Megan Harrison, FNP-BC
NPI 1164208823 · Family Nurse Practitioner · Knoxville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Megan Harrison, FNP-BC is a Family Nurse Practitioner provider in Knoxville, TN (NPI 1164208823).
Provider details
- NPI number
- 1164208823
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 34730 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
2 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
1,462 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 251 | $70 |
| 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 | 209 | $13 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 123 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 106 | $100 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 91 | $10 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 27 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Azithromycin | 49 | 44 |
| Methylprednisolone | 36 | 36 |
| Prednisone | 34 | 30 |
| Cefdinir | 29 | 28 |
| Atorvastatin Calcium | 23 | 11 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 22 | 17 |
| Tramadol Hcl | 21 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$150 across 9 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
- 2023-09-07
- Last updated
- 2023-10-02
- Certified
- 2023-10-02
Frequently asked questions
- What is Megan Harrison's NPI number?
- Megan Harrison's National Provider Identifier (NPI) is 1164208823, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Megan Harrison's specialty?
- Megan Harrison is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Megan Harrison located?
- Megan Harrison's practice location on file with NPPES is 8635 Middlebrook Pike, Knoxville, TN 37923-1612.
- What is Megan Harrison's phone number?
- The practice phone number listed in the NPPES registry for Megan Harrison is (865) 827-0079.
- Does Megan Harrison accept Medicare?
- Megan Harrison is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Megan Harrison's NPI active?
- Yes — Megan Harrison's NPI (1164208823) is active in the NPPES registry as of the last update on 2023-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.