Dr. Nina Nashat Hartman, MD
- Medicare services, 2024
- 246
- Medicare patients, 2024
- 99
- Part D claims, 2024
- 207
- Industry payments
- $10,096
- Affiliated sites
- 1
- Practice address
- 900 17th NW St, Washington, DC 20006
- Practice phone
- Call (301) 656-5050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Cardiocare
Washington, District of Columbia
Find Dr. Hartman's professional email, personal email and mobile number
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Dr. Nina Nashat Hartman is a procedural dermatology physician in Washington, District of Columbia
Dr. Hartman practices at Cardiocare in Washington, District of Columbia.
Dr. Hartman's NPI, 1407380967, was assigned on April 11, 2017. Dr. Hartman graduated from University of Maryland School of Medicine in 2017. Dr. Hartman holds District of Columbia license MD500003473.
- NPI
- 1407380967NPI Registry (opens in a new tab)
- NPI enumeration date
- April 11, 2017
- NPI status
- Active
- Practice phone
- (301) 656-5050
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Nina Nashat Hartman practices at Cardiocare in Washington, District of Columbia
Dr. Hartman's primary practice is Cardiocare, at 900 17th NW St, Washington, DC 20006 in District Of Columbia County. The practice phone is (301) 656-5050.
- Cardiocare900 17th NW St, Washington, DC 20006 · District Of Columbia CountyPhone(301) 656-5050
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Nina Nashat Hartman is affiliated with 2 sites of care and 1 medical group
Dr. Hartman's primary practice is Cardiocare in Washington, District of Columbia. Dmand AI also links Dr. Hartman 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. Nina Nashat Hartman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hartman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cardiocare | 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. Nina Nashat Hartman is one of 4 procedural dermatology physicians in District of Columbia
Procedural dermatology is Dr. Hartman's primary specialty in the NPI Registry, under taxonomy code 207NS0135X. Dr. Hartman is licensed in District of Columbia.
Specialties and state licenses
- Procedural dermatology, District of ColumbiaPrimary
Procedural dermatology physicians near Dr. Hartman
Counts of procedural dermatology physicians 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. Nina Nashat Hartman billed Medicare for 246 services in 2024
CMS data shows 246 Medicare services from Dr. Hartman across 7 procedure codes in 2024, for 99 Medicare patients. Medicare paid $14,562 for them. Every service was in an office.
Dr. Hartman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1472024: 1587%
- Surgery
- 2023: 1522024: 8842%
Dr. Hartman'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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Source: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Dr. Nina Nashat Hartman treated 99 Medicare patients in 2024, average age 72
CMS counts 99 Medicare patients who saw Dr. Hartman in 2024. The largest group is 65 to 74, with 63 patients. 64% of them have high cholesterol, and 60% have high blood pressure. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hartman's median patient age at 61, with 61% women.
Dr. Hartman's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Hartman's Medicare patients by sex, 2024
- Women7374%
- Men2626%
Chronic conditions among Dr. Hartman's Medicare patients, 2024
- High cholesterol64%
- High blood pressure60%
- Arthritis42%
- Anxiety30%
- Mood disorders21%
- Depression19%
- Osteoporosis18%
- Ischemic heart disease14%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hartman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nina Nashat Hartman wrote 207 Medicare Part D claims in 2024
In 2024, Dr. Hartman wrote 207 Medicare Part D claims for 90 patients. 94% of them were for generic drugs. CMS names the drug for 139 of them, across 6 drugs with 11 or more claims each, at $2,227 in total drug cost. In 2023, CMS named 137 claims across 6 drugs.
Dr. Hartman's Part D claims by kind of drug, 2024
- Generic194 claims94%
- Brand-name13 claims6%
Dr. Hartman'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. Hartman's Part D claims, 2024
- Antibiotics7%15 of 207 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: 1372024: 1391%
Drugs named by CMS: 6 in 2024, 6 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
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Dr. Nina Nashat Hartman received $10,096 in industry payments from 2019 to 2025
CMS Open Payments shows 95 general payments to Dr. Hartman from 16 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 80% of the total. Merz North America, Inc. paid the most, $8,109.
General payments to Dr. Hartman by program year, 2019 to 2025
General payments to Dr. Hartman by kind, 2019 to 2025
- Consulting fees$8,10980%
- Food and beverage$1,90719%
- Education$801%
Companies that paid Dr. Hartman the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Nina Nashat Hartman graduated from University of Maryland School of Medicine
Dr. Hartman graduated from University of Maryland School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Nina Nashat Hartman'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) |
| 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) |
| 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. Nina Nashat Hartman
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. Nina Nashat Hartman's NPI number?
Dr. Nina Nashat Hartman's NPI number is 1407380967. It was assigned on April 11, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Nina Nashat Hartman?
Dr. Nina Nashat Hartman is a procedural dermatology physician in Washington, District of Columbia. The primary specialty in the NPI Registry is Procedural Dermatology Physician (taxonomy code 207NS0135X).
Where does Dr. Nina Nashat Hartman practice?
Dr. Hartman practices at 900 17th NW St, Washington, DC 20006. Dr. Hartman's primary practice is Cardiocare in Washington, District of Columbia. Dmand AI also links Dr. Hartman to 1 group practice or clinic and 1 medical group.
What is Dr. Nina Nashat Hartman's office phone number?
The practice phone on file for Dr. Hartman is (301) 656-5050.
What is Dr. Nina Nashat Hartman's medical license number?
Dr. Hartman holds District of Columbia license MD500003473.
Does Dr. Nina Nashat Hartman accept Medicare?
Yes. CMS data shows Dr. Hartman billed Medicare for 246 services in 2024.
How many Medicare patients does Dr. Nina Nashat Hartman see?
CMS counts 99 Medicare patients who saw Dr. Hartman in 2024, with an average age of 72.
What services does Dr. Nina Nashat Hartman bill to Medicare?
In 2024, Dr. Hartman's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99212) and surgery: skin and soft tissue (17110).
Where did Dr. Nina Nashat Hartman go to medical school?
Dr. Hartman graduated from University of Maryland School of Medicine in 2017.
What drugs does Dr. Nina Nashat Hartman prescribe most?
In 2024 Medicare Part D data, Dr. Hartman's most prescribed drugs by claims were Clobetasol Propionate, Hydrocortisone and Minoxidil.
Has Dr. Nina Nashat Hartman received payments from drug or device companies?
CMS Open Payments shows $10,096 in general payments to Dr. Hartman from 16 companies from 2019 to 2025. The largest total came from Merz North America, Inc.
How long has Dr. Nina Nashat Hartman been practicing?
Dr. Hartman graduated from medical school in 2017, 9 years ago.
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