Andrea Collins, M.D.
NPI 1093002743 · Hospitalist Physician · Grenada, MS
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Andrea Collins, M.D. is a Hospitalist Physician provider in Grenada, MS (NPI 1093002743).
Provider details
- NPI number
- 1093002743
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- T-2417 (MS)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
14 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
25 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Emergency Department Visit With High Level of Medical Decision Making99285 | 14 | $164 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 11 | $113 |
Typical Medicare-allowed amounts for these services range $113–$164 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 46 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Amlodipine Besylate | 197 |
| Spironolactone | 159 |
| Haloperidol | 151 |
| Metformin Hcl | 125 |
| Divalproex Sodium | 123 |
| Atorvastatin Calcium | 121 |
| Clonidine Hcl | 106 |
| Donepezil Hcl | 106 |
| Furosemide | 90 |
| Rivaroxabanbrand: Xarelto |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$41 across 2 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
Registry dates
- Enumerated
- 2011-07-01
- Last updated
- 2017-02-06
Frequently asked questions
- What is Andrea Collins's NPI number?
- Andrea Collins's National Provider Identifier (NPI) is 1093002743, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Andrea Collins's specialty?
- Andrea Collins is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Andrea Collins located?
- Andrea Collins's practice location on file with NPPES is 960 Avent Dr, Grenada, MS 38901-5230.
- What is Andrea Collins's phone number?
- The practice phone number listed in the NPPES registry for Andrea Collins is (662) 227-7008.
- Does Andrea Collins accept Medicare?
- Andrea Collins is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Andrea Collins's NPI active?
- Yes — Andrea Collins's NPI (1093002743) is active in the NPPES registry as of the last update on 2017-02-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.