NPI registry status
Active
2026 NPPES data Basic Emergency Medical Technician NPI 1376934174 RN, NP
Verify on CMS → Tina Donaldson, RN, NP
Basic Emergency Medical Technician in Winnetka, California.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 2,056 in Basic Emergency Medical Technician, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
Prescribing volume
1K
Medicare Part D claims · 187 beneficiaries · Basic Emergency Medical Technician avg: 341
Generic prescribing
78%
generic claims · 21% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$602.1
45 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
Compiled from official public sources by the PlainDoctor editorial team.
What the federal data shows
Tina Donaldson, RN, NP filed 1,205 Medicare Part D claims in 2023 as a Basic Emergency Medical Technician in Winnetka, California, prescribing 78% generic.
- 1K
- Part D claims, 2023
- 78%
- generic prescribing
- $602.1
- industry payments (Sunshine Act)
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
Tina Donaldson, RN, NP's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,205 Top 22% higher than 78% of 1,370,886 prescribers
Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source CMS Medicare Part D Prescriber Public Use File · 2023
What does the federal data show about Tina Donaldson, RN, NP?
Quality data not reportedPrimary specialty
Basic Emergency Medical Technician
Medicare Part D claims
1,205 253% vs specialty avg
Specialty distribution in California
How Basic Emergency Medical Technician compares to other specialties among California providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Basic Emergency Medical Technician. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Tina Donaldson, RN, NP appears in the CMS NPPES registry as a Basic Emergency Medical Technician provider holding RN, NP credentials at 20800 SHERMAN WAY, Winnetka, CA, 91306, with a listed phone of (818) 715-9031. NPI 1376934174 was issued on 02/16/2015.
Medicare Part D records for calendar year 2023 show 1,205 prescription claims written by this provider, covering 187 Medicare beneficiaries and totaling roughly $275K in drug spend, split 21% brand-name and 78% generic by claim count.
Basic Emergency Medical Technician is a narrow specialty nationwide, with 2,056 enrolled providers across 52 states and an average of 341 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.
Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.
Practice Address
Provider Details
| NPI | 1376934174 |
|---|---|
| Specialty | Basic Emergency Medical Technician |
| Credentials | RN, NP |
| Gender | Female |
| NPI Issued | 02/16/2015 |
Hospital and facility affiliations
Facilities where Tina Donaldson, RN, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" - a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.
EL Proyecto Del Barrio Inc
Canoga Park, CA
Northeast Valley Health Corporation
Pacoima, CA
Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).
Industry payments received (2024) - CMS Open Payments transparency data
The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for Tina Donaldson, RN, NP. Source: openpaymentsdata.cms.gov.
Total received
$602
Largest payer
Lilly USA, LLC
Most common payment type
Food and Beverage
Industry payments are not necessarily indicators of bias, they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.
License & disciplinary context - California MBC 2023 annual report
Aggregate state board data only, NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 - they are NOT specific to Tina Donaldson, RN, NP. To verify Tina Donaldson, RN, NP's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases
MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Typical
Tina Donaldson, RN, NP - brand share 21.0%
Basic Emergency Medical Technician average
21% brand-name claims vs 78% generic, on 1,205 2023 Medicare Part D claims.
The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.
Medicare Part D Prescribing Data
CMS Medicare Part D prescriber-level data for calendar year 2023.
1,205
Total Claims
$275K
Total Drug Cost
187
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,750
- Total Day Supply
- 79,543
- Brand vs Generic
- 21% brand / 78% generic
- Brand Drug Cost
- $251K
- Generic Drug Cost
- $23K
- Antibiotic Claims
- 56
Patient Demographics
- Average Patient Age
- 69.3 years
- Avg HCC Risk Score
- 1.06
- Gender Split
- 59% female / 41% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Tina Donaldson, RN, NP prescribes most
Top Medicare Part D drugs by claim count, 2023
- Atorvastatin Calcium
Atorvastatin Calcium
110 claims
- Metformin Hcl
Metformin Hcl
104 claims
- Losartan Potassium
Losartan Potassium
84 claims
- Amlodipine Besylate
Amlodipine Besylate
81 claims
- Lisinopril
Lisinopril
45 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
44 claims
- Levothyroxine Sodium 41
Levothyroxine Sodium
41 claims
- Trulicity 40
Trulicity
40 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 110 |
| Metformin Hcl | 104 |
| Losartan Potassium | 84 |
| Amlodipine Besylate | 81 |
| Lisinopril | 45 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 44 |
| Levothyroxine Sodium | 41 |
| Trulicity Dulaglutide | 40 |
| Pravastatin Sodium | 37 |
| Jardiance Empagliflozin | 32 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Basic Emergency Medical Technician Overview
How Tina Donaldson, RN, NP fits within the Basic Emergency Medical Technician landscape nationally.
2,056
Basic Emergency Medical Technician Providers in US
52
States with Basic Emergency Medical Technician
341
Avg Claims per Provider
Tina Donaldson, RN, NP's 1,205 claims are above the specialty average of 341.
Nearby Basic Emergency Medical Technician Providers in California
Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as Donaldson.
Christine Abulencia
Palo Alto, CA
Dr. Adalid Acha
MD
San Jose, CA
Ibraheem Al Shammaa
Berkeley, CA
Dr. Ryan Albaugh
EMT
Van Nuys, CA
Dr. Daniel Alexander
EMT
Castro Valley, CA
Compare Basic Emergency Medical Technician nationally: see state-by-state distribution →
Before you book an appointment
Use this federal record as your verification checklist, not as a recommendation.
- Confirm the NPI record is current in the official CMS registry, providers update their own NPPES details, and moves can lag. Verify this NPI
- Check the active license and any disciplinary history with the California medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Basic Emergency Medical Technician peer on Medicare volume and prescribing patterns. Compare providers
Medicare Part D and MIPS figures describe practice patterns in federal programs only, they are not quality ratings, and PlainDoctor does not rate, rank, or recommend providers.
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Frequently Asked Questions
What is Tina Donaldson, RN, NP's specialty? ▼
Tina Donaldson, RN, NP specializes in Basic Emergency Medical Technician and practices in Winnetka, California. Credentials: RN, NP.
How much does Tina Donaldson, RN, NP prescribe under Medicare Part D? ▼
In 2023, Tina Donaldson, RN, NP wrote 1,205 Medicare Part D claims totaling $275K in drug costs for 187 beneficiaries.
Where is Tina Donaldson, RN, NP located? ▼
Tina Donaldson, RN, NP is located at 20800 SHERMAN WAY, Winnetka, CA, 91306. Phone: (818) 715-9031.
What is Tina Donaldson, RN, NP's NPI number? ▼
Tina Donaldson, RN, NP's National Provider Identifier (NPI) is 1376934174, issued on 02/16/2015.
Does Tina Donaldson, RN, NP prescribe more brand-name or generic drugs? ▼
Tina Donaldson, RN, NP's prescribing is 21% brand-name and 78% generic drugs by claim count, with $251K in brand drug costs.
How many Basic Emergency Medical Technician providers are there in the US? ▼
There are 2,056 Basic Emergency Medical Technician providers across 52 states in the US. The average Basic Emergency Medical Technician provider writes 341 Medicare Part D claims per year.
What drugs does Tina Donaldson, RN, NP prescribe most often? ▼
Based on 2023 Medicare Part D data, Tina Donaldson, RN, NP's most frequently prescribed drugs include Atorvastatin Calcium, Metformin Hcl, Losartan Potassium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Tina Donaldson, RN, NP accept Medicare? ▼
Tina Donaldson, RN, NP appears in CMS Medicare data with 1,205 Part D claims and 187 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Tina Donaldson, RN, NP's credentials? ▼
Tina Donaldson, RN, NP's NPI is 1376934174 with credentials RN, NP. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Prescribing Data
- CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
Compiled from official public sources by the PlainDoctor editorial team.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.