Michele M. Herrera, PA

  • Lawrence, MA
  • Physician assistant
NPI1093888257
Medicare patients, 2024
335
Part D claims, 2024
73
Hospital affiliations
3
Medical groups
7
State license
1
Practice address
One General Street, Lawrence, MA 01841
Practice phone
Call (978) 683-4000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Merrimack Health Lawrence Hospital

Hospital · Lawrence, Massachusetts

See all 12 affiliations

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Michele M. Herrera is a physician assistant in Lawrence, Massachusetts

Michele Herrera practices at Merrimack Health Lawrence Hospital in Lawrence, Massachusetts, part of Merrimack Health Lawrence Hospital.

Michele Herrera's NPI, 1093888257, was assigned on November 16, 2006. Michele Herrera holds Massachusetts license 1983.

NPI and contact details
NPI enumeration date
November 16, 2006
NPI status
Active
Practice phone
(978) 683-4000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
47
Medical school graduation
2005

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

Michele M. Herrera practices at 2 locations in Lawrence, Massachusetts

Michele Herrera's primary practice is Merrimack Health Lawrence Hospital, at One General Street, Lawrence, MA 01841 in Essex County. The practice phone is (978) 683-4000. Michele Herrera also practices at Merrimack Health Lawrence Hospital, 1 General St, Lawrence, MA 01841.

  • Merrimack Health Lawrence HospitalPrimary
    One General Street, Lawrence, MA 01841 · Essex CountyPhone(978) 683-4000
  • Merrimack Health Lawrence Hospital
    1 General St, Lawrence, MA 01841 · Essex CountyPhone(978) 683-4000

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

Michele M. Herrera is affiliated with 5 sites of care and 7 medical groups

Michele Herrera's primary practice is Merrimack Health Lawrence Hospital in Lawrence, Massachusetts, part of Merrimack Health Lawrence Hospital. Michele Herrera is also affiliated with Anna Jaques Hospital. The medical group on file is Merrimack Health Community Medical Associates (CMA). Dmand AI also links Michele Herrera to 1 more hospital, 6 medical groups, 1 breast imaging center and 1 imaging center, each named with a free account. Michele Herrera's employer is on file too: a hospital.

See all 12 affiliations for Michele Herrera

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Michele M. Herrera's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Michele Herrera practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Merrimack Health Lawrence HospitalAvailable with a free account
+4 more sites and 6 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Michele M. Herrera is one of 3,922 physician assistants in Massachusetts

Physician assistant is Michele Herrera's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Michele Herrera is licensed in Massachusetts.

Specialties and state licenses

  • Physician assistant, MassachusettsPrimaryLicense 1983 · taxonomy 363A00000X

Physician assistants near Michele Herrera

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

Michele M. Herrera treated 335 Medicare patients in 2024, average age 77

CMS counts 335 Medicare patients who saw Michele Herrera in 2024. The largest group is 75 to 84, with 132 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 26% are also on Medicaid. Their average risk score is 1.88, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Michele Herrera's median patient age at 61, with 59% women.

Medicare patients, 2024335
Average age77
Average risk score1.88
Also on Medicaid26%

Michele Herrera's Medicare patients by age, 2024

Michele Herrera's Medicare patients by sex, 2024

  • Women18455%
  • Men15145%

Chronic conditions among Michele Herrera's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Ischemic heart disease48%
  5. Anxiety46%
  6. Mood disorders40%
  7. Depression34%
  8. Diabetes34%

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

Michele Herrera'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

  • Women59%
  • Men40%

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

Michele M. Herrera wrote 73 Medicare Part D claims in 2024

In 2024, Michele Herrera wrote 73 Medicare Part D claims for 61 patients. 93% of them were for generic drugs.

Part D claims, 202473
Part D patients61

Michele Herrera's Part D claims by kind of drug, 2024

  • Generic68 claims93%
  • Brand-name and other5 claims7%

Drug classes CMS tracks in Michele Herrera's Part D claims, 2024

  • Opioids36%26 of 73 claims
  • Antibiotics38%28 of 73 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

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Sources for Michele M. Herrera'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 Affiliation DataDmand AI Practice Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
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 Michele M. Herrera

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

What is Michele M. Herrera's NPI number?

Michele M. Herrera's NPI number is 1093888257. It was assigned on November 16, 2006, and it is active in the NPI Registry.

What does Michele M. Herrera specialize in?

Michele M. Herrera is a physician assistant in Lawrence, Massachusetts. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).

Where does Michele M. Herrera practice?

Michele Herrera practices at One General Street, Lawrence, MA 01841. Michele Herrera also practices at 1 General St, Lawrence, MA 01841. Michele Herrera's primary practice is Merrimack Health Lawrence Hospital in Lawrence, Massachusetts, part of Merrimack Health Lawrence Hospital. Dmand AI also links Michele Herrera to 1 hospital, 6 medical groups, 1 breast imaging center and 1 imaging center.

What is Michele M. Herrera's office phone number?

The practice phone on file for Michele Herrera is (978) 683-4000.

What is Michele M. Herrera's medical license number?

Michele Herrera holds Massachusetts license 1983.

Which hospitals is Michele M. Herrera affiliated with?

Michele Herrera practices at Merrimack Health Lawrence Hospital in Lawrence, Massachusetts. Michele Herrera is also affiliated with Anna Jaques Hospital. Dmand AI links Michele Herrera to 1 more hospital.

What medical group is Michele M. Herrera part of?

Michele Herrera is linked to Merrimack Health Community Medical Associates (CMA). Dmand AI links Michele Herrera to 6 more medical groups.

How many Medicare patients does Michele M. Herrera see?

CMS counts 335 Medicare patients who saw Michele Herrera in 2024, with an average age of 77.

How long has Michele M. Herrera been practicing?

Michele Herrera graduated from medical school in 2005, 21 years ago.

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