Doctor profile · Federal record

Dr. Abby Peer, AGNP

Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Creve Coeur, MO

  • NPI 1679964191
  • Accepts Medicare
  • 12 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
11500 Olive Blvd Ste 235
Creve Coeur, MO 631417141
(314) 925-0903
Additional location
222 S Woods Mill RD, Suite 580 South
Chesterfield, MO 630173625
(314) 205-6736
Mailing address
1093 Arbor Grove CT
Chesterfield, MO 630054984

Credentials & registration

NPPES · NUCC
NPI registered
February 2015 — 11 yrs on file
Profile last updated
March 28, 2022
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363LG0600X — NUCC code
State license (1)
Missouri #2015001251

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679964191. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,644
Distinct HCPCS
10
Medicare allowed
$141,292
HCPCS Description Services Patients Avg allowed
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 284 43 $90
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 256 68 $90
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 203 42 $63
99348 Residence visit for established patient with low level of medical decision making, per day, if using time, at least 30 minutes 194 48 $64
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 137 56 $63
99347 Residence visit for established patient with straightforward medical decision making, per day, if using time, at least 15 minutes 106 38 $38
99316 Nursing facility discharge management, more than 30 minutes 81 70 $110
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 75 47 $129
99310 Subsequent nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 72 29 $129
99497 Advance care planning, first 30 minutes 67 54 $70

In context: peer comparison

Among 1 peers in Creve Coeur Gerontology Nurse Practitioner, average services per provider: 117. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,682
Patients
143
Total drug cost
$35,092
Drug Type Claims Patients Total cost
Gabapentin Generic 295 23 $3,396
Amlodipine Besylate Generic 286 16 $1,157
Levothyroxine Sodium Generic 220 11 $1,107
Furosemide Generic 216 16 $934
Atorvastatin Calcium Generic 202 11 $1,249
Trazodone Hcl Generic 194 24 $901
Pantoprazole Sodium Generic 168 12 $1,329
Famotidine Generic 162 13 $814
Sertraline Hcl Generic 157 0 $880
Potassium Chloride Generic 153 17 $2,427

Frequently asked questions

Auto-generated from federal data
What is Dr. Abby Peer's medical specialty?
Dr. Abby Peer practices Gerontology Nurse Practitioner in Creve Coeur, MO.
Where does Dr. Abby Peer practice?
Dr. Abby Peer practices at 11500 Olive Blvd Ste 235, Creve Coeur, MO 631417141. Office phone: 3149250903.
What is Dr. Abby Peer's NPI?
Dr. Abby Peer's National Provider Identifier (NPI) is 1679964191, issued by NPPES.
Does Dr. Abby Peer accept Medicare assignment?
Yes. Dr. Abby Peer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Abby Peer commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308). Source: CMS Medicare Physician & Other Practitioners file.