Danielle Demarco, PA-C

  • Medford, MA
  • Physician assistant
NPI1265603740PAC ID0143477307
Medicare patients, 2024
486
Part D claims, 2024
96
MIPS score, 2024
92
Hospital affiliations
2
Medical groups
3
Practice address
101 Main St, Medford, MA 02155
Practice phone
Call (781) 338-7521
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Hallmark Health Medical Associates Inc

Medford, Massachusetts

See all 8 affiliations

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Danielle Demarco is a physician assistant in Medford, Massachusetts

Danielle Demarco practices at Hallmark Health Medical Associates Inc in Medford, Massachusetts.

Danielle Demarco's NPI, 1265603740, was assigned on March 12, 2008. Danielle Demarco holds Massachusetts license PA4172.

NPI and contact details
Medicare PAC ID
0143477307
NPI enumeration date
March 12, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(781) 338-7521
Professional email
Get email
Personal email
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Mobile number
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Sex
Female
Estimated age
49
Medical school graduation
2003

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Danielle Demarco practices at Hallmark Health Medical Associates Inc in Medford, Massachusetts

Danielle Demarco's primary practice is Hallmark Health Medical Associates Inc, at 101 Main St, Medford, MA 02155 in Middlesex County. The practice phone is (781) 338-7521.

  • Hallmark Health Medical Associates Inc
    101 Main St, Medford, MA 02155 · Middlesex CountyPhone(781) 338-7521

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Danielle Demarco is affiliated with 5 sites of care and 3 medical groups

Danielle Demarco's primary practice is Hallmark Health Medical Associates Inc in Medford, Massachusetts. Danielle Demarco is also affiliated with Lahey Clinic. The medical group on file is Tufts Medical Center Community Care. Dmand AI also links Danielle Demarco to 1 more hospital, 2 group practices and clinics and 2 medical groups, each named with a free account.

See all 8 affiliations for Danielle Demarco

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Danielle Demarco's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Danielle Demarco practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Hallmark Health Medical Associates IncAvailable with a free account
+4 more sites and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Danielle Demarco is one of 3,922 physician assistants in Massachusetts

Physician assistant is Danielle Demarco's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Dmand AI has Danielle Demarco's licenses on file in 2 states: Massachusetts and Connecticut.

Specialties and state licenses

  • Physician assistant, MassachusettsPrimaryLicense PA4172 · taxonomy 363A00000X
  • Connecticut licenseLicense 001418

Physician assistants near Danielle Demarco

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

Danielle Demarco treated 486 Medicare patients in 2024, average age 77

CMS counts 486 Medicare patients who saw Danielle Demarco in 2024. The largest group is 75 to 84, with 183 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.82, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Danielle Demarco's median patient age at 62, with 62% women.

Medicare patients, 2024486
Average age77
Average risk score2.82
Also on Medicaid30%

Danielle Demarco's Medicare patients by age, 2024

Danielle Demarco's Medicare patients by sex, 2024

  • Women23448%
  • Men25252%

Chronic conditions among Danielle Demarco's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Chronic kidney disease61%
  4. Arthritis60%
  5. Heart failure55%
  6. Ischemic heart disease54%
  7. Atrial fibrillation48%
  8. Mood disorders48%

Share of Medicare patients with each condition. A patient can have several.

Danielle Demarco's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 62

Patient panel by sex, all payers

  • Women62%
  • Men37%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Danielle Demarco wrote 96 Medicare Part D claims in 2024

In 2024, Danielle Demarco wrote 96 Medicare Part D claims for 50 patients. 82% of them were for generic drugs.

Part D claims, 202496
Part D patients50

Danielle Demarco's Part D claims by kind of drug, 2024

  • Generic79 claims82%
  • Brand-name17 claims18%

Drug classes CMS tracks in Danielle Demarco's Part D claims, 2024

  • Opioids26%25 of 96 claims
  • Antibiotics40%38 of 96 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

Danielle Demarco scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Danielle Demarco for performance year 2024, reported through an alternative payment model (APM). Danielle Demarco accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Danielle Demarco as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Danielle Demarco's MIPS scores, performance year 2024

  • 92of 100Final score
  • 76.6of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

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Sources for Danielle Demarco's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Danielle Demarco

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Danielle Demarco's NPI number?

Danielle Demarco's NPI number is 1265603740. It was assigned on March 12, 2008, and it is active in the NPI Registry.

What does Danielle Demarco specialize in?

Danielle Demarco is a physician assistant in Medford, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Danielle Demarco practice?

Danielle Demarco practices at 101 Main St, Medford, MA 02155. Danielle Demarco's primary practice is Hallmark Health Medical Associates Inc in Medford, Massachusetts. Dmand AI also links Danielle Demarco to 1 hospital, 2 group practices and clinics and 2 medical groups.

What is Danielle Demarco's office phone number?

The practice phone on file for Danielle Demarco is (781) 338-7521.

What is Danielle Demarco's medical license number?

Danielle Demarco holds Massachusetts license PA4172, one of the licenses on file in 2 states.

Which states has Danielle Demarco been licensed in?

Dmand AI has state licenses on file for Danielle Demarco in Massachusetts and Connecticut.

Which hospitals is Danielle Demarco affiliated with?

Danielle Demarco is affiliated with Lahey Clinic. Dmand AI links Danielle Demarco to 1 more hospital.

What medical group is Danielle Demarco part of?

Danielle Demarco is linked to Tufts Medical Center Community Care. Dmand AI links Danielle Demarco to 2 more medical groups.

Does Danielle Demarco accept Medicare?

Yes. CMS lists Danielle Demarco as accepting Medicare assignment.

Does Danielle Demarco offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Danielle Demarco as offering telehealth services.

Show 3 more questionsShow fewer questions

What is Danielle Demarco's MIPS score?

Danielle Demarco's MIPS final score for performance year 2024 is 92 out of 100, reported through an alternative payment model (APM).

How many Medicare patients does Danielle Demarco see?

CMS counts 486 Medicare patients who saw Danielle Demarco in 2024, with an average age of 77.

How long has Danielle Demarco been practicing?

Danielle Demarco graduated from medical school in 2003, 23 years ago.

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