Lily Guastella, MD
NPI 1356921076 · Family Medicine Physician · Lexington, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lily Guastella, MD is a Family Medicine Physician provider in Lexington, MS (NPI 1356921076).
Provider details
- NPI number
- 1356921076
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- E-15684 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
5 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
3 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 89 | 50 |
| Amlodipine Besylate | 74 | 53 |
| Meloxicam | 54 | 38 |
| Gabapentin | 33 | 21 |
| Lisinopril | 32 | 18 |
| Metformin Hcl | 31 | 21 |
| Losartan Potassium | 27 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$120 across 3 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Additional practice locations (2)
- 2302 College AveConway, AR 72034-6297Phone: (501) 329-3831
- 900 S 3rd StMc Gehee, AR 71654-2562Phone: (870) 222-5600
Registry dates
- Enumerated
- 2021-04-08
- Last updated
- 2024-12-11
- Certified
- 2024-12-11
Frequently asked questions
- What is Lily Guastella's NPI number?
- Lily Guastella's National Provider Identifier (NPI) is 1356921076, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lily Guastella's specialty?
- Lily Guastella is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Lily Guastella located?
- Lily Guastella's practice location on file with NPPES is 17280 Highway 17, Lexington, MS 39095-6614.
- What is Lily Guastella's phone number?
- The practice phone number listed in the NPPES registry for Lily Guastella is (662) 834-1857.
- Does Lily Guastella accept Medicare?
- Lily Guastella is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lily Guastella's NPI active?
- Yes — Lily Guastella's NPI (1356921076) is active in the NPPES registry as of the last update on 2024-12-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.