Colleen Harkreader, MD
NPI 1902268378 · Family Medicine Physician · Charlotte, NC
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Colleen Harkreader, MD is a Family Medicine Physician provider in Charlotte, NC (NPI 1902268378).
Provider details
- NPI number
- 1902268378
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 2017-02501 (NC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
213 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 81 | $120 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 32 | $170 |
| Hemoglobin A1c Level83036 | 31 | $10 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 31 | $121 |
| Administration of Influenza Virus VaccineG0008 | 15 | $30 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 62 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 209 | 71 |
| Amlodipine Besylate | 98 | 38 |
| Losartan Potassium | 98 | 31 |
| Levothyroxine Sodium | 79 | 23 |
| Gabapentin | 65 | 21 |
| Metformin Hclbrand: Metformin Hcl Er | 63 | 23 |
Practice location
Mailing address
Additional practice locations (4)
- 101 E W T Harris BlvdSte 5401Charlotte, NC 28262-3485Phone: (704) 863-9700
- 10226 Couloak DrSte 100Charlotte, NC 28216-7675Phone: (704) 801-7380
- 14214 Ballantyne Lake RdSte 100Charlotte, NC 28277-3372Phone: (704) 667-2650
- 9611 Sherrill Estates RdSte BHuntersville, NC 28078-6485Phone: (704) 801-1150
Registry dates
- Enumerated
- 2016-03-24
- Last updated
- 2024-07-15
Frequently asked questions
- What is Colleen Harkreader's NPI number?
- Colleen Harkreader's National Provider Identifier (NPI) is 1902268378, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Colleen Harkreader's specialty?
- Colleen Harkreader is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Colleen Harkreader located?
- Colleen Harkreader's practice location on file with NPPES is 4815 Johnston Oehler Rd, Charlotte, NC 28269-1065.
- What is Colleen Harkreader's phone number?
- The practice phone number listed in the NPPES registry for Colleen Harkreader is (704) 801-7310.
- Does Colleen Harkreader accept Medicare?
- Colleen Harkreader is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Colleen Harkreader's NPI active?
- Yes — Colleen Harkreader's NPI (1902268378) is active in the NPPES registry as of the last update on 2024-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.