Abby Peer, AGNP
NPI 1679964191 · Gerontology Nurse Practitioner · Creve Coeur, MO
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Abby Peer, AGNP is a Gerontology Nurse Practitioner provider in Creve Coeur, MO (NPI 1679964191).
Provider details
- NPI number
- 1679964191
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- AGNP
- Sex
- Female
- Sole proprietor
- No
- License
- 2015001251 (MO)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,562 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 288 | $88 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 266 | $104 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 199 | $87 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 183 | $62 |
| Subsequent Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, at Least 45 Minutes99310 | 109 | $125 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 83 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 387 | 26 |
| Atorvastatin Calcium | 379 | 17 |
| Amlodipine Besylate | 322 | 16 |
| Pantoprazole Sodium | 274 | 22 |
| Trazodone Hcl | 274 | 31 |
| Metformin Hcl | 238 | — |
| Levothyroxine Sodium |
Practice location
Mailing address
Additional practice locations (1)
- 222 S Woods Mill RdSuite 580 SouthChesterfield, MO 63017-3625Phone: (314) 205-6736
Registry dates
- Enumerated
- 2015-02-06
- Last updated
- 2022-03-28
- Certified
- 2022-03-28
Frequently asked questions
- What is Abby Peer's NPI number?
- Abby Peer's National Provider Identifier (NPI) is 1679964191, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Abby Peer's specialty?
- Abby Peer is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Abby Peer located?
- Abby Peer's practice location on file with NPPES is 11500 Olive Blvd Ste 235, Creve Coeur, MO 63141-7141.
- What is Abby Peer's phone number?
- The practice phone number listed in the NPPES registry for Abby Peer is (314) 925-0903.
- Does Abby Peer accept Medicare?
- Abby Peer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Abby Peer's NPI active?
- Yes — Abby Peer's NPI (1679964191) is active in the NPPES registry as of the last update on 2022-03-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.