Dr. Mark Naftanel, MD
- Medicare services, 2023
- 44
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 1,193
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 201 N. Washington St., Falls Church, VA 22046
- Practice phone
- Call (703) 359-7878
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Falls Church Medical Center - Mammography
Mammography / Breast Imaging Center · Falls Church, Virginia
Find Dr. Naftanel's professional email, personal email and mobile number
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Dr. Mark Naftanel is a dermatologist in Falls Church, Virginia
Dr. Naftanel practices at Falls Church Medical Center - Mammography in Falls Church, Virginia.
Dr. Naftanel's NPI, 1801913561, was assigned on March 26, 2007. Dr. Naftanel graduated from Duke University School of Medicine in 2005. Dr. Naftanel holds Virginia license 0101245732.
- NPI
- 1801913561NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4082751474
- NPI enumeration date
- March 26, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (703) 359-7878
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mark Naftanel practices at Falls Church Medical Center - Mammography in Falls Church, Virginia
Dr. Naftanel's primary practice is Falls Church Medical Center - Mammography, at 201 N. Washington St., Falls Church, VA 22046. The practice phone is (703) 359-7878.
- Falls Church Medical Center - Mammography201 N. Washington St., Falls Church, VA 22046Phone(703) 359-7878
Source: Dmand AI Affiliation Data
Dr. Mark Naftanel is affiliated with 2 sites of care and 1 medical group
Dr. Naftanel's primary practice is Falls Church Medical Center - Mammography in Falls Church, Virginia. The medical group on file is Mid-Atlantic Permanente Medical Group. Dmand AI also links Dr. Naftanel to 1 more group practice or clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Naftanel's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Naftanel practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Falls Church Medical Center - Mammography | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Naftanel is one of 338 dermatologists in Virginia
Dermatology is Dr. Naftanel's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Naftanel is licensed in Virginia.
Specialties and state licenses
- Dermatology, VirginiaPrimary
Dermatologists near Dr. Naftanel
Counts of dermatologists 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 Naftanel billed Medicare for 44 services in 2023
CMS data shows 44 Medicare services from Dr. Naftanel across 3 procedure codes in 2023, for 33 Medicare patients. Medicare paid $1,582 for them. Every service was in an office.
Dr. Naftanel's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Surgery
- 2022: 02023: 44
- Office and hospital visits
- 2022: 122023: 0100%
Dr. Naftanel compared with the Virginia median for dermatologists, 2023
- Dr. Naftanel
- Virginia median
- Medicare services
- 44vs 2,67198% below
- Medicare patients
- 33vs 67895% below
- Part D claims
- 1,078vs 3433.1 times
Medians across 337 dermatologists in Virginia with Dmand AI profiles that report each measure.
Dr. Naftanel's most billed Medicare procedure codes, 2023
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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Naftanel treated 33 Medicare patients in 2024, average age 75
CMS counts 33 Medicare patients who saw Dr. Naftanel in 2024. The largest group is 75 to 84, with 19 patients. 55% of them have high blood pressure, and 45% have high cholesterol. Their average risk score is 0.71, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Naftanel's median patient age at 42, with 56% women.
Dr. Naftanel's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Naftanel's Medicare patients by sex, 2024
- Women1752%
- Men1648%
Chronic conditions among Dr. Naftanel's Medicare patients, 2024
- High blood pressure55%
- High cholesterol45%
- Arthritis33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Naftanel's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mark Naftanel wrote 1,193 Medicare Part D claims in 2024
In 2024, Dr. Naftanel wrote 1,193 Medicare Part D claims for 496 patients. 82% of them were for generic drugs. CMS names the drug for 1,078 of them, across 24 drugs with 11 or more claims each, at $411,316 in total drug cost. In 2023, CMS named 1,078 claims across 23 drugs.
Dr. Naftanel's Part D claims by kind of drug, 2024
- Generic980 claims82%
- Brand-name213 claims18%
Dr. Naftanel'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. Naftanel's Part D claims, 2024
- Antibiotics3%37 of 1,193 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: 1,0782024: 1,078No change
Drugs named by CMS: 24 in 2024, 23 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 Naftanel ranks in the 66th percentile for removal of skin lesions in Medicare
Dr. Naftanel accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 22 procedures of removal of skin lesions by Dr. Naftanel, more than 66% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Naftanel ranks in Medicare procedure volume
- Removal of skin lesions
- 66th percentile22 procedures
- Skin biopsy
- 62nd percentile16 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Mark Naftanel graduated from Duke University School of Medicine
Dr. Naftanel graduated from Duke University School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Naftanel'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)Doctors and Clinicians Utilization Data (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 Naftanel
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 Naftanel's NPI number?
Dr. Mark Naftanel's NPI number is 1801913561. It was assigned on March 26, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Naftanel?
Dr. Mark Naftanel is a dermatologist in Falls Church, Virginia. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Mark Naftanel practice?
Dr. Naftanel practices at 201 N. Washington St., Falls Church, VA 22046. Dr. Naftanel's primary practice is Falls Church Medical Center - Mammography in Falls Church, Virginia. Dmand AI also links Dr. Naftanel to 1 group practice or clinic.
What is Dr. Mark Naftanel's office phone number?
The practice phone on file for Dr. Naftanel is (703) 359-7878.
What is Dr. Mark Naftanel's medical license number?
Dr. Naftanel holds Virginia license 0101245732.
What medical group is Dr. Mark Naftanel part of?
Dr. Naftanel is linked to Mid-Atlantic Permanente Medical Group.
Does Dr. Mark Naftanel accept Medicare?
Yes. CMS data shows Dr. Naftanel billed Medicare for 44 services in 2023, and Dr. Naftanel accepts Medicare assignment.
How many Medicare patients does Dr. Mark Naftanel see?
CMS counts 33 Medicare patients who saw Dr. Naftanel in 2024, with an average age of 75.
What services does Dr. Mark Naftanel bill to Medicare?
In 2023, Dr. Naftanel's most billed Medicare services were surgery: skin and soft tissue (17110), surgery: skin and soft tissue (17000) and surgery: skin and soft tissue (17003).
Where did Dr. Mark Naftanel go to medical school?
Dr. Naftanel graduated from Duke University School of Medicine in 2005.
What drugs does Dr. Mark Naftanel prescribe most?
In 2024 Medicare Part D data, Dr. Naftanel's most prescribed drugs by claims were Clobetasol Propionate, Triamcinolone Acetonide and Tacrolimus.
How long has Dr. Mark Naftanel been practicing?
Dr. Naftanel graduated from medical school in 2005, 21 years ago.
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