Robert Marc Grossmann, OD
- Medicare patients, 2024
- 704
- Part D claims, 2024
- 807
- MIPS score, 2024
- 85
- Industry payments
- $233
- Affiliated sites
- 1
- Practice address
- 110 Yorktowne Drive, Daytona Beach, FL 32119
- Practice phone
- Call (407) 333-5117
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sunrise Surgical Center
Surgery Center - Medicare-Certified · Daytona Beach, Florida
Find Robert Grossmann'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.
Robert Marc Grossmann is an optometrist in Daytona Beach, Florida
Robert Grossmann practices at Sunrise Surgical Center in Daytona Beach, Florida.
Robert Grossmann's NPI, 1306917554, was assigned on November 10, 2006. Robert Grossmann graduated from Illinois College of Optometry at Chicago in 1979. Robert Grossmann holds Florida license OPC1536.
- NPI
- 1306917554NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204881246
- NPI enumeration date
- November 10, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 333-5117
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 73
- Medical school graduation
- 1979
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert Marc Grossmann practices at Sunrise Surgical Center in Daytona Beach, Florida
Robert Grossmann's primary practice is Sunrise Surgical Center, at 110 Yorktowne Drive, Daytona Beach, FL 32119. The practice phone is (407) 333-5117.
- Sunrise Surgical Center110 Yorktowne Drive, Daytona Beach, FL 32119Phone(407) 333-5117
Source: Dmand AI Affiliation Data
Robert Marc Grossmann is affiliated with 1 site of care and 1 medical group
Robert Grossmann's primary practice is Sunrise Surgical Center in Daytona Beach, Florida. Dmand AI also links Robert Grossmann to 1 medical group, named with a free account. Robert Grossmann's employer is on file too: a surgery center (asc).
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Robert Marc Grossmann's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Grossmann practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sunrise Surgical Center | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Robert Marc Grossmann is one of 2,585 optometrists in Florida
Optometrist is Robert Grossmann's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Robert Grossmann is licensed in Florida.
Specialties and state licenses
- Optometrist, FloridaPrimary
Optometrists near Robert Grossmann
Counts of optometrists 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
Robert Marc Grossmann treated 704 Medicare patients in 2024, average age 76
CMS counts 704 Medicare patients who saw Robert Grossmann in 2024. The largest group is 75 to 84, with 304 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 3% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Robert Grossmann's median patient age at 72, with 56% women.
Robert Grossmann's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Robert Grossmann's Medicare patients by sex, 2024
- Women40157%
- Men30343%
Chronic conditions among Robert Grossmann's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Ischemic heart disease30%
- Chronic kidney disease28%
- Diabetes27%
- Anxiety20%
- Cancer19%
Share of Medicare patients with each condition. A patient can have several.
Robert Grossmann's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Robert Marc Grossmann wrote 807 Medicare Part D claims in 2024
In 2024, Robert Grossmann wrote 807 Medicare Part D claims for 234 patients. 72% of them were for generic drugs.
Robert Grossmann's Part D claims by kind of drug, 2024
- Generic583 claims72%
- Brand-name224 claims28%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Robert Marc Grossmann scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Robert Grossmann for performance year 2024, reported as part of a group. Robert Grossmann accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Robert Grossmann's MIPS scores, performance year 2024
- 85of 100Final score
- 97.8of 100Quality
- 40of 100Improvement Activities
- 53of 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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Robert Marc Grossmann received $233 in industry payments in 2025
CMS Open Payments shows 3 general payments to Robert Grossmann from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $116.
Companies that paid Robert Grossmann the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Robert Marc Grossmann graduated from Illinois College of Optometry at Chicago
Robert Grossmann graduated from Illinois College of Optometry at Chicago in 1979.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Robert Marc Grossmann'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 Data |
| 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 (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) |
| 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 Robert Marc Grossmann
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Robert Marc Grossmann's NPI number?
Robert Marc Grossmann's NPI number is 1306917554. It was assigned on November 10, 2006, and it is active in the NPI Registry.
What does Robert Marc Grossmann specialize in?
Robert Marc Grossmann is an optometrist in Daytona Beach, Florida. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Robert Marc Grossmann practice?
Robert Grossmann practices at 110 Yorktowne Drive, Daytona Beach, FL 32119. Robert Grossmann's primary practice is Sunrise Surgical Center in Daytona Beach, Florida. Dmand AI also links Robert Grossmann to 1 medical group.
What is Robert Marc Grossmann's office phone number?
The practice phone on file for Robert Grossmann is (407) 333-5117.
What is Robert Marc Grossmann's medical license number?
Robert Grossmann holds Florida license OPC1536.
Does Robert Marc Grossmann accept Medicare?
Yes. CMS lists Robert Grossmann as accepting Medicare assignment.
What is Robert Marc Grossmann's MIPS score?
Robert Grossmann's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Robert Marc Grossmann see?
CMS counts 704 Medicare patients who saw Robert Grossmann in 2024, with an average age of 76.
Where did Robert Marc Grossmann go to medical school?
Robert Grossmann graduated from Illinois College of Optometry at Chicago in 1979.
Has Robert Marc Grossmann received payments from drug or device companies?
CMS Open Payments shows $233 in general payments to Robert Grossmann from 3 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Robert Marc Grossmann been practicing?
Robert Grossmann graduated from medical school in 1979, 47 years ago.
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