Jeffrey Constantine, MD
NPI 1578581989 · Internal Medicine Physician · Charlotte, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Constantine, MD is a Internal Medicine Physician provider in Charlotte, NC (NPI 1578581989).
Provider details
- NPI number
- 1578581989
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 200300765 (NC)
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
19 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
1,154 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 | 214 | $121 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 124 | $8 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 123 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 113 | $123 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 109 | $13 |
| Hemoglobin A1c Level83036 | 92 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 96 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 214 | 60 |
| Rosuvastatin Calcium | 194 | 58 |
| Losartan Potassium | 145 | 44 |
| Hydrochlorothiazide | 140 | 39 |
| Amlodipine Besylate | 136 | 41 |
| Levothyroxine Sodium | 122 | 28 |
| Lisinopril |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$70 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 (1)
- 200 S College StSuite 500Charlotte, NC 28202-2067Phone: (704) 302-8800Fax: (704) 632-4001
Registry dates
- Enumerated
- 2006-07-17
- Last updated
- 2026-05-07
- Certified
- 2026-05-07
Frequently asked questions
- What is Jeffrey Constantine's NPI number?
- Jeffrey Constantine's National Provider Identifier (NPI) is 1578581989, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Constantine's specialty?
- Jeffrey Constantine is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Constantine located?
- Jeffrey Constantine's practice location on file with NPPES is 201 S College St Fl 12, Charlotte, NC 28244-0002.
- What is Jeffrey Constantine's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Constantine is (704) 495-6334.
- Does Jeffrey Constantine accept Medicare?
- Jeffrey Constantine is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Constantine's NPI active?
- Yes — Jeffrey Constantine's NPI (1578581989) is active in the NPPES registry as of the last update on 2026-05-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.