NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1336627223 APRN
Verify on CMS → Thomas Cook, APRN
Primary Care Nurse Practitioner in Oklahoma City, Oklahoma.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,597 in Primary Care Nurse Practitioner, 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
208
Medicare Part D claims · 37 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
89%
generic claims · 11% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$13.49
1 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2024
What the federal data shows
Thomas Cook, APRN filed 208 Medicare Part D claims in 2024 as a Primary Care Nurse Practitioner in Oklahoma City, Oklahoma, prescribing 89% generic.
- 208
- Part D claims, 2024
- 89%
- generic prescribing
- $13.49
- industry payments (Sunshine Act)
- ≥48th
- pct by Part D claim volume (lower-bound band)
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.
Federal trust snapshot
What official records show about Thomas Cook, APRN
Federal records show an active NPI with Medicare Part D prescribing activity — verifiable registry data, not a proprietary rating.
- Verified
NPI registry status
Active listing in the CMS National Provider Identifier Registry (NPI 1336627223), first enumerated 08/01/2018.
Source: CMS NPPES
- Reported
Medicare Part D participation
Filed 208 Medicare Part D prescription claims in the 2023 CMS public use file — indicates active Medicare prescribing participation.
Source: CMS Part D Prescriber PUF
- Reported
Industry payment transparency
$13.49 in reported industry payments (1 transfers) in 2024 under the federal Sunshine Act — disclosed transfers of value, not a quality rating.
Source: CMS Open Payments
- Not in federal data
Individual sanction lookup
PlainDoctor does not publish per-provider disciplinary determinations. Confirm current license and any individual actions through the state medical board or FSMB verification service.
Source: State medical board / FSMB
This trust snapshot summarizes only what appears in federal CMS/NPPES public records. It is not a composite score, star rating, patient review, or clinical recommendation. PlainDoctor never fabricates reviews or AggregateRating schema.
CMS NPPES provider registry desk
NPI 1336627223 · Primary Care Nurse Practitioner
NPI-10 · ENUM-RECENT · TAX-MID · RX-LIGHT · BOOK-THIN · PHOTO-ENUM
- NPI-10 1336627223
- ENUM-RECENT 2018
- TAX-MID 11K Primary Care
- RX-LIGHT 208
- BOOK-THIN 118 in Oklahoma
- PHOTO-ENUM Heather Sauder · 2018
Thomas Cook, APRN's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2024, across all CMS prescribers nationally
208 ≥ 48th percentile 48% of 1,416,883 prescribers are in lower value bands
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.
The percentile is a conservative 100-claim band: it counts only prescribers in lower claim-volume bands. Medicare Part D claim volume is activity context, not a quality measure or recommendation. See methodology § corpus placement.
Source CMS Medicare Part D Prescriber Public Use File · 2024
What does the federal data show about Thomas Cook, APRN?
Quality data not reportedPrimary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
208 86% vs specialty avg
Specialty distribution in Oklahoma
How Primary Care Nurse Practitioner compares to other specialties among Oklahoma 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 Primary Care Nurse Practitioner. 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).
Practice Address
Provider Details
| NPI | 1336627223 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | APRN |
| Gender | Male |
| NPI Issued | 08/01/2018 |
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 Thomas Cook, APRN. Source: openpaymentsdata.cms.gov.
Total received
$13
Largest payer
AstraZeneca Pharmaceuticals LP
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.
Brand vs generic prescribing mix · Typical
Thomas Cook, APRN - brand share 11.0%
Primary Care Nurse Practitioner average
11% brand-name claims vs 89% generic, on 208 2024 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 2024.
208
Total Claims
$13K
Total Drug Cost
37
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 531.3
- Total Day Supply
- 15,678
- Brand vs Generic
- 11% brand / 89% generic
- Brand Drug Cost
- $10K
- Generic Drug Cost
- $3K
Patient Demographics
- Average Patient Age
- 62.8 years
- Avg HCC Risk Score
- 1.31
- Age Distribution
- <65: 18, 65-74: 17, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2024. Based on Medicare Part D data only.
What Thomas Cook, APRN prescribes most
Top Medicare Part D drugs by claim count, 2024
- Atorvastatin Calcium
Atorvastatin Calcium
19 claims
- Levothyroxine Sodium
Levothyroxine Sodium
16 claims
- Gabapentin
Gabapentin
12 claims
- Lisinopril-Hydroch…
Lisinopril-Hydrochlorothiazide
12 claims
| Drug | Claims |
|---|---|
| Atorvastatin Calcium | 19 |
| Levothyroxine Sodium | 16 |
| Gabapentin | 12 |
| Lisinopril-Hydrochlorothiazide Lisinopril/Hydrochlorothiazide | 12 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Primary Care Nurse Practitioner Overview
How Thomas Cook, APRN fits within the Primary Care Nurse Practitioner landscape nationally.
10,597
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,471
Avg Claims per Provider
Thomas Cook, APRN's 208 claims are below the specialty average of 1,471.
Nationwide Primary Care Nurse Practitioner peers with similar MIPS or enrollment year
Two federal-record peer sets for Cook, both outside Oklahoma so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2018)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Primary Care Nurse Practitioner Providers in Oklahoma
Other clinicians with the same primary specialty enrolled in Oklahoma, drawn from the same CMS NPPES roster as Cook.
One of 118 Primary Care Nurse Practitioner providers enrolled in Oklahoma, 5 are shown here.
Ericka Adams-Roberson
DNP- FNP-C
Oklahoma City, OK
Dr. Elizabeth Allen
DNP
Bartlesville, OK
Kimberly Allen
ARNP
Oklahoma City, OK
Brandalyn Apple
MSN, APRN, FNP-C
Norman, OK
Dr. Pushma Bajracharya
DNP, APRN, FNP-CNP
Oklahoma City, OK
Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →
Frequently Asked Questions
What is Thomas Cook, APRN's specialty? ▼
Thomas Cook, APRN specializes in Primary Care Nurse Practitioner and practices in Oklahoma City, Oklahoma. Credentials: APRN.
How much does Thomas Cook, APRN prescribe under Medicare Part D? ▼
In 2024, Thomas Cook, APRN wrote 208 Medicare Part D claims totaling $13K in drug costs for 37 beneficiaries.
Where is Thomas Cook, APRN located? ▼
Thomas Cook, APRN is located at 5700 N PORTLAND AVE STE 102, Oklahoma City, OK, 73112. Phone: (405) 942-5513.
What is Thomas Cook, APRN's NPI number? ▼
Thomas Cook, APRN's National Provider Identifier (NPI) is 1336627223, issued on 08/01/2018.
Does Thomas Cook, APRN prescribe more brand-name or generic drugs? ▼
Thomas Cook, APRN's prescribing is 11% brand-name and 89% generic drugs by claim count, with $10K in brand drug costs.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,597 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,471 Medicare Part D claims per year.
What drugs does Thomas Cook, APRN prescribe most often? ▼
Based on 2024 Medicare Part D data, Thomas Cook, APRN's most frequently prescribed drugs include Atorvastatin Calcium, Levothyroxine Sodium, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Thomas Cook, APRN accept Medicare? ▼
Thomas Cook, APRN appears in CMS Medicare data with 208 Part D claims and 37 Medicare beneficiaries in 2024. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Thomas Cook, APRN's credentials? ▼
Thomas Cook, APRN's NPI is 1336627223 with credentials APRN. 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 (2024). 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 August 2026 (NPPES) / 2024 (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
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 August 2026.