Krista Calhoun, FNP
NPI 1447919501 · Family Nurse Practitioner · Merced, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Krista Calhoun, FNP is a Family Nurse Practitioner provider in Merced, CA (NPI 1447919501).
Provider details
- NPI number
- 1447919501
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- F09210983 (CA)
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
4 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 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 114 | 31 |
| Amlodipine Besylate | 95 | 30 |
| Atorvastatin Calcium | 93 | 27 |
| Lisinopril | 82 | 21 |
| Losartan Potassium | 62 | 19 |
| Hydrochlorothiazide | 61 | 15 |
| Metformin Hcl |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$209 across 4 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)
- 3349 G St Ste FMerced, CA 95340-0978Phone: (209) 349-8459Fax: (209) 580-4138
Registry dates
- Enumerated
- 2021-12-15
- Last updated
- 2023-03-08
- Certified
- 2023-03-08
Frequently asked questions
- What is Krista Calhoun's NPI number?
- Krista Calhoun's National Provider Identifier (NPI) is 1447919501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Krista Calhoun's specialty?
- Krista Calhoun is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Krista Calhoun located?
- Krista Calhoun's practice location on file with NPPES is 3170 Collins Dr Ste B, Merced, CA 95348-3164.
- What is Krista Calhoun's phone number?
- The practice phone number listed in the NPPES registry for Krista Calhoun is (209) 233-3840.
- Does Krista Calhoun accept Medicare?
- Krista Calhoun is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Krista Calhoun's NPI active?
- Yes — Krista Calhoun's NPI (1447919501) is active in the NPPES registry as of the last update on 2023-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.