NPI registry status
Active
2026 NPPES data Primary Care Nurse Practitioner NPI 1619690138 AGPCNP-C
Verify on CMS → Zachary Campbell, AGPCNP-C
Primary Care Nurse Practitioner in Nashville, Tennessee.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 10,138 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
1K
Medicare Part D claims · 61 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
66%
generic claims · 33% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$209.82
16 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
Zachary Campbell, AGPCNP-C filed 1,243 Medicare Part D claims in 2023 as a Primary Care Nurse Practitioner in Nashville, Tennessee, prescribing 66% generic.
- 1K
- Part D claims, 2023
- 66%
- generic prescribing
- $209.82
- 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.
Zachary Campbell, AGPCNP-C's Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,243 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 Zachary Campbell, AGPCNP-C?
Quality data not reportedPrimary specialty
Primary Care Nurse Practitioner
Medicare Part D claims
1,243 9% vs specialty avg
Specialty distribution in Tennessee
How Primary Care Nurse Practitioner compares to other specialties among Tennessee 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).
Zachary Campbell, AGPCNP-C appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding AGPCNP-C credentials at 442 METROPLEX DR STE 200, Nashville, TN, 37211, with a listed phone of (615) 499-7406. NPI 1619690138 was issued on 09/20/2022.
Medicare Part D records for calendar year 2023 show 1,243 prescription claims written by this provider, covering 61 Medicare beneficiaries and totaling roughly $792K in drug spend, split 33% brand-name and 66% generic by claim count.
Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 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 | 1619690138 |
|---|---|
| Specialty | Primary Care Nurse Practitioner |
| Credentials | AGPCNP-C |
| Gender | Male |
| NPI Issued | 09/20/2022 |
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 Zachary Campbell, AGPCNP-C. Source: openpaymentsdata.cms.gov.
Total received
$210
Largest payer
Gilead Sciences, Inc.
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 · Above average
Zachary Campbell, AGPCNP-C - brand share 33.0%
Primary Care Nurse Practitioner average
33% brand-name claims vs 66% generic, on 1,243 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.
1,243
Total Claims
$792K
Total Drug Cost
61
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,481
- Total Day Supply
- 42,762
- Brand vs Generic
- 33% brand / 66% generic
- Brand Drug Cost
- $773K
- Generic Drug Cost
- $18K
- Antibiotic Claims
- 17
Patient Demographics
- Average Patient Age
- 59.5 years
- Avg HCC Risk Score
- 2.04
- Gender Split
- 43% female / 57% male
- Age Distribution
- <65: 38, 65-74: 19, 75-84: N/A, 85+: N/A
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Zachary Campbell, AGPCNP-C prescribes most
Top Medicare Part D drugs by claim count, 2023
- Biktarvy
Biktarvy
92 claims
- Atorvastatin Calcium
Atorvastatin Calcium
81 claims
- Lisinopril
Lisinopril
48 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
44 claims
- Trulicity
Trulicity
37 claims
- Amlodipine Besylate 33
Amlodipine Besylate
33 claims
- Furosemide 29
Furosemide
29 claims
- Rosuvastatin Calcium 27
Rosuvastatin Calcium
27 claims
| Drug | Claims |
|---|---|
| Biktarvy Bictegrav/Emtricit/Tenofov Ala | 92 |
| Atorvastatin Calcium | 81 |
| Lisinopril | 48 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 44 |
| Trulicity Dulaglutide | 37 |
| Amlodipine Besylate | 33 |
| Furosemide | 29 |
| Rosuvastatin Calcium | 27 |
| Metoprolol Succinate | 26 |
| Montelukast Sodium | 24 |
* 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 Zachary Campbell, AGPCNP-C fits within the Primary Care Nurse Practitioner landscape nationally.
10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider
Zachary Campbell, AGPCNP-C's 1,243 claims are below the specialty average of 1,363.
Nearby Primary Care Nurse Practitioner Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Campbell.
Dr. Anna Adams
FNP-BC
Ramer, TN
Dr. Tracie Adams
FNP-C
Lafayette, TN
Dr. Titilola Adebanjo
N.P.
Memphis, TN
Dr. Mofoluwasho Adenekan
FNP
Knoxville, TN
Dr. Trenika Alexander-Gorea
DNP FNP-BC
Memphis, TN
Compare Primary Care 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 Tennessee medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Primary Care 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 Zachary Campbell, AGPCNP-C's specialty? ▼
Zachary Campbell, AGPCNP-C specializes in Primary Care Nurse Practitioner and practices in Nashville, Tennessee. Credentials: AGPCNP-C.
How much does Zachary Campbell, AGPCNP-C prescribe under Medicare Part D? ▼
In 2023, Zachary Campbell, AGPCNP-C wrote 1,243 Medicare Part D claims totaling $792K in drug costs for 61 beneficiaries.
Where is Zachary Campbell, AGPCNP-C located? ▼
Zachary Campbell, AGPCNP-C is located at 442 METROPLEX DR STE 200, Nashville, TN, 37211. Phone: (615) 499-7406.
What is Zachary Campbell, AGPCNP-C's NPI number? ▼
Zachary Campbell, AGPCNP-C's National Provider Identifier (NPI) is 1619690138, issued on 09/20/2022.
Does Zachary Campbell, AGPCNP-C prescribe more brand-name or generic drugs? ▼
Zachary Campbell, AGPCNP-C's prescribing is 33% brand-name and 66% generic drugs by claim count, with $773K in brand drug costs.
How many Primary Care Nurse Practitioner providers are there in the US? ▼
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does Zachary Campbell, AGPCNP-C prescribe most often? ▼
Based on 2023 Medicare Part D data, Zachary Campbell, AGPCNP-C's most frequently prescribed drugs include Biktarvy, Atorvastatin Calcium, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Zachary Campbell, AGPCNP-C accept Medicare? ▼
Zachary Campbell, AGPCNP-C appears in CMS Medicare data with 1,243 Part D claims and 61 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Zachary Campbell, AGPCNP-C's credentials? ▼
Zachary Campbell, AGPCNP-C's NPI is 1619690138 with credentials AGPCNP-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.