Dr. Richard Ivan Grossberg, MD
- Medicare services, 2024
- 20
- Medicare patients, 2024
- 17
- Part D claims, 2024
- 2,528
- Publications
- 5
- MIPS score, 2024
- 81
- Practice address
- 6847 N Chestnut, Ravenna, OH 44266
- Practice phone
- Call (330) 297-2300
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Grossberg'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. Richard Ivan Grossberg is a pediatric adolescent medicine physician in Ravenna, Ohio
Dr. Grossberg practices at University Hospitals Portage Medical Center in Ravenna, Ohio, part of University Hospitals Health System.
Dr. Grossberg's NPI, 1619030939, was assigned on December 18, 2006. Dr. Grossberg graduated from Hahnemann University College of Medicine in 1993. Dr. Grossberg holds Ohio license 35-07-6687-G.
- NPI
- 1619030939NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0244245637
- NPI enumeration date
- December 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (330) 297-2300
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- 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. Richard Ivan Grossberg practices at University Hospitals Portage Medical Center in Ravenna, Ohio
Dr. Grossberg's primary practice is University Hospitals Portage Medical Center, at 6847 N Chestnut, Ravenna, OH 44266 in Portage County. The practice phone is (330) 297-2300.
- University Hospitals Portage Medical Center6847 N Chestnut, Ravenna, OH 44266 · Portage CountyPhone(330) 297-2300
Source: Dmand AI Affiliation Data
Dr. Richard Ivan Grossberg is affiliated with 4 sites of care and 1 medical group
Dr. Grossberg's primary practice is University Hospitals Portage Medical Center in Ravenna, Ohio, part of University Hospitals Health System. Dr. Grossberg is also affiliated with University Hospitals Rainbow Babies & Children's Hospital. The medical group on file is University Hospitals Medical Practices. Dmand AI also links Dr. Grossberg to 1 more home health agency and 1 hospital outpatient department, 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. Richard Ivan Grossberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grossberg practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospitals Portage Medical Center | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard Ivan Grossberg is one of 74 pediatric adolescent medicine physicians in Ohio
Adolescent medicine is Dr. Grossberg's primary specialty in the NPI Registry, under taxonomy code 2080A0000X. Dr. Grossberg is licensed in Ohio.
Specialties and state licenses
- Pediatric adolescent medicine, OhioPrimary
Pediatric adolescent medicine physicians near Dr. Grossberg
Counts of pediatric adolescent medicine 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. Richard Ivan Grossberg billed Medicare for 20 services in 2024
CMS data shows 20 Medicare services from Dr. Grossberg across 1 procedure code in 2024, all of them office visits, for 17 Medicare patients. Medicare paid $1,562 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Grossberg compared with the Ohio median for pediatric adolescent medicine physicians, 2024
- Dr. Grossberg
- Ohio median
- Part D claims
- 2,306vs 15153.7 times
Medians across 19 pediatric adolescent medicine physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Grossberg's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grossberg and other pediatric adolescent medicine physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard Ivan Grossberg treated 17 Medicare patients in 2024, average age 37
CMS counts 17 Medicare patients who saw Dr. Grossberg in 2024. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Grossberg's median patient age at 27, with 52% women.
Dr. Grossberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 27
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard Ivan Grossberg wrote 2,528 Medicare Part D claims in 2024
In 2024, Dr. Grossberg wrote 2,528 Medicare Part D claims for 56 patients. 86% of them were for generic drugs. CMS names the drug for 2,306 of them, across 65 drugs with 11 or more claims each, at $469,965 in total drug cost. In 2023, CMS named 1,836 claims across 59 drugs.
Dr. Grossberg's Part D claims by kind of drug, 2024
- Generic2,185 claims86%
- Brand-name and other343 claims14%
Dr. Grossberg's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Grossberg's Part D claims, 2024
- Antibiotics7%176 of 2,528 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1,8362024: 2,30626%
Drugs named by CMS: 65 in 2024, 59 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Richard Ivan Grossberg scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Grossberg for performance year 2024, reported as part of a group. Dr. Grossberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Grossberg as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Grossberg's MIPS scores, performance year 2024
- 81of 100Final score
- 63.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Richard Ivan Grossberg has 5 publications on record
Dmand AI links 5 papers to Dr. Grossberg, published from 2012 to 2021. The most frequent topics are Cerebral Palsy, Children with Disabilities and Long-Term Care. Dr. Grossberg has published most often in Dev Med Child Neurol. Dr. Grossberg's most frequent co-authors are Michael Reed, MD, Sarah Friebert, MD and Andrew R. Hertz, MD.
Dr. Grossberg's papers by year, 2012 to 2021
Topics Dr. Grossberg writes about most
- Cerebral Palsy
- Children with Disabilities
- Long-Term Care
Dr. Grossberg's most frequent co-authors
Recent publications by Dr. Grossberg
Dev Med Child Neurol
Dev Med Child Neurol
See who Dr. Grossberg researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Grossberg works with, so you can find a warm path to the right pediatric adolescent medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Richard Ivan Grossberg received $165 in industry payments from 2017 to 2025
CMS Open Payments shows 6 general payments to Dr. Grossberg from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 46% of the total. Amneal Pharmaceuticals LLC paid the most, $45.
General payments to Dr. Grossberg by program year, 2017 to 2025
General payments to Dr. Grossberg by kind, 2017 to 2025
- Food and beverage$7546%
- Education$4527%
- Gifts$4527%
Companies that paid Dr. Grossberg the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Richard Ivan Grossberg graduated from Hahnemann University College of Medicine
Dr. Grossberg graduated from Hahnemann University College of Medicine in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Richard Ivan Grossberg'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (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)Clinician Public Reporting: Overall MIPS Performance (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 |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Richard Ivan Grossberg
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. Richard Ivan Grossberg's NPI number?
Dr. Richard Ivan Grossberg's NPI number is 1619030939. It was assigned on December 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard Ivan Grossberg?
Dr. Richard Ivan Grossberg is a pediatric adolescent medicine physician in Ravenna, Ohio. The primary specialty in the NPI Registry is Pediatric Adolescent Medicine Physician (taxonomy code 2080A0000X).
Where does Dr. Richard Ivan Grossberg practice?
Dr. Grossberg practices at 6847 N Chestnut, Ravenna, OH 44266. Dr. Grossberg's primary practice is University Hospitals Portage Medical Center in Ravenna, Ohio, part of University Hospitals Health System. Dmand AI also links Dr. Grossberg to 1 home health agency and 1 hospital outpatient department.
What is Dr. Richard Ivan Grossberg's office phone number?
The practice phone on file for Dr. Grossberg is (330) 297-2300.
What is Dr. Richard Ivan Grossberg's medical license number?
Dr. Grossberg holds Ohio license 35-07-6687-G.
Which hospitals is Dr. Richard Ivan Grossberg affiliated with?
Dr. Grossberg practices at University Hospitals Portage Medical Center in Ravenna, Ohio. Dr. Grossberg is also affiliated with University Hospitals Rainbow Babies & Children's Hospital.
What medical group is Dr. Richard Ivan Grossberg part of?
Dr. Grossberg is linked to University Hospitals Medical Practices.
Does Dr. Richard Ivan Grossberg accept Medicare?
Yes. CMS data shows Dr. Grossberg billed Medicare for 20 services in 2024, and Dr. Grossberg accepts Medicare assignment.
Does Dr. Richard Ivan Grossberg offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Grossberg as offering telehealth services.
What is Dr. Richard Ivan Grossberg's MIPS score?
Dr. Grossberg's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
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How many Medicare patients does Dr. Richard Ivan Grossberg see?
CMS counts 17 Medicare patients who saw Dr. Grossberg in 2024, with an average age of 37.
What services does Dr. Richard Ivan Grossberg bill to Medicare?
In 2024, Dr. Grossberg's most billed Medicare services were office visit, established patient (99215).
Where did Dr. Richard Ivan Grossberg go to medical school?
Dr. Grossberg graduated from Hahnemann University College of Medicine in 1993.
What drugs does Dr. Richard Ivan Grossberg prescribe most?
In 2024 Medicare Part D data, Dr. Grossberg's most prescribed drugs by claims were Baclofen, Levetiracetam and Nexium.
Has Dr. Richard Ivan Grossberg received payments from drug or device companies?
CMS Open Payments shows $165 in general payments to Dr. Grossberg from 5 companies from 2017 to 2025. The largest total came from Amneal Pharmaceuticals LLC.
How long has Dr. Richard Ivan Grossberg been practicing?
Dr. Grossberg graduated from medical school in 1993, 33 years ago.
Does Dr. Richard Ivan Grossberg do research?
Dmand AI links 5 publications to Dr. Grossberg, published from 2012 to 2021.
Who does Dr. Richard Ivan Grossberg publish with?
Dr. Grossberg's most frequent co-authors are Michael Reed, MD (2 shared papers), Sarah Friebert, MD (1 shared paper) and Andrew R. Hertz, MD (1 shared paper).
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