Chelsea Fujita-Haffner, NP-C
NPI 1841832847 · Family Nurse Practitioner · Glendora, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chelsea Fujita-Haffner, NP-C is a Family Nurse Practitioner provider in Glendora, CA (NPI 1841832847).
Provider details
- NPI number
- 1841832847
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 95012060 (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 tenure25% of score
6 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
691 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) |
|---|---|---|
| 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 | 255 | $14 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 229 | $117 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 105 | $151 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 86 | $84 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 16 | $102 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 28 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 410 | 164 |
| Famotidine | 334 | 153 |
| Omeprazole | 242 | 130 |
| Dicyclomine Hcl | 202 | 99 |
| Peg3350/Sod Sulf,bicarb,cl/Kclbrand: Gavilyte-G | 179 | 178 |
| Linaclotidebrand: Linzess | 156 | 55 |
| Ondansetronbrand: Ondansetron Odt | 73 | 41 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,690 across 94 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
- 2019-10-10
- Last updated
- 2019-10-10
Frequently asked questions
- What is Chelsea Fujita-Haffner's NPI number?
- Chelsea Fujita-Haffner's National Provider Identifier (NPI) is 1841832847, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chelsea Fujita-Haffner's specialty?
- Chelsea Fujita-Haffner is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Chelsea Fujita-Haffner located?
- Chelsea Fujita-Haffner's practice location on file with NPPES is 552 W Foothill Blvd # 200, Glendora, CA 91741-2470.
- What is Chelsea Fujita-Haffner's phone number?
- The practice phone number listed in the NPPES registry for Chelsea Fujita-Haffner is (626) 963-2490.
- Does Chelsea Fujita-Haffner accept Medicare?
- Chelsea Fujita-Haffner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chelsea Fujita-Haffner's NPI active?
- Yes — Chelsea Fujita-Haffner's NPI (1841832847) is active in the NPPES registry as of the last update on 2019-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.