NPI registry status
Active
2026 NPPES data Gynecology Physician NPI 1952355075 MD
Verify on CMS → Jeffrey Dell, MD
Gynecology Physician in Knoxville, 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 3,906 in Gynecology Physician, 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 · 442 beneficiaries · Gynecology Physician avg: 295
Generic prescribing
82%
generic claims · 18% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
75/100
▼ 8 pts below national avg 83.1 · Above neutral
Industry payments
$2.2K
4 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
Jeffrey Dell, MD reported a CMS MIPS final score of 75/100 - below the 83.1 national average - and filed 1,233 Medicare Part D claims in 2023.
- 75/100
- MIPS score · -8 vs avg
- 1K
- Part D claims, 2023
- 82%
- generic prescribing
- Likely
- board-certified (heuristic)
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.
Jeffrey Dell, MD's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
75 15th percentile higher than 15% of 477,587 scored providers
Each bar is a band; taller bars hold more scored providers. 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 Merit-based Incentive Payment System (MIPS) · 2023
Where Jeffrey Dell, MD sits
This provider among gynecology physician peers
Across the 551 gynecology physician providers who report both Medicare Part D prescribing and a MIPS quality score, Jeffrey Dell, MD writes more Part D claims than 93% of them and scores higher on MIPS quality than 13% - placing this provider in the high-volume, lower-quality quadrant. Volume reflects patient-panel size and specialty, not quality; the two axes are independent.
Part D claim volume vs MIPS quality, by specialty percentile
Each dot is one gynecology physician peer from a representative sample of 60; the gold marker is Jeffrey Dell, MD. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
Jeffrey Dell, MD practices in an ABMS-board-eligible specialty and shows active CMS Medicare participation + MIPS quality reporting - signals consistent with board-certified status. For verified board certification, see CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Jeffrey Dell, MD?
Below national averagePrimary specialty
Gynecology Physician
Medicare Part D claims
1,233 318% vs specialty avg
MIPS final score
75/100 8.1 pts vs avg
Specialty distribution in Tennessee
How Gynecology Physician compares to other specialties among Tennessee providers
Medicare quality performance, MIPS
Jeffrey Dell, MD's 2023 MIPS final score plotted against the Gynecology Physician national average
- MIPS Final Score
- 75/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Gynecology Physician) - 75/100 vs national avg 83.1
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).
Jeffrey Dell, MD appears in the CMS NPPES registry as a Gynecology Physician provider holding MD credentials at 10133 SHERRILL BLVD STE 100, Knoxville, TN, 37932, with a listed phone of (865) 299-5930. NPI 1952355075 was issued on 05/22/2006.
Medicare Part D records for calendar year 2023 show 1,233 prescription claims written by this provider, covering 442 Medicare beneficiaries and totaling roughly $156K in drug spend, split 18% brand-name and 82% generic by claim count, with an opioid prescribing rate of 9.1%. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 75/100 for the 2023 performance year, compared with the national average of 83.1.
Gynecology Physician is a narrow specialty nationwide, with 3,906 enrolled providers across 53 states and an average of 295 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 | 1952355075 |
|---|---|
| Specialty | Gynecology Physician |
| Credentials | MD |
| Gender | Male |
| NPI Issued | 05/22/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
75
Final Score
Avg: 83.1
Reporting: Group practice
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 Jeffrey Dell, MD. Source: openpaymentsdata.cms.gov.
Total received
$2.2K
Largest payer
Medtronic, 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 · Typical
Jeffrey Dell, MD - brand share 18.0%
Gynecology Physician average
18% brand-name claims vs 82% generic, on 1,233 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.
1,233
Total Claims
$156K
Total Drug Cost
442
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,718
- Total Day Supply
- 37,593
- Brand vs Generic
- 18% brand / 82% generic
- Brand Drug Cost
- $124K
- Generic Drug Cost
- $32K
- Opioid Claims
- 112 (9.1% rate)
- Antibiotic Claims
- 437
Patient Demographics
- Average Patient Age
- 73.1 years
- Avg HCC Risk Score
- 0.97
- Age Distribution
- <65: 43, 65-74: 204, 75-84: 158, 85+: 37
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What Jeffrey Dell, MD prescribes most
Top Medicare Part D drugs by claim count, 2023
- Nitrofurantoin Mon…
Nitrofurantoin Mono-Macro
126 claims
- Myrbetriq
Myrbetriq
104 claims
- Amoxicillin-Clavul…
Amoxicillin-Clavulanate Potass
94 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
71 claims
- Solifenacin Succin…
Solifenacin Succinate
58 claims
- Fluconazole 45
Fluconazole
45 claims
- Gemtesa 45
Gemtesa
45 claims
- Clotrimazole-Betam… 42
Clotrimazole-Betamethasone
42 claims
| Drug | Claims |
|---|---|
| Nitrofurantoin Mono-Macro Nitrofurantoin Monohyd/M-Cryst | 126 |
| Myrbetriq Mirabegron | 104 |
| Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav | 94 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 71 |
| Solifenacin Succinate | 58 |
| Fluconazole | 45 |
| Gemtesa Vibegron | 45 |
| Clotrimazole-Betamethasone Clotrimazole/Betamethasone Dip | 42 |
| Bethanechol Chloride | 41 |
| Clobetasol Propionate | 41 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Gynecology Physician Overview
How Jeffrey Dell, MD fits within the Gynecology Physician landscape nationally.
3,906
Gynecology Physician Providers in US
53
States with Gynecology Physician
295
Avg Claims per Provider
Jeffrey Dell, MD's 1,233 claims are above the specialty average of 295.
Nearby Gynecology Physician Providers in Tennessee
Other clinicians with the same primary specialty enrolled in Tennessee, drawn from the same CMS NPPES roster as Dell.
Dr. Rony Adam
MD
Nashville, TN
Dr. Wesley Adams
M.D.
Bristol, TN
Dr. Ted Anderson
MD
Nashville, TN
Dr. Leslie Appiah
MD
Nashville, TN
Dr. Norman Assad
M.D.
Johnson City, TN
Compare Gynecology Physician 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 Gynecology Physician 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 Jeffrey Dell, MD's specialty? ▼
Jeffrey Dell, MD specializes in Gynecology Physician and practices in Knoxville, Tennessee. Credentials: MD.
How much does Jeffrey Dell, MD prescribe under Medicare Part D? ▼
In 2023, Jeffrey Dell, MD wrote 1,233 Medicare Part D claims totaling $156K in drug costs for 442 beneficiaries.
What is Jeffrey Dell, MD's Medicare quality score? ▼
Jeffrey Dell, MD has a CMS MIPS Final Score of 75/100. The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is Jeffrey Dell, MD located? ▼
Jeffrey Dell, MD is located at 10133 SHERRILL BLVD STE 100, Knoxville, TN, 37932. Phone: (865) 299-5930.
What is Jeffrey Dell, MD's NPI number? ▼
Jeffrey Dell, MD's National Provider Identifier (NPI) is 1952355075, issued on 05/22/2006.
Does Jeffrey Dell, MD prescribe more brand-name or generic drugs? ▼
Jeffrey Dell, MD's prescribing is 18% brand-name and 82% generic drugs by claim count, with $124K in brand drug costs.
Does Jeffrey Dell, MD prescribe opioids? ▼
Yes, Jeffrey Dell, MD had 112 opioid claims in 2023 with an opioid prescribing rate of 9.1%.
How many Gynecology Physician providers are there in the US? ▼
There are 3,906 Gynecology Physician providers across 53 states in the US. The average Gynecology Physician provider writes 295 Medicare Part D claims per year.
What drugs does Jeffrey Dell, MD prescribe most often? ▼
Based on 2023 Medicare Part D data, Jeffrey Dell, MD's most frequently prescribed drugs include Nitrofurantoin Mono-Macro, Myrbetriq, Amoxicillin-Clavulanate Potass. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jeffrey Dell, MD accept Medicare? ▼
Jeffrey Dell, MD appears in CMS Medicare data with 1,233 Part D claims and 442 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jeffrey Dell, MD's credentials? ▼
Jeffrey Dell, MD's NPI is 1952355075 with credentials MD. 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.
- Quality Performance
- CMS Merit-based Incentive Payment System (MIPS) - 2023 performance year.
- 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.