Dr. Nataliya Melnyk, MD
- Medicare services, 2024
- 31,673
- Medicare patients, 2024
- 499
- Part D claims, 2024
- 644
- Hospital affiliations
- 2
- Industry payments
- $1,722
- Practice address
- 500 Upper Chesapeake Drive, Bel Air, MD 21014
- Practice phone
- Call (443) 643-3303
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Melnyk'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. Nataliya Melnyk is a hematologist and oncologist in Bel Air, Maryland
Dr. Melnyk practices at University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland, part of University of Maryland Medical System.
Dr. Melnyk's NPI, 1023306065, was assigned on July 12, 2011. Dr. Melnyk holds Maryland license D91920.
- NPI
- 1023306065NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709008105
- NPI enumeration date
- July 12, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (443) 643-3303
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Nataliya Melnyk practices at University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland
Dr. Melnyk's primary practice is University of Maryland Upper Chesapeake Medical Center Bel Air, at 500 Upper Chesapeake Drive, Bel Air, MD 21014 in Harford County. The practice phone is (443) 643-3303.
- University of Maryland Upper Chesapeake Medical Center Bel Air500 Upper Chesapeake Drive, Bel Air, MD 21014 · Harford CountyPhone(443) 643-3303
Source: Dmand AI Affiliation Data
Dr. Nataliya Melnyk is affiliated with 2 sites of care and 2 medical groups
Dr. Melnyk's primary practice is University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland, part of University of Maryland Medical System. Dr. Melnyk is also affiliated with University of Maryland Medical Center. The medical group on file is Agape Physical Therapy. Dmand AI also links Dr. Melnyk to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nataliya Melnyk's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Melnyk practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Upper Chesapeake Medical Center Bel Air | 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. Nataliya Melnyk is one of 245 hematologists and oncologists in Maryland
Hematology and oncology is Dr. Melnyk's primary specialty in the NPI Registry, under taxonomy code 207RH0003X. Dr. Melnyk is board certified in hematology by the American Board of Internal Medicine. Dr. Melnyk is licensed in Maryland.
Specialties and state licenses
- Hematology and oncology, MarylandPrimary
Hematologists and oncologists near Dr. Melnyk
Counts of hematologists and oncologists 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. Nataliya Melnyk billed Medicare for 31,673 services in 2024
CMS data shows 31,673 Medicare services from Dr. Melnyk across 22 procedure codes in 2024, for 499 Medicare patients. Medicare paid $1,436,500 for them.
Dr. Melnyk's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 02024: 28,844
- Office and hospital visits
- 2023: 9932024: 1,0576%
- Lab and pathology
- 2023: 5722024: 85850%
- Tests and treatments
- 2023: 2442024: 644164%
- Surgery
- 2023: 2602024: 2704%
Where Dr. Melnyk's Medicare services took place, 2024
- In an office31,47799%
- In a facility1961%
Dr. Melnyk compared with the Maryland median for hematologists and oncologists, 2024
- Dr. Melnyk
- Maryland median
- Medicare services
- 31,673vs 1,88416.8 times
- Medicare patients
- 499vs 39626% above
- Part D claims
- 391vs 383Close to median
Medians across 205 hematologists and oncologists in Maryland with Dmand AI profiles that report each measure.
Dr. Melnyk'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. Melnyk?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Melnyk and other hematologists and oncologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nataliya Melnyk treated 499 Medicare patients in 2024, average age 74
CMS counts 499 Medicare patients who saw Dr. Melnyk in 2024. The largest group is 75 to 84, with 204 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.97, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Melnyk's median patient age at 74, with 60% women.
Dr. Melnyk's Medicare patients by age, 2024
Dr. Melnyk's Medicare patients by sex, 2024
- Women31864%
- Men18136%
Chronic conditions among Dr. Melnyk's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Cancer41%
- Diabetes38%
- Ischemic heart disease36%
- Chronic kidney disease34%
- Anxiety33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Melnyk's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women60%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Nataliya Melnyk wrote 644 Medicare Part D claims in 2024
In 2024, Dr. Melnyk wrote 644 Medicare Part D claims for 188 patients. 78% of them were for generic drugs. CMS names the drug for 391 of them, across 15 drugs with 11 or more claims each, at $93,438 in total drug cost. In 2023, CMS named 393 claims across 16 drugs.
Dr. Melnyk's Part D claims by kind of drug, 2024
- Generic502 claims78%
- Brand-name and other142 claims22%
Dr. Melnyk'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. Melnyk's Part D claims, 2024
- Opioids9%59 of 644 claims
- Antibiotics4%24 of 644 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: 3932024: 3911%
Drugs named by CMS: 15 in 2024, 16 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. Nataliya Melnyk offers telehealth to Medicare patients
Dr. Melnyk accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Melnyk as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Nataliya Melnyk received $1,722 in industry payments from 2016 to 2025
CMS Open Payments shows 81 general payments to Dr. Melnyk from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. Bristol-Myers Squibb Company paid the most, $312.
General payments to Dr. Melnyk by program year, 2016 to 2025
General payments to Dr. Melnyk by kind, 2016 to 2025
- Food and beverage$1,61194%
- Education$1116%
Companies that paid Dr. Melnyk 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. Nataliya Melnyk is board certified in hematology
- Board certified in hematology
- Board certified in medical oncology
Source: Dmand AI Professional Profile Data
Sources for Dr. Nataliya Melnyk'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) |
| 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. Nataliya Melnyk
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. Nataliya Melnyk's NPI number?
Dr. Nataliya Melnyk's NPI number is 1023306065. It was assigned on July 12, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Nataliya Melnyk?
Dr. Nataliya Melnyk is a hematologist and oncologist in Bel Air, Maryland. The primary specialty in the NPI Registry is Hematology & Oncology Physician (taxonomy code 207RH0003X).
Where does Dr. Nataliya Melnyk practice?
Dr. Melnyk practices at 500 Upper Chesapeake Drive, Bel Air, MD 21014. Dr. Melnyk's primary practice is University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland, part of University of Maryland Medical System. Dmand AI also links Dr. Melnyk to 1 medical group.
What is Dr. Nataliya Melnyk's office phone number?
The practice phone on file for Dr. Melnyk is (443) 643-3303.
What is Dr. Nataliya Melnyk's medical license number?
Dr. Melnyk holds Maryland license D91920.
Which hospitals is Dr. Nataliya Melnyk affiliated with?
Dr. Melnyk practices at University of Maryland Upper Chesapeake Medical Center Bel Air in Bel Air, Maryland. Dr. Melnyk is also affiliated with University of Maryland Medical Center.
What medical group is Dr. Nataliya Melnyk part of?
Dr. Melnyk is linked to Agape Physical Therapy. Dmand AI links Dr. Melnyk to 1 more medical group.
Does Dr. Nataliya Melnyk accept Medicare?
Yes. CMS data shows Dr. Melnyk billed Medicare for 31,673 services in 2024, and Dr. Melnyk accepts Medicare assignment.
Does Dr. Nataliya Melnyk offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Melnyk as offering telehealth services.
How many Medicare patients does Dr. Nataliya Melnyk see?
CMS counts 499 Medicare patients who saw Dr. Melnyk in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
Is Dr. Nataliya Melnyk board certified?
Yes. Dr. Melnyk is board certified in hematology by the American Board of Internal Medicine.
What services does Dr. Nataliya Melnyk bill to Medicare?
In 2024, Dr. Melnyk's most billed Medicare services were injected or infused drug (J9271), office visit, established patient (99214) and lab and pathology test (85025).
What drugs does Dr. Nataliya Melnyk prescribe most?
In 2024 Medicare Part D data, Dr. Melnyk's most prescribed drugs by claims were Letrozole, Ondansetron HCl and Xarelto.
Has Dr. Nataliya Melnyk received payments from drug or device companies?
CMS Open Payments shows $1,722 in general payments to Dr. Melnyk from 24 companies from 2016 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Nataliya Melnyk been practicing?
Dr. Melnyk graduated from medical school in 2002, 24 years ago.
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