Robert Earl Brumbelow, OD
- Medicare patients, 2024
- 258
- Part D claims, 2024
- 1,207
- MIPS score, 2024
- 90
- Industry payments
- $37
- Affiliated sites
- 1
- Practice address
- 21420 Merchants Way, Katy, TX 77449
- Practice phone
- Call (713) 526-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Caplan-Berkeley, LLP
Katy, Texas
Find Robert Brumbelow's professional email, personal email and mobile number
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Robert Earl Brumbelow is an optometrist in Katy, Texas
Robert Brumbelow practices at Caplan-Berkeley, LLP in Katy, Texas.
Robert Brumbelow's NPI, 1982600474, was assigned on June 21, 2005. Robert Brumbelow graduated from University of Houston - College of Optometry in 1996. Robert Brumbelow holds Texas license 5228TG.
- NPI
- 1982600474NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163557869
- NPI enumeration date
- June 21, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (713) 526-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 56
- Medical school graduation
- 1996
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Robert Earl Brumbelow practices at Caplan-Berkeley, LLP in Katy, Texas
Robert Brumbelow's primary practice is Caplan-Berkeley, LLP, at 21420 Merchants Way, Katy, TX 77449 in Harris County. The practice phone is (713) 526-1600.
- Caplan-Berkeley, LLP21420 Merchants Way, Katy, TX 77449 · Harris CountyPhone(713) 526-1600
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Robert Earl Brumbelow is affiliated with 2 sites of care and 1 medical group
Robert Brumbelow's primary practice is Caplan-Berkeley, LLP in Katy, Texas. Dmand AI also links Robert Brumbelow to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Robert Earl Brumbelow's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Robert Brumbelow practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Caplan-Berkeley, LLP | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Robert Earl Brumbelow is one of 3,272 optometrists in Texas
Optometrist is Robert Brumbelow's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Robert Brumbelow is licensed in Texas.
Specialties and state licenses
- Optometrist, TexasPrimary
Optometrists near Robert Brumbelow
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 Earl Brumbelow treated 258 Medicare patients in 2024, average age 75
CMS counts 258 Medicare patients who saw Robert Brumbelow in 2024. The largest group is 65 to 74, with 128 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Robert Brumbelow's median patient age at 73, with 60% women.
Robert Brumbelow's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Robert Brumbelow's Medicare patients by sex, 2024
- Women15660%
- Men10240%
Chronic conditions among Robert Brumbelow's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis45%
- Diabetes30%
- Ischemic heart disease23%
- Anxiety18%
- Atrial fibrillation16%
- Cancer16%
Share of Medicare patients with each condition. A patient can have several.
Robert Brumbelow's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Robert Earl Brumbelow wrote 1,207 Medicare Part D claims in 2024
In 2024, Robert Brumbelow wrote 1,207 Medicare Part D claims for 311 patients. 73% of them were for generic drugs.
Robert Brumbelow's Part D claims by kind of drug, 2024
- Generic878 claims73%
- Brand-name329 claims27%
Drug classes CMS tracks in Robert Brumbelow's Part D claims, 2024
- Antibiotics14%173 of 1,207 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Robert Earl Brumbelow scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Robert Brumbelow for performance year 2024, reported as part of a group. Robert Brumbelow accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Robert Brumbelow's MIPS scores, performance year 2024
- 90of 100Final score
- 81.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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 Earl Brumbelow received $37 in industry payments in 2025
CMS Open Payments shows 2 general payments to Robert Brumbelow from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Oyster Point Pharma, Inc. paid the most, $23.
Companies that paid Robert Brumbelow 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 Earl Brumbelow graduated from University of Houston - College of Optometry
Robert Brumbelow graduated from University of Houston - College of Optometry in 1996.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Robert Earl Brumbelow'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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 Earl Brumbelow
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 Earl Brumbelow's NPI number?
Robert Earl Brumbelow's NPI number is 1982600474. It was assigned on June 21, 2005, and it is active in the NPI Registry.
What does Robert Earl Brumbelow specialize in?
Robert Earl Brumbelow is an optometrist in Katy, Texas. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Robert Earl Brumbelow practice?
Robert Brumbelow practices at 21420 Merchants Way, Katy, TX 77449. Robert Brumbelow's primary practice is Caplan-Berkeley, LLP in Katy, Texas. Dmand AI also links Robert Brumbelow to 1 group practice or clinic and 1 medical group.
What is Robert Earl Brumbelow's office phone number?
The practice phone on file for Robert Brumbelow is (713) 526-1600.
What is Robert Earl Brumbelow's medical license number?
Robert Brumbelow holds Texas license 5228TG.
Does Robert Earl Brumbelow accept Medicare?
Yes. CMS lists Robert Brumbelow as accepting Medicare assignment.
What is Robert Earl Brumbelow's MIPS score?
Robert Brumbelow's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Robert Earl Brumbelow see?
CMS counts 258 Medicare patients who saw Robert Brumbelow in 2024, with an average age of 75.
Where did Robert Earl Brumbelow go to medical school?
Robert Brumbelow graduated from University of Houston - College of Optometry in 1996.
Has Robert Earl Brumbelow received payments from drug or device companies?
CMS Open Payments shows $37 in general payments to Robert Brumbelow from 2 companies from 2025 to 2025. The largest total came from Oyster Point Pharma, Inc.
How long has Robert Earl Brumbelow been practicing?
Robert Brumbelow graduated from medical school in 1996, 30 years ago.
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