Arin Hannah Firstenberg, PA-C
- Medicare patients, 2024
- 41
- Part D claims, 2024
- 23
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Practice address
- 800 Washington Street, Boston, MA 02111
- Practice phone
- Call (617) 636-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Arin Firstenberg'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.
Arin Hannah Firstenberg is a physician assistant in Boston, Massachusetts
Arin Firstenberg practices at Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine.
Arin Firstenberg's NPI, 1962925990, was assigned on July 21, 2017. Arin Firstenberg graduated from Tufts University School of Medicine in 2017. Arin Firstenberg holds Massachusetts license PA6146.
- NPI
- 1962925990NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5294000675
- NPI enumeration date
- July 21, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 636-5000
- 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; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Arin Hannah Firstenberg practices at Tufts Medical Center in Boston, Massachusetts
Arin Firstenberg's primary practice is Tufts Medical Center, at 800 Washington Street, Boston, MA 02111 in Suffolk County. The practice phone is (617) 636-5000.
- Tufts Medical Center800 Washington Street, Boston, MA 02111 · Suffolk CountyPhone(617) 636-5000
Source: Dmand AI Affiliation Data
Arin Hannah Firstenberg is affiliated with 2 sites of care and 2 medical groups
Arin Firstenberg's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. The medical group on file is Pratt Neurosurgical Associates, Inc. Dmand AI also links Arin Firstenberg to 1 more imaging center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Arin Hannah Firstenberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Arin Firstenberg practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tufts Medical Center | Available with a free account |
| +1 more site and 1 medical group | 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 Tufts Medicine and 6.2K+ hospitals, with verified contacts in the same login.
Arin Hannah Firstenberg is one of 3,922 physician assistants in Massachusetts
Physician assistant is Arin Firstenberg's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Arin Firstenberg is licensed in Massachusetts.
Specialties and state licenses
- Physician assistant, MassachusettsPrimary
Physician assistants near Arin Firstenberg
Counts of physician assistants 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
Arin Hannah Firstenberg treated 41 Medicare patients in 2024, average age 73
CMS counts 41 Medicare patients who saw Arin Firstenberg in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 37% are also on Medicaid. Their average risk score is 2.00, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Arin Firstenberg's median patient age at 60, with 46% women.
Arin Firstenberg's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Arin Firstenberg's Medicare patients by sex, 2024
- Women2459%
- Men1741%
Chronic conditions among Arin Firstenberg's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Stroke or TIA68%
- Arthritis51%
- Anxiety49%
- Ischemic heart disease46%
- Heart failure44%
- Alzheimer's and dementia39%
Share of Medicare patients with each condition. A patient can have several.
Arin Firstenberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Arin Hannah Firstenberg wrote 23 Medicare Part D claims in 2024
In 2024, Arin Firstenberg wrote 23 Medicare Part D claims for 12 patients. 100% of them were for generic drugs.
Drug classes CMS tracks in Arin Firstenberg's Part D claims, 2024
- Opioids48%11 of 23 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Arin Hannah Firstenberg takes part in Medicare
Arin Firstenberg 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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Arin Hannah Firstenberg graduated from Tufts University School of Medicine
Arin Firstenberg graduated from Tufts University School of Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Arin Hannah Firstenberg'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) |
| 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 Arin Hannah Firstenberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Arin Hannah Firstenberg's NPI number?
Arin Hannah Firstenberg's NPI number is 1962925990. It was assigned on July 21, 2017, and it is active in the NPI Registry.
What does Arin Hannah Firstenberg specialize in?
Arin Hannah Firstenberg is a physician assistant in Boston, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Arin Hannah Firstenberg practice?
Arin Firstenberg practices at 800 Washington Street, Boston, MA 02111. Arin Firstenberg's primary practice is Tufts Medical Center in Boston, Massachusetts, part of Tufts Medicine. Dmand AI also links Arin Firstenberg to 1 imaging center and 1 medical group.
What is Arin Hannah Firstenberg's office phone number?
The practice phone on file for Arin Firstenberg is (617) 636-5000.
What is Arin Hannah Firstenberg's medical license number?
Arin Firstenberg holds Massachusetts license PA6146.
Which hospitals is Arin Hannah Firstenberg affiliated with?
Arin Firstenberg practices at Tufts Medical Center in Boston, Massachusetts.
What medical group is Arin Hannah Firstenberg part of?
Arin Firstenberg is linked to Pratt Neurosurgical Associates, Inc. Dmand AI links Arin Firstenberg to 1 more medical group.
Does Arin Hannah Firstenberg accept Medicare?
Yes. CMS lists Arin Firstenberg as accepting Medicare assignment.
How many Medicare patients does Arin Hannah Firstenberg see?
CMS counts 41 Medicare patients who saw Arin Firstenberg in 2024, with an average age of 73.
Where did Arin Hannah Firstenberg go to medical school?
Arin Firstenberg graduated from Tufts University School of Medicine in 2017.
How long has Arin Hannah Firstenberg been practicing?
Arin Firstenberg graduated from medical school in 2017, 9 years ago.
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