NPI registry status
Active
2026 NPPES data Allergy & Immunology Physician NPI 1932207370 DO
Verify on CMS → John Cosachov, DO
Allergy & Immunology Physician in Auburn, New York.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 3,390 in Allergy & Immunology 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
806
Medicare Part D claims · 146 beneficiaries · Allergy & Immunology Physician avg: 764
Generic prescribing
71%
generic claims · 29% brand-name · higher generic rates reduce patient out-of-pocket costs
MIPS score
79.1/100
▼ 4 pts below national avg 83.1 · Above neutral
Industry payments
$466.07
28 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
John Cosachov, DO reported a CMS MIPS final score of 79.1/100 - below the 83.1 national average - and filed 806 Medicare Part D claims in 2023.
- 79.1/100
- MIPS score · -4 vs avg
- 806
- Part D claims, 2023
- 71%
- 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.
John Cosachov, DO's MIPS score vs every scored U.S. clinician
CMS Merit-based Incentive Payment System (MIPS) final score, 2023, the federal quality measure
79 30th percentile higher than 30% 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 John Cosachov, DO sits
This provider among allergy & immunology physician peers
Across the 740 allergy & immunology physician providers who report both Medicare Part D prescribing and a MIPS quality score, John Cosachov, DO writes more Part D claims than 51% of them and scores higher on MIPS quality than 49% - 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 allergy & immunology physician peer from a representative sample of 60; the gold marker is John Cosachov, DO. Source: CMS Medicare Part D Prescriber data and the CMS Merit-based Incentive Payment System, 2023.
✓
Board certification likely (heuristic, not verified)
John Cosachov, DO 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 John Cosachov, DO?
Near national averagePrimary specialty
Allergy & Immunology Physician
Medicare Part D claims
806 5% vs specialty avg
MIPS final score
79.1/100 4 pts vs avg
Specialty distribution in New York
How Allergy & Immunology Physician compares to other specialties among New York providers
Medicare quality performance, MIPS
John Cosachov, DO's 2023 MIPS final score plotted against the Allergy & Immunology Physician national average
- MIPS Final Score
- 79.1/100
- vs 83.1 national avg · 2023 performance year
MIPS final score (Allergy & Immunology Physician) - 79.1/100 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).
John Cosachov, DO appears in the CMS NPPES registry as a Allergy & Immunology Physician provider holding DO credentials at 37 W GARDEN ST STE 206, Auburn, NY, 13021, with a listed phone of (315) 252-9562. NPI 1932207370 was issued on 09/20/2006.
Medicare Part D records for calendar year 2023 show 806 prescription claims written by this provider, covering 146 Medicare beneficiaries and totaling roughly $153K in drug spend, split 29% brand-name and 71% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 79.1/100 for the 2023 performance year (Quality 47.8, Cost 100), compared with the national average of 83.1.
Allergy & Immunology Physician is a narrow specialty nationwide, with 3,390 enrolled providers across 52 states and an average of 764 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 | 1932207370 |
|---|---|
| Specialty | Allergy & Immunology Physician |
| Credentials | DO |
| Gender | Male |
| NPI Issued | 09/20/2006 |
CMS Quality Score (MIPS)
Merit-based Incentive Payment System (MIPS) scores from CMS, 2023 performance year.
79.1153
Final Score
Avg: 83.1
47.7883
Quality
100
Cost
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 John Cosachov, DO. Source: openpaymentsdata.cms.gov.
Total received
$466
Largest payer
GlaxoSmithKline, LLC.
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.
License & disciplinary context - New York NYSBPMC 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 ~100K New York medical licensees in 2023 - they are NOT specific to John Cosachov, DO. To verify John Cosachov, DO's current license status, search the NYSBPMC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.
312
Total board actions, New York 2023
Across 302 cases
3.12
Actions per 1,000 licensees
New York statewide rate
probation
Most common action type
89 cases
NYSBPMC 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 New York disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.
Brand vs generic prescribing mix · Above average
John Cosachov, DO - brand share 29.0%
Allergy & Immunology Physician average
29% brand-name claims vs 71% generic, on 806 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.
806
Total Claims
$153K
Total Drug Cost
146
Medicare Beneficiaries
Prescribing Breakdown
- 30-Day Fills
- 1,425
- Total Day Supply
- 40,517
- Brand vs Generic
- 29% brand / 71% generic
- Brand Drug Cost
- $120K
- Generic Drug Cost
- $33K
Patient Demographics
- Average Patient Age
- 71.1 years
- Avg HCC Risk Score
- 0.99
- Gender Split
- 62% female / 38% male
Top Prescribed Drugs (Medicare Part D)
Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.
What John Cosachov, DO prescribes most
Top Medicare Part D drugs by claim count, 2023
- Montelukast Sodium
Montelukast Sodium
149 claims
- Fluticasone Propio…
Fluticasone Propionate
91 claims
- Albuterol Sulfate …
Albuterol Sulfate Hfa
88 claims
- Ipratropium Bromide 48
Ipratropium Bromide
48 claims
- Azelastine Hcl 44
Azelastine Hcl
44 claims
- Symbicort 40
Symbicort
40 claims
- Mometasone Furoate 36
Mometasone Furoate
36 claims
- Epinephrine 29
Epinephrine
29 claims
| Drug | Claims |
|---|---|
| Montelukast Sodium | 149 |
| Fluticasone Propionate | 91 |
| Albuterol Sulfate Hfa Albuterol Sulfate | 88 |
| Ipratropium Bromide | 48 |
| Azelastine Hcl | 44 |
| Symbicort Budesonide/Formoterol Fumarate | 40 |
| Mometasone Furoate | 36 |
| Epinephrine | 29 |
| Levocetirizine Dihydrochloride | 28 |
| Breo Ellipta Fluticasone/Vilanterol | 22 |
* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.
Allergy & Immunology Physician Overview
How John Cosachov, DO fits within the Allergy & Immunology Physician landscape nationally.
3,390
Allergy & Immunology Physician Providers in US
52
States with Allergy & Immunology Physician
764
Avg Claims per Provider
John Cosachov, DO's 806 claims are above the specialty average of 764.
Nearby Allergy & Immunology Physician Providers in New York
Other clinicians with the same primary specialty enrolled in New York, drawn from the same CMS NPPES roster as Cosachov.
Dr. Manar Abdalgani
MBBS
New York, NY
Dr. Babatunde Adeyemi
M.D.
Brooklyn, NY
Dr. Thomas Adler
M.D.
Rochester, NY
Dr. Shradha Agarwal
MD
New York, NY
Dr. Maria-Lourdes Alcasid-Escano
M.D.
Riverhead, NY
Compare Allergy & Immunology 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 New York medical board, federal registration is not a license check. Credential verification guide
- Weigh a second option: compare this provider with a nearby Allergy & Immunology 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 John Cosachov, DO's specialty? ▼
John Cosachov, DO specializes in Allergy & Immunology Physician and practices in Auburn, New York. Credentials: DO.
How much does John Cosachov, DO prescribe under Medicare Part D? ▼
In 2023, John Cosachov, DO wrote 806 Medicare Part D claims totaling $153K in drug costs for 146 beneficiaries.
What is John Cosachov, DO's Medicare quality score? ▼
John Cosachov, DO has a CMS MIPS Final Score of 79.1/100 (Quality: 47.8, Cost: 100). The national average MIPS Final Score is 83.1. Source: CMS Merit-based Incentive Payment System (MIPS) 2023.
Where is John Cosachov, DO located? ▼
John Cosachov, DO is located at 37 W GARDEN ST STE 206, Auburn, NY, 13021. Phone: (315) 252-9562.
What is John Cosachov, DO's NPI number? ▼
John Cosachov, DO's National Provider Identifier (NPI) is 1932207370, issued on 09/20/2006.
Does John Cosachov, DO prescribe more brand-name or generic drugs? ▼
John Cosachov, DO's prescribing is 29% brand-name and 71% generic drugs by claim count, with $120K in brand drug costs.
How many Allergy & Immunology Physician providers are there in the US? ▼
There are 3,390 Allergy & Immunology Physician providers across 52 states in the US. The average Allergy & Immunology Physician provider writes 764 Medicare Part D claims per year.
What drugs does John Cosachov, DO prescribe most often? ▼
Based on 2023 Medicare Part D data, John Cosachov, DO's most frequently prescribed drugs include Montelukast Sodium, Fluticasone Propionate, Albuterol Sulfate Hfa. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does John Cosachov, DO accept Medicare? ▼
John Cosachov, DO appears in CMS Medicare data with 806 Part D claims and 146 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify John Cosachov, DO's credentials? ▼
John Cosachov, DO's NPI is 1932207370 with credentials DO. 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.