Teresa Grizzle
NPI 1285400341 · Family Nurse Practitioner · Muncie, IN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Teresa Grizzle is a Family Nurse Practitioner provider in Muncie, IN (NPI 1285400341).
Provider details
- NPI number
- 1285400341
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 28248201A (IN)
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 tenure33% of score
2 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 18 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 52 | 30 |
| Amlodipine Besylate | 35 | 21 |
| Gabapentin | 30 | 12 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 26 | 12 |
| Levothyroxine Sodium | 26 | 13 |
| Fluticasone Propionate | 25 | 12 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$209 across 7 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)
- 2101 Jackson St Ste 8Anderson, IN 46016-4341Phone: (765) 286-7000
Registry dates
- Enumerated
- 2023-11-29
- Last updated
- 2023-11-29
- Certified
- 2023-11-29
Frequently asked questions
- What is Teresa Grizzle's NPI number?
- Teresa Grizzle's National Provider Identifier (NPI) is 1285400341, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Teresa Grizzle's specialty?
- Teresa Grizzle is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Teresa Grizzle located?
- Teresa Grizzle's practice location on file with NPPES is 333 S Madison St, Muncie, IN 47305-2465.
- What is Teresa Grizzle's phone number?
- The practice phone number listed in the NPPES registry for Teresa Grizzle is (765) 286-7000.
- Does Teresa Grizzle accept Medicare?
- Teresa Grizzle is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Teresa Grizzle's NPI active?
- Yes — Teresa Grizzle's NPI (1285400341) is active in the NPPES registry as of the last update on 2023-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.