Dr. Mitchell H. Grayson, MD
- Part D claims, 2016
- 28
- Publications
- 149
- Clinical trials
- 3
- Hospital affiliations
- 1
- Industry payments
- $47,373
- Practice address
- 700 Children's Drive, Columbus, OH 43205
- Practice phone
- Call (614) 722-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Grayson's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Mitchell H. Grayson is a pediatric allergy/immunology physician in Columbus, Ohio
Dr. Grayson practices at Nationwide Children's Hospital in Columbus, Ohio, part of Nationwide Children's Hospital.
Dr. Grayson's NPI, 1720005267, was assigned on July 17, 2006. Dr. Grayson graduated from Pritzker School of Medicine in 1993. Dr. Grayson holds Ohio license 35128597.
- NPI
- 1720005267NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355419995
- NPI enumeration date
- July 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (614) 722-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mitchell H. Grayson practices at Nationwide Children's Hospital in Columbus, Ohio
Dr. Grayson's primary practice is Nationwide Children's Hospital, at 700 Children's Drive, Columbus, OH 43205 in Franklin County. The practice phone is (614) 722-2000.
- Nationwide Children's Hospital700 Children's Drive, Columbus, OH 43205 · Franklin CountyPhone(614) 722-2000
Source: Dmand AI Affiliation Data
Dr. Mitchell H. Grayson is affiliated with 3 sites of care and 2 medical groups
Dr. Grayson's primary practice is Nationwide Children's Hospital in Columbus, Ohio, part of Nationwide Children's Hospital. The medical group on file is Nationwide Children's Hospital. Dmand AI also links Dr. Grayson to 2 more group practices and clinics and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mitchell H. Grayson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grayson practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Nationwide Children's Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Nationwide Children's Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mitchell H. Grayson is one of 49 pediatric allergy/immunology physicians in Ohio
Pediatric allergy/immunology is Dr. Grayson's primary specialty in the NPI Registry, under taxonomy code 2080P0201X. Dr. Grayson is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Grayson's licenses on file in 4 states: Ohio, Wisconsin, Maryland and Pennsylvania.
Specialties and state licenses
- Pediatric allergy/immunology, OhioPrimary
- Wisconsin license
- Maryland license
- Pennsylvania license
Pediatric allergy/immunology physicians near Dr. Grayson
Counts of pediatric allergy/immunology physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mitchell H. Grayson's patients have a median age of 15
Across all payers, Dmand AI patient panel data puts Dr. Grayson's median patient age at 15, with 70% women.
Dr. Grayson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 15
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Dr. Mitchell H. Grayson wrote 28 Medicare Part D claims in 2016
In 2016, Dr. Grayson wrote 28 Medicare Part D claims. Every claim was for a generic drug. They cover 2 drugs, with $568 in total drug cost.
Dr. Grayson's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Mitchell H. Grayson takes part in Medicare
Dr. Grayson accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mitchell H. Grayson has 149 publications on record
Dmand AI links 149 papers to Dr. Grayson, published from 2003 to 2025. 2018 was the busiest year, with 13. The most frequent topics are Asthma, Hypersensitivity and Mice, Inbred C57BL. Dr. Grayson has published most often in Ann Allergy Asthma Immunol. Dr. Grayson's most frequent co-authors are Dorothy S. Cheung, MD, Matthew Jason Greenhawt, MBA, MD and Jay Adam Lieberman, MD.
Dr. Grayson's papers by year, 2016 to 2025
Topics Dr. Grayson writes about most
- Asthma
- Hypersensitivity
- Mice, Inbred C57BL
- Immunoglobulin E
- Respirovirus Infections
- Sendai virus
- Dendritic Cells
- Lung
Dr. Grayson's most frequent co-authors
- Dorothy S. Cheung, MD11 shared papers
- Matthew Jason Greenhawt, MBA, MD10 shared papers
- Jay Adam Lieberman, MD10 shared papers
Recent publications by Dr. Grayson
PLoS Pathog
See who Dr. Grayson researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Grayson works with, so you can find a warm path to the right pediatric allergy/immunology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mitchell H. Grayson has worked on 3 clinical trials
Dmand AI links Dr. Grayson to 3 clinical trials. Conditions studied include Asthma, Hypersensitivity and Immune System Diseases.
Conditions in Dr. Grayson's trials
- Asthma
- Hypersensitivity
- Immune System Diseases
- Respiratory Hypersensitivity
Investigators on the most trials with Dr. Grayson
- Jonathan A. Bernstein, MD1 shared trial
- Charles Walter Debrosse, MD1 shared trial
- Richard F. Lavi, MD1 shared trial
Recent clinical trials with Dr. Grayson
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Mitchell H. Grayson received $47,373 in industry payments from 2016 to 2025
CMS Open Payments shows 44 general payments to Dr. Grayson from 11 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 93% of the total. Novartis Pharmaceuticals Corporation paid the most, $8,665.
General payments to Dr. Grayson by program year, 2016 to 2025
General payments to Dr. Grayson by kind, 2016 to 2025
- Consulting fees$43,82893%
- Travel and lodging$2,0634%
- Food and beverage$1,4813%
Companies that paid Dr. Grayson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mitchell H. Grayson has 19 awards and honors on record
Dmand AI lists 19 awards for Dr. Grayson, most recently Named one of "America's Top Physicians" in 2011.
Awards and honors for Dr. Grayson
- 2011
- Named one of "America's Top Physicians"
- Selected as a Top Allergist/Immunologist, Spotlighted in The Leading Physicians of the World
- 2010
- Alain L. deWeck Travel Grant awardee
- MCW Outstanding Medical Student Teachers
- 2009
- 2014 Voted as a "Best Doctor"
- 2007
- Elected to Fellow
Source: Dmand AI Professional Profile Data
Dr. Mitchell H. Grayson graduated from Pritzker School of Medicine
Dr. Grayson graduated from Pritzker School of Medicine in 1993.
- Medical school
- Board certified in allergy & immunology
Source: Dmand AI Professional Profile Data
Dr. Mitchell H. Grayson accepts plans from 9 insurance carriers
Dr. Grayson is in network with 9 carriers, including Elevance, Blue Cross Blue Shield of Michigan and CareSource. Medicaid plans come from the most carriers, 5. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- CareSource
- Humana
- Aetna
- KY State Medicaid
- Molina
- WI State Medicaid
- +1 more carriersWith a free account
Plan types Dr. Grayson accepts, by number of carriers
- Medicaid5
- Medicare3
- POS3
- PPO3
- EPO1
- HMO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mitchell H. Grayson's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Mitchell H. Grayson
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Mitchell H. Grayson's NPI number?
Dr. Mitchell H. Grayson's NPI number is 1720005267. It was assigned on July 17, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mitchell H. Grayson?
Dr. Mitchell H. Grayson is a pediatric allergy/immunology physician in Columbus, Ohio. The primary specialty in the NPI Registry is Pediatric Allergy/Immunology Physician (taxonomy code 2080P0201X).
Where does Dr. Mitchell H. Grayson practice?
Dr. Grayson practices at 700 Children's Drive, Columbus, OH 43205. Dr. Grayson's primary practice is Nationwide Children's Hospital in Columbus, Ohio, part of Nationwide Children's Hospital. Dmand AI also links Dr. Grayson to 2 group practices and clinics and 1 medical group.
What is Dr. Mitchell H. Grayson's office phone number?
The practice phone on file for Dr. Grayson is (614) 722-2000.
What is Dr. Mitchell H. Grayson's medical license number?
Dr. Grayson holds Ohio license 35128597, one of the licenses on file in 4 states.
Which states has Dr. Mitchell H. Grayson been licensed in?
Dmand AI has state licenses on file for Dr. Grayson in Ohio (2016 to 2027), Wisconsin (2008 to 2017), Maryland (1996 to 1998) and Pennsylvania (1994 to 1995).
Which hospitals is Dr. Mitchell H. Grayson affiliated with?
Dr. Grayson practices at Nationwide Children's Hospital in Columbus, Ohio.
What medical group is Dr. Mitchell H. Grayson part of?
Dr. Grayson is linked to Nationwide Children's Hospital. Dmand AI links Dr. Grayson to 1 more medical group.
Does Dr. Mitchell H. Grayson accept Medicare?
Yes. CMS lists Dr. Grayson as accepting Medicare assignment.
Is Dr. Mitchell H. Grayson board certified?
Yes. Dr. Grayson is board certified in allergy & immunology by the American Board of Allergy and Immunology.
Show 7 more questionsShow fewer questions
Where did Dr. Mitchell H. Grayson go to medical school?
Dr. Grayson graduated from Pritzker School of Medicine in 1993.
What drugs does Dr. Mitchell H. Grayson prescribe most?
In 2016 Medicare Part D data, Dr. Grayson's most prescribed drugs by claims were Montelukast Sodium and Fluticasone Propionate.
Has Dr. Mitchell H. Grayson received payments from drug or device companies?
CMS Open Payments shows $47,373 in general payments to Dr. Grayson from 11 companies from 2016 to 2025. The largest total came from Novartis Pharmaceuticals Corporation.
How long has Dr. Mitchell H. Grayson been practicing?
Dr. Grayson graduated from medical school in 1993, 33 years ago.
Does Dr. Mitchell H. Grayson do research?
Dmand AI links 149 publications to Dr. Grayson, published from 2003 to 2025. Dr. Grayson has worked on 3 clinical trials.
Who does Dr. Mitchell H. Grayson publish with?
Dr. Grayson's most frequent co-authors are Dorothy S. Cheung, MD (11 shared papers), Matthew Jason Greenhawt, MBA, MD (10 shared papers) and Jay Adam Lieberman, MD (10 shared papers).
What insurance does Dr. Mitchell H. Grayson accept?
Dr. Grayson is in network with 9 carriers, including Elevance, Blue Cross Blue Shield of Michigan and CareSource. Medicaid plans come from the most carriers, 5. Check the plan with the practice before a visit.
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