Doctor profile · Federal record

Dr. Kathryn Ries

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Saint Louis, MO

  • NPI 1275071326
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3535 South Broadway, Suite 118
Saint Louis, MO 631183907
(314) 629-4788
Mailing address
3535 S Jefferson Ave, Suite118
Saint Louis, MO 631183930

Credentials & registration

NPPES · NUCC
NPI registered
February 2017 — 9 yrs on file
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State license (1)
Missouri #2016040785

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1275071326. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
658
Distinct HCPCS
4
Medicare allowed
$68,200
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 291 134 $106
99215 Established patient office or other outpatient visit, 40-54 minutes 228 121 $148
36415 Insertion of needle into vein for collection of blood sample 109 83 $5
99443 Telephone medical discussion with physician, 21-30 minutes 30 22 $105

In context: peer comparison

Among 71 peers in Saint Louis Adult Health Nurse Practitioner, average services per provider: 155. This provider delivers 4.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$292
Transactions
12
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Teva Pharmaceuticals USA, INC. 4 $88.38
Neurocrine Biosciences, INC. 2 $65.52
Lilly USA, LLC 1 $30.53
Otsuka America Pharmaceutical, INC. 1 $28.36
Neurelis, INC. 1 $23.60
Advanced Oxygen Therapy INC. 1 $22.16
Takeda Pharmaceuticals U.S.A., INC. 1 $17.71
Phathom Pharmaceuticals, INC. 1 $15.65

By nature of payment

Food and Beverage
$292

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,503
Patients
1,252
Total drug cost
$106,535
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 680 127 $6,027
Gabapentin Generic 558 102 $10,433
Amlodipine Besylate Generic 513 98 $3,282
Metformin Hcl Generic 512 86 $4,558
Fluticasone Propionate Generic 508 104 $7,699
Diclofenac Sodium Generic 505 107 $37,832
Lisinopril Generic 479 88 $3,578
Omeprazole Generic 475 86 $5,870
Meloxicam Generic 405 88 $2,785
Baclofen Generic 354 73 $5,770

Frequently asked questions

Auto-generated from federal data
What is Dr. Kathryn Ries's medical specialty?
Dr. Kathryn Ries practices Adult Health Nurse Practitioner in Saint Louis, MO.
Where does Dr. Kathryn Ries practice?
Dr. Kathryn Ries practices at 3535 South Broadway, Saint Louis, MO 631183907. Office phone: 3146294788.
What is Dr. Kathryn Ries's NPI?
Dr. Kathryn Ries's National Provider Identifier (NPI) is 1275071326, issued by NPPES.
Does Dr. Kathryn Ries accept Medicare assignment?
Yes. Dr. Kathryn Ries accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kathryn Ries commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.