$1,547 in research paymentsHeadacheMigraine DisordersGalcanezumab
Dr. Mark Fisher, MD
NPI1609961937PAC ID9739117268
- Medicare services, 2024
- 3,995
- Medicare patients, 2024
- 164
- Part D claims, 2024
- 1,147
- Clinical trials
- 1
- Hospital affiliations
- 3
- Practice address
- 2301 E Evesham Rd, Voorhees, NJ 08043
- Practice phone
- Call (856) 424-5005
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Trabecular Medical Group
Voorhees, New Jersey
Find Dr. Fisher's professional email, personal email and mobile number
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Dr. Mark Fisher is a rheumatologist in Voorhees, New Jersey
Dr. Fisher practices at Trabecular Medical Group in Voorhees, New Jersey.
Dr. Fisher's NPI, 1609961937, was assigned on October 3, 2006. Dr. Fisher graduated from Hahnemann University College of Medicine in 1973. Dr. Fisher holds New Jersey license MA02906700.
NPI and contact details
- NPI
- 1609961937NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9739117268
- NPI enumeration date
- October 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (856) 424-5005
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 79
- Medical school graduation
- 1973
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Fisher practices at Trabecular Medical Group in Voorhees, New Jersey
Dr. Fisher's primary practice is Trabecular Medical Group, at 2301 E Evesham Rd, Voorhees, NJ 08043 in Camden County. The practice phone is (856) 424-5005.
- Trabecular Medical Group2301 E Evesham Rd, Voorhees, NJ 08043 · Camden CountyPhone(856) 424-5005
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mark Fisher is affiliated with 7 sites of care and 1 medical group
Dr. Fisher's primary practice is Trabecular Medical Group in Voorhees, New Jersey. Dr. Fisher is also affiliated with Virtua Voorhees Hospital. The medical group on file is Trabecular Medical Group. Dmand AI also links Dr. Fisher to 2 more hospitals, 2 physician offices and 1 group practice or clinic, each named with a free account.
Trabecular Medical GroupPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Mark Fisher's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Fisher practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Trabecular Medical Group | Available with a free account |
| +6 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Fisher is one of 234 rheumatologists in New Jersey
Rheumatology is Dr. Fisher's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Fisher is licensed in New Jersey.
Specialties and state licenses
- Rheumatology, New JerseyPrimary
Rheumatologists near Dr. Fisher
Counts of rheumatologists 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 Fisher billed Medicare for 3,995 services in 2024
CMS data shows 3,995 Medicare services from Dr. Fisher across 10 procedure codes in 2024, for 164 Medicare patients. Medicare paid $148,116 for them. Every service was in an office.
Medicare services, 20243,995
Medicare patients164
Paid by Medicare$148,116
Procedure codes10
Dr. Fisher's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 7,5102024: 2,84062%
- Office and hospital visits
- 2023: 7022024: 58217%
- Tests and treatments
- 2023: 5872024: 5575%
- Surgery
- 2023: 272024: 1641%
Dr. Fisher compared with the New Jersey median for rheumatologists, 2024
- Dr. Fisher
- New Jersey median
- Medicare services
- 3,995vs 3,995Close to median
- Medicare patients
- 164vs 26638% below
- Part D claims
- 936vs 1,06412% below
Medians across 237 rheumatologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Fisher'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. Fisher?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Fisher and other rheumatologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Fisher treated 164 Medicare patients in 2024, average age 76
CMS counts 164 Medicare patients who saw Dr. Fisher in 2024. The largest group is 75 to 84, with 63 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Fisher's median patient age at 73, with 64% women.
Medicare patients, 2024164
Average age76
Average risk score1.39
Dr. Fisher's Medicare patients by age, 2024
Dr. Fisher's Medicare patients by sex, 2024
- Women11067%
- Men5433%
Chronic conditions among Dr. Fisher's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Osteoporosis35%
- Chronic kidney disease27%
- Diabetes27%
- Ischemic heart disease27%
- Anxiety23%
Share of Medicare patients with each condition. A patient can have several.
Dr. Fisher'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
- Women64%
- Men33%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Fisher wrote 1,147 Medicare Part D claims in 2024
In 2024, Dr. Fisher wrote 1,147 Medicare Part D claims for 146 patients. 84% of them were for generic drugs. CMS names the drug for 936 of them, across 27 drugs with 11 or more claims each, at $834,540 in total drug cost. In 2023, CMS named 1,066 claims across 35 drugs.
Part D claims, 20241,147
Drugs named by CMS27
Total drug cost$834,540
Part D patients146
Dr. Fisher's Part D claims by kind of drug, 2024
- Generic959 claims84%
- Brand-name and other188 claims16%
Dr. Fisher'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. Fisher's Part D claims, 2024
- Opioids3%38 of 1,147 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: 1,0662024: 93612%
Drugs named by CMS: 27 in 2024, 35 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
How Dr. Mark Fisher takes part in Medicare
Dr. Fisher accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mark Fisher has worked on 1 clinical trial
Dmand AI links Dr. Fisher to 1 clinical trial. Conditions studied include Headache and Migraine Disorders. Open Payments lists research payments to Dr. Fisher that name 1 trial.
Conditions in Dr. Fisher's trials
- Headache
- Migraine Disorders
Investigators on the most trials with Dr. Fisher
Recent clinical trials with Dr. Fisher
Sources: Open Payments (CMS), 2025 data, released July 7, 2026; ClinicalTrials.gov (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mark Fisher received $9,775 in industry payments from 2016 to 2025
CMS Open Payments shows 594 general payments to Dr. Fisher from 33 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 79% of the total. Cardinal Health, Inc. paid the most, $1,938. It also lists 1 research payment totaling $1,547 in 2016, naming 1 clinical trial.
General payments to Dr. Fisher by program year, 2016 to 2025
General payments to Dr. Fisher by kind, 2016 to 2025
$9.8Kin total
- Food and beverage$7,70079%
- Consulting fees$1,46215%
- Travel and lodging$4124%
- Education$2012%
Companies that paid Dr. Fisher 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 Fisher graduated from Hahnemann University College of Medicine
Dr. Fisher graduated from Hahnemann University College of Medicine in 1973.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Fisher'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) |
| Clinical trials and co-investigators | ClinicalTrials.gov (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Mark Fisher
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 Fisher's NPI number?
Dr. Mark Fisher's NPI number is 1609961937. It was assigned on October 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Fisher?
Dr. Mark Fisher is a rheumatologist in Voorhees, New Jersey. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).
Where does Dr. Mark Fisher practice?
Dr. Fisher practices at 2301 E Evesham Rd, Voorhees, NJ 08043. Dr. Fisher's primary practice is Trabecular Medical Group in Voorhees, New Jersey. Dmand AI also links Dr. Fisher to 2 hospitals, 2 physician offices and 1 group practice or clinic.
What is Dr. Mark Fisher's office phone number?
The practice phone on file for Dr. Fisher is (856) 424-5005.
What is Dr. Mark Fisher's medical license number?
Dr. Fisher holds New Jersey license MA02906700.
Which hospitals is Dr. Mark Fisher affiliated with?
Dr. Fisher is affiliated with Virtua Voorhees Hospital. Dmand AI links Dr. Fisher to 2 more hospitals.
What medical group is Dr. Mark Fisher part of?
Dr. Fisher is linked to Trabecular Medical Group.
Does Dr. Mark Fisher accept Medicare?
Yes. CMS data shows Dr. Fisher billed Medicare for 3,995 services in 2024, and Dr. Fisher accepts Medicare assignment.
How many Medicare patients does Dr. Mark Fisher see?
CMS counts 164 Medicare patients who saw Dr. Fisher in 2024, with an average age of 76.
What services does Dr. Mark Fisher bill to Medicare?
In 2024, Dr. Fisher's most billed Medicare services were injected or infused drug (J0897), office visit, established patient (99214) and infusion or chemotherapy administration (96413).
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Where did Dr. Mark Fisher go to medical school?
Dr. Fisher graduated from Hahnemann University College of Medicine in 1973.
What drugs does Dr. Mark Fisher prescribe most?
In 2024 Medicare Part D data, Dr. Fisher's most prescribed drugs by claims were Prednisone, Methotrexate and Tizanidine HCl.
Has Dr. Mark Fisher received payments from drug or device companies?
CMS Open Payments shows $9,775 in general payments to Dr. Fisher from 33 companies from 2016 to 2025. The largest total came from Cardinal Health, Inc.
How long has Dr. Mark Fisher been practicing?
Dr. Fisher graduated from medical school in 1973, 53 years ago.
Does Dr. Mark Fisher do research?
Dr. Fisher has worked on 1 clinical trial.
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