NPI registry status
Active
2026 NPPES data Pain Medicine (Anesthesiology) Physician NPI 1982982591 M.D.
Verify on CMS → Jennifer Dais, M.D.
Pain Medicine (Anesthesiology) Physician in Peoria, Arizona.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 4,032 in Pain Medicine (Anesthesiology) 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
3K
Medicare Part D claims · 741 beneficiaries · Pain Medicine (Anesthesiology) Physician avg: 2K
Generic prescribing
94%
generic claims · 6% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$2.1K
54 payments · CMS Open Payments (Sunshine Act)
Source: CMS Medicare Part D Prescriber Public Use File, 2023
What the federal data shows
Jennifer Dais, M.D. filed 2,801 Medicare Part D claims in 2023 as a Pain Medicine (Anesthesiology) Physician in Peoria, Arizona, prescribing 94% generic.
- 3K
- Part D claims, 2023
- 94%
- generic prescribing
- $2.1K
- industry payments (Sunshine Act)
- ≥88th
- 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.
CMS NPPES provider registry desk
NPI 1982982591 · Pain Medicine (Anesthesiology) Physician
NPI-10 · ENUM-MID · TAX-NARROW · RX-MID · BOOK-THIN · PHOTO-ENUM
- NPI-10 1982982591
- ENUM-MID 2011
- TAX-NARROW 4,032
- RX-MID 2,801
- BOOK-THIN 83 in Arizona
- PHOTO-ENUM Shahbaz Farnad · 2011
Jennifer Dais, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
2,801 ≥ 88th percentile 88% of 1,370,886 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 · 2023
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Board-eligible specialty (heuristic, not verified)
Jennifer Dais, M.D. practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).
What does the federal data show about Jennifer Dais, M.D.?
Quality data not reportedPrimary specialty
Pain Medicine (Anesthesiology) Physician
Medicare Part D claims
2,801 69% vs specialty avg
Specialty distribution in Arizona
How Pain Medicine (Anesthesiology) Physician compares to other specialties among Arizona 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 Pain Medicine (Anesthesiology) Physician. 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 | 1982982591 |
|---|---|
| Specialty | Pain Medicine (Anesthesiology) Physician |
| Credentials | M.D. |
| Gender | Female |
| NPI Issued | 07/31/2011 |
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 Jennifer Dais, M.D.. Source: openpaymentsdata.cms.gov.
Total received
$2.1K
Largest payer
Abbott Laboratories
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 · Generic-heavy
Jennifer Dais, M.D. - brand share 6.0%
Pain Medicine (Anesthesiology) Physician average
6% brand-name claims vs 94% generic, on 2,801 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.
2,801
Total Claims
$147K
Total Drug Cost
741
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 3,051
- Total Day Supply
- 83,858
- Brand vs Generic
- 6% brand / 94% generic
- Brand Drug Cost
- $76K
- Generic Drug Cost
- $71K
- Opioid Claims
- 1,336 (47.7% rate)
- Antibiotic Claims
- 13
Patient Demographics
- Average Patient Age
- 67.7 years
- Avg HCC Risk Score
- 1.86
- Gender Split
- 72% female / 28% male
- Age Distribution
- <65: 234, 65-74: 305, 75-84: 165, 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 Jennifer Dais, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Gabapentin
Gabapentin
432 claims
- Hydrocodone-Acetam…
Hydrocodone-Acetaminophen
296 claims
- Oxycodone-Acetamin…
Oxycodone-Acetaminophen
279 claims
- Oxycodone Hcl
Oxycodone Hcl
217 claims
- Pregabalin
Pregabalin
176 claims
- Morphine Sulfate Er 122
Morphine Sulfate Er
122 claims
- Cyclobenzaprine Hcl 119
Cyclobenzaprine Hcl
119 claims
- Tizanidine Hcl 119
Tizanidine Hcl
119 claims
| Drug | Claims |
|---|---|
| Gabapentin | 432 |
| Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen | 296 |
| Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen | 279 |
| Oxycodone Hcl | 217 |
| Pregabalin | 176 |
| Morphine Sulfate Er Morphine Sulfate | 122 |
| Cyclobenzaprine Hcl | 119 |
| Tizanidine Hcl | 119 |
| Tramadol Hcl | 114 |
| Meloxicam | 96 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
More Pain Medicine (Anesthesiology) Physician in AZ →
All providers in Arizona →
Compare specialties →
Pain Medicine (Anesthesiology) Physician Overview
How Jennifer Dais, M.D. fits within the Pain Medicine (Anesthesiology) Physician landscape nationally.
4,032
Pain Medicine (Anesthesiology) Physician Providers in US
53
States with Pain Medicine (Anesthesiology) Physician
1,657
Avg Claims per Provider
Jennifer Dais, M.D.'s 2,801 claims are above the specialty average of 1,657.
Nationwide Pain Medicine (Anesthesiology) Physician peers with similar MIPS or enrollment year
Two federal-record peer sets for Dais, both outside Arizona so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2011)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pain Medicine (Anesthesiology) Physician Providers in Arizona
Other clinicians with the same primary specialty enrolled in Arizona, drawn from the same CMS NPPES roster as Dais.
One of 83 Pain Medicine (Anesthesiology) Physician providers enrolled in Arizona, 5 are shown here.
Dr. Amin Alishahi
M.D.
Sun City, AZ
Dr. Neelesh Anand
M.D.
Scottsdale, AZ
Dr. Kerry Ando
MD
Phoenix, AZ
Dr. Emil Annabi
MD
Tucson, AZ
Dr. Robert Berens
M.D.
Tucson, AZ
Compare Pain Medicine (Anesthesiology) Physician nationally: see state-by-state distribution →
Frequently Asked Questions
What is Jennifer Dais, M.D.'s specialty? ▼
Jennifer Dais, M.D. specializes in Pain Medicine (Anesthesiology) Physician and practices in Peoria, Arizona. Credentials: M.D..
How much does Jennifer Dais, M.D. prescribe under Medicare Part D? ▼
In 2023, Jennifer Dais, M.D. wrote 2,801 Medicare Part D claims totaling $147K in drug costs for 741 beneficiaries.
Where is Jennifer Dais, M.D. located? ▼
Jennifer Dais, M.D. is located at 9242 W UNION HILLS DR BLDG D100-101, Peoria, AZ, 85382. Phone: (602) 644-7004.
What is Jennifer Dais, M.D.'s NPI number? ▼
Jennifer Dais, M.D.'s National Provider Identifier (NPI) is 1982982591, issued on 07/31/2011.
Does Jennifer Dais, M.D. prescribe more brand-name or generic drugs? ▼
Jennifer Dais, M.D.'s prescribing is 6% brand-name and 94% generic drugs by claim count, with $76K in brand drug costs.
Does Jennifer Dais, M.D. prescribe opioids? ▼
Yes, Jennifer Dais, M.D. had 1,336 opioid claims in 2023 with an opioid prescribing rate of 47.7%.
How many Pain Medicine (Anesthesiology) Physician providers are there in the US? ▼
There are 4,032 Pain Medicine (Anesthesiology) Physician providers across 53 states in the US. The average Pain Medicine (Anesthesiology) Physician provider writes 1,657 Medicare Part D claims per year.
What drugs does Jennifer Dais, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, Jennifer Dais, M.D.'s most frequently prescribed drugs include Gabapentin, Hydrocodone-Acetaminophen, Oxycodone-Acetaminophen. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does Jennifer Dais, M.D. accept Medicare? ▼
Jennifer Dais, M.D. appears in CMS Medicare data with 2,801 Part D claims and 741 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Jennifer Dais, M.D.'s credentials? ▼
Jennifer Dais, M.D.'s NPI is 1982982591 with credentials M.D.. 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
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.