Mariya Fiman, NP
- Medicare patients, 2024
- 75
- Part D claims, 2024
- 3,451
- Hospital affiliations
- 5
- Medical groups
- 3
- State license
- 1
- Practice address
- 55 Fruit Street, Boston, MA 02114
- Practice phone
- Call (617) 726-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Mariya Fiman'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.
Mariya Fiman is a nurse practitioner in Boston, Massachusetts
Mariya Fiman practices at Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham.
Mariya Fiman's NPI, 1184052672, was assigned on October 22, 2013. Mariya Fiman holds Massachusetts license RN2263410.
- NPI
- 1184052672NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062635204
- NPI enumeration date
- October 22, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (617) 726-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Mariya Fiman practices at Massachusetts General Hospital in Boston, Massachusetts
Mariya Fiman's primary practice is Massachusetts General Hospital, at 55 Fruit Street, Boston, MA 02114 in Suffolk County. The practice phone is (617) 726-2000.
- Massachusetts General Hospital55 Fruit Street, Boston, MA 02114 · Suffolk CountyPhone(617) 726-2000
Source: Dmand AI Affiliation Data
Mariya Fiman is affiliated with 6 sites of care and 3 medical groups
Mariya Fiman's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Mariya Fiman is also affiliated with Brigham and Women's Hospital. The medical group on file is Massachusetts General Physicians Organization (MGPO). Dmand AI also links Mariya Fiman to 3 more hospitals, 2 medical groups and 1 community health center, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Mariya Fiman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Mariya Fiman practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Massachusetts General Hospital | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Mass General Brigham and 6.2K+ hospitals, with verified contacts in the same login.
Mariya Fiman is one of 2,511 nurse practitioners in Massachusetts
Nurse practitioner is Mariya Fiman's primary specialty in the NPI Registry, under taxonomy code 363L00000X. Mariya Fiman is licensed in Massachusetts.
Specialties and state licenses
- Nurse practitioner, MassachusettsPrimary
Nurse practitioners near Mariya Fiman
Counts of nurse practitioners 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
Mariya Fiman treated 75 Medicare patients in 2024, average age 78
CMS counts 75 Medicare patients who saw Mariya Fiman in 2024. The largest group is 75 to 84, with 35 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.64, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Mariya Fiman's median patient age at 76, with 37% women.
Mariya Fiman's Medicare patients by age, 2024
Mariya Fiman's Medicare patients by sex, 2024
- Women2939%
- Men4661%
Chronic conditions among Mariya Fiman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Diabetes48%
- Atrial fibrillation47%
- Chronic kidney disease47%
- Arthritis45%
- Heart failure41%
Share of Medicare patients with each condition. A patient can have several.
Mariya Fiman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women37%
- Men63%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Mariya Fiman wrote 3,451 Medicare Part D claims in 2024
In 2024, Mariya Fiman wrote 3,451 Medicare Part D claims for 595 patients. 87% of them were for generic drugs.
Mariya Fiman's Part D claims by kind of drug, 2024
- Generic3,013 claims87%
- Brand-name438 claims13%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Mariya Fiman offers telehealth to Medicare patients
Mariya Fiman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Mariya Fiman as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Sources for Mariya Fiman'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 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 (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) |
| 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 Mariya Fiman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Mariya Fiman's NPI number?
Mariya Fiman's NPI number is 1184052672. It was assigned on October 22, 2013, and it is active in the NPI Registry.
What does Mariya Fiman specialize in?
Mariya Fiman is a nurse practitioner in Boston, Massachusetts. The primary specialty in the NPI Registry is Nurse Practitioner (taxonomy code 363L00000X).
Where does Mariya Fiman practice?
Mariya Fiman practices at 55 Fruit Street, Boston, MA 02114. Mariya Fiman's primary practice is Massachusetts General Hospital in Boston, Massachusetts, part of Mass General Brigham. Dmand AI also links Mariya Fiman to 3 hospitals, 2 medical groups and 1 community health center.
What is Mariya Fiman's office phone number?
The practice phone on file for Mariya Fiman is (617) 726-2000.
What is Mariya Fiman's medical license number?
Mariya Fiman holds Massachusetts license RN2263410.
Which hospitals is Mariya Fiman affiliated with?
Mariya Fiman practices at Massachusetts General Hospital in Boston, Massachusetts. Mariya Fiman is also affiliated with Brigham and Women's Hospital. Dmand AI links Mariya Fiman to 3 more hospitals.
What medical group is Mariya Fiman part of?
Mariya Fiman is linked to Massachusetts General Physicians Organization (MGPO). Dmand AI links Mariya Fiman to 2 more medical groups.
Does Mariya Fiman accept Medicare?
Yes. CMS lists Mariya Fiman as accepting Medicare assignment.
Does Mariya Fiman offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Mariya Fiman as offering telehealth services.
How many Medicare patients does Mariya Fiman see?
CMS counts 75 Medicare patients who saw Mariya Fiman in 2024, with an average age of 78.
How long has Mariya Fiman been practicing?
Mariya Fiman graduated from medical school in 2013, 13 years ago.
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