicare
  • 29 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
1028 29Th St Se
Watertown, SD 572019120
(605) 878-2888
Additional location
3015 3Rd Ave Se
Aberdeen, SD 574015418
(605) 226-5500
Additional location
901 4Th St Nw
Watertown, SD 572011565
(605) 886-8471
fax (605) 886-9317
Mailing address
Po Box 5074
Sioux Falls, SD 571175074

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
December 27, 2022
Year of graduation
1997 — 29 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
South Dakota #CP000236 · South Dakota #R024532
Medicaid
SD #6825932

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1093794596. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
90
Distinct HCPCS
5
Medicare allowed
$7,252
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 38 36 $74
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 17 17 $35
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 12 12 $105
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $136

In context: peer comparison

Among 7 peers in Watertown Family Nurse Practitioner, average services per provider: 50. This provider delivers 1.8× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
69
Patients
38
Total drug cost
$2,237
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 22 22 $343
Progesterone (Progesterone, Micronized) Brand 19 0 $1,786
Prednisone Generic 16 16 $31
Alprazolam Generic 12 0 $76

Frequently asked questions

Auto-generated from federal data
What is Dr. Melissa Magstadt's medical specialty?
Dr. Melissa Magstadt practices Family Nurse Practitioner in Watertown, SD.
Where does Dr. Melissa Magstadt practice?
Dr. Melissa Magstadt practices at 1028 29Th St Se, Watertown, SD 572019120. Office phone: 6058782888.
What is Dr. Melissa Magstadt's NPI?
Dr. Melissa Magstadt's National Provider Identifier (NPI) is 1093794596, issued by NPPES.
Does Dr. Melissa Magstadt accept Medicare assignment?
Yes. Dr. Melissa Magstadt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Magstadt commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.