NPI registry status
Active
2026 NPPES data Allergy Physician NPI 1295769594 M.D.
Verify on CMS → David Parry, M.D.
Allergy Physician in Pocatello, Idaho.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 1,019 in Allergy 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
2K
Medicare Part D claims · 217 beneficiaries · Allergy Physician avg: 755
Generic prescribing
42%
generic claims · 58% 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
David Parry, M.D. filed 1,646 Medicare Part D claims in 2023 as a Allergy Physician in Pocatello, Idaho, prescribing 42% generic.
- 2K
- Part D claims, 2023
- 42%
- 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.
David Parry, M.D.'s Medicare Part D volume vs every U.S. prescriber
Total Medicare Part D claims, 2023, across all CMS prescribers nationally
1,646 Top 18% higher than 82% 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
◑
Board-eligible specialty (heuristic, not verified)
David Parry, 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 David Parry, M.D.?
Quality data not reportedPrimary specialty
Allergy Physician
Medicare Part D claims
1,646 118% vs specialty avg
Specialty distribution in Idaho
How Allergy Physician compares to other specialties among Idaho 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 Allergy 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).
David Parry, M.D. appears in the CMS NPPES registry as a Allergy Physician provider holding M.D. credentials at 500 S 11TH AVE, Pocatello, ID, 83201, with a listed phone of (208) 233-0801. NPI 1295769594 was issued on 07/10/2006.
Medicare Part D records for calendar year 2023 show 1,646 prescription claims written by this provider, covering 217 Medicare beneficiaries and totaling roughly $692K in drug spend, split 58% brand-name and 42% generic by claim count.
Allergy Physician is a narrow specialty nationwide, with 1,019 enrolled providers across 49 states and an average of 755 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 | 1295769594 |
|---|---|
| Specialty | Allergy Physician |
| Credentials | M.D. |
| Gender | Male |
| NPI Issued | 07/10/2006 |
Brand vs generic prescribing mix · Brand-heavy
David Parry, M.D. - brand share 58.0%
Allergy Physician average
58% brand-name claims vs 42% generic, on 1,646 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.
1,646
Total Claims
$692K
Total Drug Cost
217
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 2,185
- Total Day Supply
- 60,954
- Brand vs Generic
- 58% brand / 42% generic
- Brand Drug Cost
- $671K
- Generic Drug Cost
- $20K
- Antibiotic Claims
- 111
Patient Demographics
- Average Patient Age
- 67.0 years
- Avg HCC Risk Score
- 1.18
- Gender Split
- 60% female / 40% male
- Age Distribution
- <65: 56, 65-74: 100, 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 David Parry, M.D. prescribes most
Top Medicare Part D drugs by claim count, 2023
- Albuterol Sulfate …
Albuterol Sulfate Hfa
248 claims
- Symbicort
Symbicort
135 claims
- Fluticasone-Salmet…
Fluticasone-Salmeterol
123 claims
- Fluticasone Propio…
Fluticasone Propionate
103 claims
- Budesonide-Formote… 84
Budesonide-Formoterol Fumarate
84 claims
- Ipratropium Bromide 72
Ipratropium Bromide
72 claims
- Spiriva Respimat 62
Spiriva Respimat
62 claims
- Levocetirizine Dih… 55
Levocetirizine Dihydrochloride
55 claims
| Drug | Claims |
|---|---|
| Albuterol Sulfate Hfa Albuterol Sulfate | 248 |
| Symbicort Budesonide/Formoterol Fumarate | 135 |
| Fluticasone-Salmeterol Fluticasone Propion/Salmeterol | 123 |
| Fluticasone Propionate | 103 |
| Budesonide-Formoterol Fumarate Budesonide/Formoterol Fumarate | 84 |
| Ipratropium Bromide | 72 |
| Spiriva Respimat Tiotropium Bromide | 62 |
| Levocetirizine Dihydrochloride | 55 |
| Prednisone | 54 |
| Breztri Aerosphere Budesonide/Glycopyr/Formoterol | 51 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy Physician Overview
How David Parry, M.D. fits within the Allergy Physician landscape nationally.
1,019
Allergy Physician Providers in US
49
States with Allergy Physician
755
Avg Claims per Provider
David Parry, M.D.'s 1,646 claims are above the specialty average of 755.
Nearby Allergy Physician Providers in Idaho
Other clinicians with the same primary specialty enrolled in Idaho, drawn from the same CMS NPPES roster as Parry.
Dr. Richard Henry
MD
Twin Falls, ID
Dr. Gregory Kadlec
MD
Twin Falls, ID
Dr. Jay McMaster
DO
Rexburg, ID
Dr. Kathryn McMullan
M.D.
Eagle, ID
Dr. David Petty
D.O.
Idaho Falls, ID
Compare Allergy 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 Idaho medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Allergy 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 David Parry, M.D.'s specialty? ▼
David Parry, M.D. specializes in Allergy Physician and practices in Pocatello, Idaho. Credentials: M.D..
How much does David Parry, M.D. prescribe under Medicare Part D? ▼
In 2023, David Parry, M.D. wrote 1,646 Medicare Part D claims totaling $692K in drug costs for 217 beneficiaries.
Where is David Parry, M.D. located? ▼
David Parry, M.D. is located at 500 S 11TH AVE, Pocatello, ID, 83201. Phone: (208) 233-0801.
What is David Parry, M.D.'s NPI number? ▼
David Parry, M.D.'s National Provider Identifier (NPI) is 1295769594, issued on 07/10/2006.
Does David Parry, M.D. prescribe more brand-name or generic drugs? ▼
David Parry, M.D.'s prescribing is 58% brand-name and 42% generic drugs by claim count, with $671K in brand drug costs.
How many Allergy Physician providers are there in the US? ▼
There are 1,019 Allergy Physician providers across 49 states in the US. The average Allergy Physician provider writes 755 Medicare Part D claims per year.
What drugs does David Parry, M.D. prescribe most often? ▼
Based on 2023 Medicare Part D data, David Parry, M.D.'s most frequently prescribed drugs include Albuterol Sulfate Hfa, Symbicort, Fluticasone-Salmeterol. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does David Parry, M.D. accept Medicare? ▼
David Parry, M.D. appears in CMS Medicare data with 1,646 Part D claims and 217 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify David Parry, M.D.'s credentials? ▼
David Parry, M.D.'s NPI is 1295769594 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
Compiled from official public sources by the PlainDoctor editorial team.