Opal Fell, ARNP
NPI 1205140621 · Nurse Practitioner · Emporia, KS
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Opal Fell, ARNP is a Nurse Practitioner provider in Emporia, KS (NPI 1205140621).
Provider details
- NPI number
- 1205140621
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- ARNP
- Sex
- Female
- Sole proprietor
- No
- License
- 53-75138-122 (KS)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
15 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
158 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 89 | $9 |
| Hemoglobin A1c Level83036 | 69 | $10 |
Typical Medicare-allowed amounts for these services range $9–$10 (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 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 117 | 35 |
| Levothyroxine Sodium | 106 | 25 |
| Lisinopril | 100 | 34 |
| Metformin Hclbrand: Metformin Hcl Er | 77 | 23 |
| Gabapentin | 72 | 14 |
| Amlodipine Besylate | 70 | 25 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-07-27
- Last updated
- 2022-03-25
- Certified
- 2022-03-25
Frequently asked questions
- What is Opal Fell's NPI number?
- Opal Fell's National Provider Identifier (NPI) is 1205140621, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Opal Fell's specialty?
- Opal Fell is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Opal Fell located?
- Opal Fell's practice location on file with NPPES is 1301 W 12th Ave, Emporia, KS 66801-2587.
- What is Opal Fell's phone number?
- The practice phone number listed in the NPPES registry for Opal Fell is (620) 343-2900.
- Does Opal Fell accept Medicare?
- Opal Fell is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Opal Fell's NPI active?
- Yes — Opal Fell's NPI (1205140621) is active in the NPPES registry as of the last update on 2022-03-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.