Barbara Sterry, NP
NPI 1215578562 · Primary Care Nurse Practitioner · Lancaster, CA
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Sterry, NP is a Primary Care Nurse Practitioner provider in Lancaster, CA (NPI 1215578562).
Provider details
- NPI number
- 1215578562
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- NUR-APRN-LIC-189904 (MT)
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 tenure25% of score
6 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
417 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 | 210 | $56 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 155 | $62 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 29 | $83 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 23 | $93 |
Typical Medicare-allowed amounts for these services range $56–$93 (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 · 13 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 200 | 73 |
| Omeprazole | 185 | 58 |
| Famotidine | 80 | 21 |
| Lansoprazole | 25 | — |
| Linaclotidebrand: Linzess | 25 | — |
| Lactulose | 21 | — |
| Budesonidebrand: Budesonide Ec | 20 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$125 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 (2)
- 245 Windward Way Ste 101Kalispell, MT 59901-3385Phone: (406) 756-8488Fax: (406) 758-3234
- 320 Sunnyview LnKalispell, MT 59901-3129Phone: (406) 752-7441Fax: (406) 257-0304
Registry dates
- Enumerated
- 2019-10-07
- Last updated
- 2026-01-19
- Certified
- 2026-01-19
Frequently asked questions
- What is Barbara Sterry's NPI number?
- Barbara Sterry's National Provider Identifier (NPI) is 1215578562, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Sterry's specialty?
- Barbara Sterry is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Barbara Sterry located?
- Barbara Sterry's practice location on file with NPPES is 43322 Gingham Ave, Lancaster, CA 93535-4576.
- What is Barbara Sterry's phone number?
- The practice phone number listed in the NPPES registry for Barbara Sterry is (661) 874-4050.
- Does Barbara Sterry accept Medicare?
- Barbara Sterry is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Sterry's NPI active?
- Yes — Barbara Sterry's NPI (1215578562) is active in the NPPES registry as of the last update on 2026-01-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.