Dr. Richard B. Bymaster, MD
- Medicare services, 2024
- 870
- Medicare patients, 2024
- 366
- Part D claims, 2024
- 9,108
- Hospital affiliations
- 1
- Industry payments
- $36,249
- Practice address
- 38021 Market Square Dr, Zephyrhills, FL 33542
- Practice phone
- Call (813) 715-0374
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Florida Medical Clinic Orlando Health Urgent Care
Urgent Care Center · Zephyrhills, Florida
Find Dr. Bymaster'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 B. Bymaster is an internist in Zephyrhills, Florida
Dr. Bymaster practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida.
Dr. Bymaster's NPI, 1689623696, was assigned on May 8, 2006. Dr. Bymaster graduated from University of Miami, Miller School of Medicine in 1990. Dr. Bymaster holds Florida license 61219.
- NPI
- 1689623696NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9830355403
- NPI enumeration date
- May 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (813) 715-0374
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Richard B. Bymaster practices at Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida
Dr. Bymaster's primary practice is Florida Medical Clinic Orlando Health Urgent Care, at 38021 Market Square Dr, Zephyrhills, FL 33542. The practice phone is (813) 715-0374.
- Florida Medical Clinic Orlando Health Urgent Care38021 Market Square Dr, Zephyrhills, FL 33542Phone(813) 715-0374
Source: Dmand AI Affiliation Data
Dr. Richard B. Bymaster is affiliated with 9 sites of care and 4 medical groups
Dr. Bymaster's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. Dr. Bymaster is also affiliated with BayCare St. Joseph's Hospital. The medical group on file is Legacy Healthcare Services. Dmand AI also links Dr. Bymaster to 4 more home health agencies, 3 medical groups, 2 group practices and clinics and 1 therapy and rehab clinic, 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 B. Bymaster's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bymaster practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Florida Medical Clinic Orlando Health Urgent Care | Available with a free account |
| +8 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Richard B. Bymaster is one of 9,009 internists in Florida
Internal medicine is Dr. Bymaster's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Bymaster is board certified in obesity medicine by the American Board of Obesity Medicine. Dr. Bymaster is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute mini-stroke (TIA), acute sinusitis, acute skin infection, adjustment disease, aneurysm and anxiety among the conditions Dr. Bymaster treats.
Internists near Dr. Bymaster
Counts of internists 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 B. Bymaster billed Medicare for 870 services in 2024
CMS data shows 870 Medicare services from Dr. Bymaster across 7 procedure codes in 2024, for 366 Medicare patients. Medicare paid $68,976 for them. Every service was in an office.
Dr. Bymaster's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 6922024: 6831%
- Other services
- 2023: 222024: 143550%
- Tests and treatments
- 2023: 352024: 4426%
Dr. Bymaster compared with the Florida median for internists, 2024
- Dr. Bymaster
- Florida median
- Medicare services
- 870vs 55557% above
- Medicare patients
- 366vs 21570% above
- Part D claims
- 8,271vs 46617.7 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Bymaster'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.
Need commercial claims for Dr. Bymaster?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Bymaster and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Richard B. Bymaster treated 366 Medicare patients in 2024, average age 77
CMS counts 366 Medicare patients who saw Dr. Bymaster in 2024. The largest group is 65 to 74, with 157 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.28, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Bymaster's median patient age at 67, with 55% women.
Dr. Bymaster's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Bymaster's Medicare patients by sex, 2024
- Women18450%
- Men18250%
Chronic conditions among Dr. Bymaster's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease51%
- Arthritis46%
- Chronic kidney disease33%
- Diabetes32%
- Anxiety27%
- Mood disorders25%
Share of Medicare patients with each condition. A patient can have several.
Dr. Bymaster's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Richard B. Bymaster wrote 9,108 Medicare Part D claims in 2024
In 2024, Dr. Bymaster wrote 9,108 Medicare Part D claims for 727 patients. 85% of them were for generic drugs. CMS names the drug for 8,271 of them, across 157 drugs with 11 or more claims each, at $949,634 in total drug cost. In 2023, CMS named 7,596 claims across 154 drugs.
Dr. Bymaster's Part D claims by kind of drug, 2024
- Generic7,707 claims85%
- Brand-name1,317 claims14%
- Other84 claims1%
Dr. Bymaster'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. Bymaster's Part D claims, 2024
- Opioids3%236 of 9,108 claims
- Antibiotics2%150 of 9,108 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: 7,5962024: 8,2719%
Drugs named by CMS: 157 in 2024, 154 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 B. Bymaster offers telehealth to Medicare patients
Dr. Bymaster accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bymaster as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Richard B. Bymaster received $36,249 in industry payments from 2016 to 2025
CMS Open Payments shows 1,589 general payments to Dr. Bymaster from 80 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Novo Nordisk Inc paid the most, $4,746.
General payments to Dr. Bymaster by program year, 2016 to 2025
General payments to Dr. Bymaster by kind, 2016 to 2025
- Food and beverage$35,80199%
- Education$2991%
- Travel and lodging$1490%
Companies that paid Dr. Bymaster 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. Richard B. Bymaster graduated from University of Miami, Miller School of Medicine
Dr. Bymaster graduated from University of Miami, Miller School of Medicine in 1990.
- Medical school
- Board certified in obesity medicine
Source: Dmand AI Professional Profile Data
Dr. Richard B. Bymaster accepts plans from 15 insurance carriers
Dr. Bymaster is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Elevance
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Bymaster accepts, by number of carriers
- PPO10
- HMO7
- Medicare7
- EPO4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Richard B. Bymaster'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Richard B. Bymaster
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 B. Bymaster's NPI number?
Dr. Richard B. Bymaster's NPI number is 1689623696. It was assigned on May 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Richard B. Bymaster?
Dr. Richard B. Bymaster is an internist in Zephyrhills, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Richard B. Bymaster practice?
Dr. Bymaster practices at 38021 Market Square Dr, Zephyrhills, FL 33542. Dr. Bymaster's primary practice is Florida Medical Clinic Orlando Health Urgent Care in Zephyrhills, Florida. Dmand AI also links Dr. Bymaster to 4 home health agencies, 3 medical groups, 2 group practices and clinics and 1 therapy and rehab clinic.
What is Dr. Richard B. Bymaster's office phone number?
The practice phone on file for Dr. Bymaster is (813) 715-0374.
What is Dr. Richard B. Bymaster's medical license number?
Dr. Bymaster holds Florida license 61219.
Which hospitals is Dr. Richard B. Bymaster affiliated with?
Dr. Bymaster is affiliated with BayCare St. Joseph's Hospital.
What medical group is Dr. Richard B. Bymaster part of?
Dr. Bymaster is linked to Legacy Healthcare Services. Dmand AI links Dr. Bymaster to 3 more medical groups.
Does Dr. Richard B. Bymaster accept Medicare?
Yes. CMS data shows Dr. Bymaster billed Medicare for 870 services in 2024, and Dr. Bymaster accepts Medicare assignment.
Does Dr. Richard B. Bymaster offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Bymaster as offering telehealth services.
How many Medicare patients does Dr. Richard B. Bymaster see?
CMS counts 366 Medicare patients who saw Dr. Bymaster in 2024, with an average age of 77.
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Is Dr. Richard B. Bymaster board certified?
Yes. Dr. Bymaster is board certified in obesity medicine by the American Board of Obesity Medicine.
What services does Dr. Richard B. Bymaster bill to Medicare?
In 2024, Dr. Bymaster's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and medicare service (G0444).
Where did Dr. Richard B. Bymaster go to medical school?
Dr. Bymaster graduated from University of Miami, Miller School of Medicine in 1990.
What drugs does Dr. Richard B. Bymaster prescribe most?
In 2024 Medicare Part D data, Dr. Bymaster's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Losartan Potassium.
Has Dr. Richard B. Bymaster received payments from drug or device companies?
CMS Open Payments shows $36,249 in general payments to Dr. Bymaster from 80 companies from 2016 to 2025. The largest total came from Novo Nordisk Inc.
How long has Dr. Richard B. Bymaster been practicing?
Dr. Bymaster graduated from medical school in 1990, 36 years ago.
What insurance does Dr. Richard B. Bymaster accept?
Dr. Bymaster is in network with 15 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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