Dr. James B. Mark, MD
- Medicare services, 2024
- 7,038
- Medicare patients, 2024
- 238
- Part D claims, 2024
- 44
- MIPS score, 2024
- 92
- Hospital affiliations
- 2
- Practice address
- 789 Pre Emption Rd, Geneva, NY 14456
- Practice phone
- Call (315) 781-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Geneva Urgent Care
Urgent Care Center · Geneva, New York
Find Dr. Mark'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. James B. Mark is an orthopedic surgeon in Geneva, New York
Dr. Mark practices at Geneva Urgent Care in Geneva, New York.
Dr. Mark's NPI, 1164443545, was assigned on July 21, 2006. Dr. Mark graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 1986. Dr. Mark holds New York license 204483.
- NPI
- 1164443545NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153216817
- NPI enumeration date
- July 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (315) 781-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James B. Mark practices at Geneva Urgent Care in Geneva, New York
Dr. Mark's primary practice is Geneva Urgent Care, at 789 Pre Emption Rd, Geneva, NY 14456. The practice phone is (315) 781-2000.
- Geneva Urgent Care789 Pre Emption Rd, Geneva, NY 14456Phone(315) 781-2000
Source: Dmand AI Affiliation Data
Dr. James B. Mark is affiliated with 5 sites of care and 2 medical groups
Dr. Mark's primary practice is Geneva Urgent Care in Geneva, New York. Dr. Mark is also affiliated with Geneva General Hospital. The medical group on file is FLH Medical, P.C. Dmand AI also links Dr. Mark to 1 more hospital, 2 group practices and clinics and 1 medical group, each named with a free account. Dr. Mark's employer is on file too: an urgent care center.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James B. Mark's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mark practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Geneva Urgent Care | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James B. Mark is one of 1,151 orthopedic surgeons in New York
Orthopaedic surgery is Dr. Mark's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Mark is licensed in New York.
Specialties and state licenses
- Orthopaedic surgery, New YorkPrimary
Orthopedic surgeons near Dr. Mark
Counts of orthopedic surgeons 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. James B. Mark billed Medicare for 7,038 services in 2024
CMS data shows 7,038 Medicare services from Dr. Mark across 13 procedure codes in 2024, for 238 Medicare patients. Medicare paid $40,612 for them.
Dr. Mark's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 9412024: 6,423583%
- Office and hospital visits
- 2023: 3332024: 3291%
- Imaging
- 2023: 1842024: 1745%
- Surgery
- 2023: 1012024: 11211%
Where Dr. Mark's Medicare services took place, 2024
- In an office7,026100%
- In a facility120%
Dr. Mark compared with the New York median for orthopedic surgeons, 2024
- Dr. Mark
- New York median
- Medicare services
- 7,038vs 7269.7 times
- Medicare patients
- 238vs 236Close to median
- Part D claims
- 36vs 7351% below
Medians across 1,081 orthopedic surgeons in New York with Dmand AI profiles that report each measure.
Dr. Mark'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. Mark and other orthopedic surgeons in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James B. Mark treated 238 Medicare patients in 2024, average age 73
CMS counts 238 Medicare patients who saw Dr. Mark in 2024. The largest group is 65 to 74, with 104 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 19% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mark's median patient age at 57, with 52% women.
Dr. Mark's Medicare patients by age, 2024
Dr. Mark's Medicare patients by sex, 2024
- Women12854%
- Men11046%
Chronic conditions among Dr. Mark's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Arthritis61%
- Anxiety26%
- Mood disorders26%
- Diabetes24%
- Depression23%
- Ischemic heart disease20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mark's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James B. Mark wrote 44 Medicare Part D claims in 2024
In 2024, Dr. Mark wrote 44 Medicare Part D claims for 20 patients. 100% of them were for generic drugs. CMS names the drug for 36 of them, across 2 drugs with 11 or more claims each, at $1,092 in total drug cost. In 2023, CMS named 110 claims across 3 drugs.
Dr. Mark'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1102024: 3667%
Drugs named by CMS: 2 in 2024, 3 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. James B. Mark scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Mark for performance year 2024, reported as part of a group. Dr. Mark accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 89 procedures of upper limb (arm) arthroscopy (minimally invasive joint repair) by Dr. Mark, more than 95% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Mark's MIPS scores, performance year 2024
- 92of 100Final score
- 85.4of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Mark ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 95th percentile89 procedures
- Knee replacement
- 50th percentile18 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 81st percentile11 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. James B. Mark received $18,648 in industry payments from 2016 to 2025
CMS Open Payments shows 115 general payments to Dr. Mark from 13 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 51% of the total. Zimmer Biomet Holdings, Inc. paid the most, $8,134.
General payments to Dr. Mark by program year, 2016 to 2025
General payments to Dr. Mark by kind, 2016 to 2025
- Travel and lodging$9,47851%
- Education$5,09927%
- Food and beverage$4,07122%
Companies that paid Dr. Mark 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. James B. Mark graduated from Sidney Kimmel Medical College at Thomas Jefferson University
Dr. Mark graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 1986.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. James B. Mark'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)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 |
| 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. James B. Mark
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. James B. Mark's NPI number?
Dr. James B. Mark's NPI number is 1164443545. It was assigned on July 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James B. Mark?
Dr. James B. Mark is an orthopedic surgeon in Geneva, New York. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. James B. Mark practice?
Dr. Mark practices at 789 Pre Emption Rd, Geneva, NY 14456. Dr. Mark's primary practice is Geneva Urgent Care in Geneva, New York. Dmand AI also links Dr. Mark to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. James B. Mark's office phone number?
The practice phone on file for Dr. Mark is (315) 781-2000.
What is Dr. James B. Mark's medical license number?
Dr. Mark holds New York license 204483.
Which hospitals is Dr. James B. Mark affiliated with?
Dr. Mark is affiliated with Geneva General Hospital. Dmand AI links Dr. Mark to 1 more hospital.
What medical group is Dr. James B. Mark part of?
Dr. Mark is linked to FLH Medical, P.C. Dmand AI links Dr. Mark to 1 more medical group.
Does Dr. James B. Mark accept Medicare?
Yes. CMS data shows Dr. Mark billed Medicare for 7,038 services in 2024, and Dr. Mark accepts Medicare assignment.
What is Dr. James B. Mark's MIPS score?
Dr. Mark's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. James B. Mark see?
CMS counts 238 Medicare patients who saw Dr. Mark in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. James B. Mark bill to Medicare?
In 2024, Dr. Mark's most billed Medicare services were injected or infused drug (J1010), injected or infused drug (J7325) and office visit, established patient (99213).
Where did Dr. James B. Mark go to medical school?
Dr. Mark graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 1986.
What drugs does Dr. James B. Mark prescribe most?
In 2024 Medicare Part D data, Dr. Mark's most prescribed drugs by claims were Celecoxib and Meloxicam.
Has Dr. James B. Mark received payments from drug or device companies?
CMS Open Payments shows $18,648 in general payments to Dr. Mark from 13 companies from 2016 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. James B. Mark been practicing?
Dr. Mark graduated from medical school in 1986, 40 years ago.
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