Dr. Mark William Beyer, DO
- Medicare services, 2024
- 1,630
- Medicare patients, 2024
- 491
- Part D claims, 2024
- 2,176
- MIPS score, 2024
- 94
- Industry payments
- $7,385
- Practice address
- 395 State Highway 33, Trenton, NJ 08619
- Practice phone
- Call (609) 981-7183
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Mark W Beyer
Trenton, New Jersey
Find Dr. Beyer'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. Mark William Beyer is an ophthalmologist in Trenton, New Jersey
Dr. Beyer practices at Mark W Beyer in Trenton, New Jersey.
Dr. Beyer's NPI, 1396181137, was assigned on May 20, 2013. Dr. Beyer graduated from Rowan-Virtua School of Osteopathic Medicine - Stratford in 2010. Dr. Beyer holds Pennsylvania license OT013688.
- NPI
- 1396181137NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3375774326
- NPI enumeration date
- May 20, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (609) 981-7183
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark William Beyer practices at Mark W Beyer in Trenton, New Jersey
Dr. Beyer's primary practice is Mark W Beyer, at 395 State Highway 33, Trenton, NJ 08619 in Mercer County. The practice phone is (609) 981-7183.
- Mark W Beyer395 State Highway 33, Trenton, NJ 08619 · Mercer CountyPhone(609) 981-7183
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark William Beyer is affiliated with 2 sites of care and 1 medical group
Dr. Beyer's primary practice is Mark W Beyer in Trenton, New Jersey. Dmand AI also links Dr. Beyer 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 Dr. Mark William Beyer's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Beyer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mark W Beyer | 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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Dr. Mark William Beyer is one of 654 ophthalmologists in New Jersey
Ophthalmology is Dr. Beyer's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Beyer is board certified in ophthalmology by the AOA Board of Ophthalmology and Otolaryngology. Dr. Beyer is licensed in Pennsylvania.
Specialties and state licenses
- Ophthalmology, PennsylvaniaPrimary
Clinical focus
Dmand AI lists age-related macular degeneration, cataract, cataract surgery with lens implant, cold sores or genital herpes, conjunctivitis, dry eye, eye infection or inflammation and eyelid inflammation among the conditions Dr. Beyer treats.
Ophthalmologists near Dr. Beyer
Counts of ophthalmologists 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. Mark William Beyer billed Medicare for 1,630 services in 2024
CMS data shows 1,630 Medicare services from Dr. Beyer across 19 procedure codes in 2024, for 491 Medicare patients. Medicare paid $147,332 for them.
Dr. Beyer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 7652024: 8005%
- Office and hospital visits
- 2023: 6382024: 6492%
- Surgery
- 2023: 1342024: 11316%
- Imaging
- 2023: 692024: 681%
Where Dr. Beyer's Medicare services took place, 2024
- In an office1,55595%
- In a facility755%
Dr. Beyer compared with the New Jersey median for ophthalmologists, 2024
- Dr. Beyer
- New Jersey median
- Medicare services
- 1,630vs 1,84612% below
- Medicare patients
- 491vs 61821% below
- Part D claims
- 2,062vs 6963.0 times
Medians across 677 ophthalmologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Beyer'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. Beyer?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Beyer and other ophthalmologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark William Beyer treated 491 Medicare patients in 2024, average age 75
CMS counts 491 Medicare patients who saw Dr. Beyer in 2024. The largest group is 65 to 74, with 241 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Beyer's median patient age at 66, with 60% women.
Dr. Beyer's Medicare patients by age, 2024
Dr. Beyer's Medicare patients by sex, 2024
- Women28959%
- Men20241%
Chronic conditions among Dr. Beyer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis48%
- Ischemic heart disease39%
- Diabetes33%
- Anxiety21%
- Atrial fibrillation18%
- Chronic kidney disease17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Beyer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women60%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark William Beyer wrote 2,176 Medicare Part D claims in 2024
In 2024, Dr. Beyer wrote 2,176 Medicare Part D claims for 511 patients. 50% of them were for generic drugs. CMS names the drug for 2,062 of them, across 30 drugs with 11 or more claims each, at $1,168,627 in total drug cost. In 2023, CMS named 1,909 claims across 27 drugs.
Dr. Beyer's Part D claims by kind of drug, 2024
- Generic1,097 claims50%
- Brand-name1,079 claims50%
Dr. Beyer'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. Beyer's Part D claims, 2024
- Antibiotics2%34 of 2,176 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: 1,9092024: 2,0628%
Drugs named by CMS: 30 in 2024, 27 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. Mark William Beyer scored 94 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 94 out of 100 for Dr. Beyer for performance year 2024, reported individually. Dr. Beyer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 133 procedures of cataract surgery by Dr. Beyer, more than 78% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Beyer's MIPS scores, performance year 2024
- 94of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 79of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Beyer ranks in Medicare procedure volume
- Cataract surgery
- 78th percentile133 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark William Beyer received $7,385 in industry payments from 2016 to 2025
CMS Open Payments shows 294 general payments to Dr. Beyer from 39 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 82% of the total. Johnson & Johnson Surgical Vision, Inc. paid the most, $2,162.
General payments to Dr. Beyer by program year, 2016 to 2025
General payments to Dr. Beyer by kind, 2016 to 2025
- Food and beverage$6,04982%
- Travel and lodging$1,04614%
- Speaker and faculty fees$1502%
- Education$1402%
Companies that paid Dr. Beyer 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. Mark William Beyer graduated from Rowan-Virtua School of Osteopathic Medicine - Stratford
Dr. Beyer graduated from Rowan-Virtua School of Osteopathic Medicine - Stratford in 2010. Dr. Beyer is a member of AOA.
- Medical school
- Board certified in ophthalmology
- Board certified in 2014 - 2027
- Board certified in 2010 - 2026
Source: Dmand AI Professional Profile Data
Dr. Mark William Beyer accepts plans from 21 insurance carriers
Dr. Beyer is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- HCSC
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Horizon Blue Cross Blue Shield of New Jersey
- Humana
- +13 more carriersWith a free account
Plan types Dr. Beyer accepts, by number of carriers
- HMO14
- PPO12
- Medicare11
- POS7
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. Mark William Beyer'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 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)Doctors and Clinicians Utilization Data (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. Mark William Beyer
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. Mark William Beyer's NPI number?
Dr. Mark William Beyer's NPI number is 1396181137. It was assigned on May 20, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark William Beyer?
Dr. Mark William Beyer is an ophthalmologist in Trenton, New Jersey. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Mark William Beyer practice?
Dr. Beyer practices at 395 State Highway 33, Trenton, NJ 08619. Dr. Beyer's primary practice is Mark W Beyer in Trenton, New Jersey. Dmand AI also links Dr. Beyer to 1 group practice or clinic and 1 medical group.
What is Dr. Mark William Beyer's office phone number?
The practice phone on file for Dr. Beyer is (609) 981-7183.
What is Dr. Mark William Beyer's medical license number?
Dr. Beyer holds Pennsylvania license OT013688.
Does Dr. Mark William Beyer accept Medicare?
Yes. CMS data shows Dr. Beyer billed Medicare for 1,630 services in 2024, and Dr. Beyer accepts Medicare assignment.
What is Dr. Mark William Beyer's MIPS score?
Dr. Beyer's MIPS final score for performance year 2024 is 94 out of 100, reported individually.
How many Medicare patients does Dr. Mark William Beyer see?
CMS counts 491 Medicare patients who saw Dr. Beyer in 2024, with an average age of 75.
Is Dr. Mark William Beyer board certified?
Yes. Dr. Beyer is board certified in ophthalmology by the AOA Board of Ophthalmology and Otolaryngology.
What services does Dr. Mark William Beyer bill to Medicare?
In 2024, Dr. Beyer's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and eye exam or test (92250).
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Where did Dr. Mark William Beyer go to medical school?
Dr. Beyer graduated from Rowan-Virtua School of Osteopathic Medicine - Stratford in 2010.
What drugs does Dr. Mark William Beyer prescribe most?
In 2024 Medicare Part D data, Dr. Beyer's most prescribed drugs by claims were Dorzolamide-Timolol, Latanoprost and Prednisolone Acetate.
Has Dr. Mark William Beyer received payments from drug or device companies?
CMS Open Payments shows $7,385 in general payments to Dr. Beyer from 39 companies from 2016 to 2025. The largest total came from Johnson & Johnson Surgical Vision, Inc.
How long has Dr. Mark William Beyer been practicing?
Dr. Beyer graduated from medical school in 2010, 16 years ago.
What insurance does Dr. Mark William Beyer accept?
Dr. Beyer is in network with 21 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. HMO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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