Michael Collier, MD
NPI 1164420394 · Internal Medicine Physician · Fort Myers, FL
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michael Collier, MD is a Internal Medicine Physician provider in Fort Myers, FL (NPI 1164420394).
Provider details
- NPI number
- 1164420394
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- ME53617 (FL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 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
4,239 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 876 | $128 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 635 | $75 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 568 | $183 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 358 | $16 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 253 | $9 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 279 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,140 | 261 |
| Levothyroxine Sodium | 1,123 | 240 |
| Amlodipine Besylate | 954 | 234 |
| Apixabanbrand: Eliquis | 702 | 97 |
| Lisinopril | 571 | 143 |
| Metoprolol Tartrate | 568 | 135 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$281 across 15 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
- 2005-07-12
- Last updated
- 2024-01-03
- Certified
- 2024-01-03
Frequently asked questions
- What is Michael Collier's NPI number?
- Michael Collier's National Provider Identifier (NPI) is 1164420394, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michael Collier's specialty?
- Michael Collier is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Michael Collier located?
- Michael Collier's practice location on file with NPPES is 13813 Metro Pkwy, Fort Myers, FL 33912-4343.
- What is Michael Collier's phone number?
- The practice phone number listed in the NPPES registry for Michael Collier is (239) 936-1343.
- Does Michael Collier accept Medicare?
- Michael Collier is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michael Collier's NPI active?
- Yes — Michael Collier's NPI (1164420394) is active in the NPPES registry as of the last update on 2024-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.