NPI registry status
Active
2026 NPPES data Family Nurse Practitioner NPI 1063911352 FNP-C
Verify on CMS → Thomas Stock, FNP-C
Family Nurse Practitioner in Dayton, Ohio.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 209,817 in Family 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
2K
Medicare Part D claims · 274 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
92%
generic claims · 8% brand-name · higher generic rates reduce patient out-of-pocket costs
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
Thomas Stock, FNP-C filed 2,043 Medicare Part D claims in 2023 as a Family Nurse Practitioner in Dayton, Ohio, prescribing 92% generic.
- 2K
- Part D claims, 2023
- 92%
- generic prescribing
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.
Thomas Stock, FNP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,043 Top 16% higher than 84% 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 Thomas Stock, FNP-C?
Quality data not reportedPrimary specialty
Family Nurse Practitioner
Medicare Part D claims
2,043 67% vs specialty avg
Specialty distribution in Ohio
How Family Nurse Practitioner compares to other specialties among Ohio 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 Family 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).
Thomas Stock, FNP-C appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding FNP-C credentials at 6700 COMMERCE CENTER DR, Dayton, OH, 45414, with a listed phone of (937) 499-9016. NPI 1063911352 was issued on 02/01/2018.
Medicare Part D records for calendar year 2023 show 2,043 prescription claims written by this provider, covering 274 Medicare beneficiaries and totaling roughly $107K in drug spend, split 8% brand-name and 92% generic by claim count, with an opioid prescribing rate of 1.3%.
Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 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 | 1063911352 |
|---|---|
| Specialty | Family Nurse Practitioner |
| Credentials | FNP-C |
| Gender | Male |
| NPI Issued | 02/01/2018 |
License & disciplinary context - Ohio OMB 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 ~48K Ohio medical licensees in 2023 - they are NOT specific to Thomas Stock, FNP-C. To verify Thomas Stock, FNP-C's current license status, search the OMB public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
158
Total board actions, Ohio 2023
Across 154 cases
3.29
Actions per 1,000 licensees
Ohio statewide rate
probation
Most common action type
56 cases
OMB 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 Ohio disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Generic-heavy
Thomas Stock, FNP-C - brand share 8.0%
Family Nurse Practitioner average
8% brand-name claims vs 92% generic, on 2,043 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.
2,043
Total Claims
$107K
Total Drug Cost
274
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,890
- Total Day Supply
- 109,133
- Brand vs Generic
- 8% brand / 92% generic
- Brand Drug Cost
- $74K
- Generic Drug Cost
- $32K
- Opioid Claims
- 26 (1.3% rate)
- Antibiotic Claims
- 137
Patient Demographics
- Average Patient Age
- 72.1 years
- Avg HCC Risk Score
- 1.40
- Gender Split
- 58% female / 42% male
- Age Distribution
- <65: 39, 65-74: 130, 75-84: 76, 85+: 29
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Thomas Stock, FNP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Levothyroxine Sodium
Levothyroxine Sodium
91 claims
- Atorvastatin Calcium
Atorvastatin Calcium
73 claims
- Gabapentin
Gabapentin
72 claims
- Lisinopril
Lisinopril
66 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
62 claims
- Omeprazole
Omeprazole
62 claims
- Simvastatin
Simvastatin
56 claims
- Amlodipine Besylate
Amlodipine Besylate
54 claims
| Drug | Claims |
|---|---|
| Levothyroxine Sodium | 91 |
| Atorvastatin Calcium | 73 |
| Gabapentin | 72 |
| Lisinopril | 66 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 62 |
| Omeprazole | 62 |
| Simvastatin | 56 |
| Amlodipine Besylate | 54 |
| Pantoprazole Sodium | 41 |
| Metformin Hcl | 38 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Family Nurse Practitioner Overview
How Thomas Stock, FNP-C fits within the Family Nurse Practitioner landscape nationally.
209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider
Thomas Stock, FNP-C's 2,043 claims are above the specialty average of 1,222.
Nearby Family Nurse Practitioner Providers in Ohio
Other clinicians with the same primary specialty enrolled in Ohio, drawn from the same CMS NPPES roster as Stock.
Dr. Alicia Abate
CRNP
Steubenville, OH
Dr. Isabel Abba-Mesue
CNP
Cincinnati, OH
Dr. Carol Abbott
APRN
Cincinnati, OH
Dr. Lina Abdel-Rasoul
APRN-CNP
Findlay, OH
Dr. Roda Abdirizak
FNP
Westerville, OH
Compare Family Nurse Practitioner 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 Ohio medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Family Nurse Practitioner 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 Thomas Stock, FNP-C's specialty? ▼
Thomas Stock, FNP-C specializes in Family Nurse Practitioner and practices in Dayton, Ohio. Credentials: FNP-C.
How much does Thomas Stock, FNP-C prescribe under Medicare Part D? ▼
In 2023, Thomas Stock, FNP-C wrote 2,043 Medicare Part D claims totaling $107K in drug costs for 274 beneficiaries.
Where is Thomas Stock, FNP-C located? ▼
Thomas Stock, FNP-C is located at 6700 COMMERCE CENTER DR, Dayton, OH, 45414. Phone: (937) 499-9016.
What is Thomas Stock, FNP-C's NPI number? ▼
Thomas Stock, FNP-C's National Provider Identifier (NPI) is 1063911352, issued on 02/01/2018.
Does Thomas Stock, FNP-C prescribe more brand-name or generic drugs? ▼
Thomas Stock, FNP-C's prescribing is 8% brand-name and 92% generic drugs by claim count, with $74K in brand drug costs.
Does Thomas Stock, FNP-C prescribe opioids? ▼
Yes, Thomas Stock, FNP-C had 26 opioid claims in 2023 with an opioid prescribing rate of 1.3%.
How many Family Nurse Practitioner providers are there in the US? ▼
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does Thomas Stock, FNP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Thomas Stock, FNP-C's most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Gabapentin. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Thomas Stock, FNP-C accept Medicare? ▼
Thomas Stock, FNP-C appears in CMS Medicare data with 2,043 Part D claims and 274 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Thomas Stock, FNP-C's credentials? ▼
Thomas Stock, FNP-C's NPI is 1063911352 with credentials FNP-C. 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.