Dr. Joshua Michael Mularella, DO

  • Cambridge, MA
  • Emergency medicine physician
NPI1326275058PAC ID0345483012
Medicare services, 2024
199
Medicare patients, 2024
212
Part D claims, 2024
150
Publications
7
MIPS score, 2024
91
Practice address
1493 Cambridge Street, Cambridge, MA 02139
Practice phone
Call (617) 665-1000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

CHA Cambridge Hospital

Hospital · Cambridge, Massachusetts

See all 2 affiliations

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Dr. Joshua Michael Mularella is an emergency medicine physician in Cambridge, Massachusetts

Dr. Mularella practices at CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.

Dr. Mularella's NPI, 1326275058, was assigned on June 21, 2009. Dr. Mularella holds Massachusetts license 261711.

NPI and contact details
Medicare PAC ID
0345483012
NPI enumeration date
June 21, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(617) 665-1000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
43
Medical school graduation
2009

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

Dr. Joshua Michael Mularella practices at CHA Cambridge Hospital in Cambridge, Massachusetts

Dr. Mularella's primary practice is CHA Cambridge Hospital, at 1493 Cambridge Street, Cambridge, MA 02139 in Middlesex County. The practice phone is (617) 665-1000.

Source: Dmand AI Affiliation Data

Dr. Joshua Michael Mularella is affiliated with 1 site of care and 1 medical group

Dr. Mularella's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. The medical group on file is Cambridge Health Alliance. Dr. Mularella's employer is on file too: a hospital.

See all 2 affiliations for Dr. Mularella

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

Dmand AI tracks the EHR system at Dr. Joshua Michael Mularella's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mularella practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
CHA Cambridge HospitalAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Joshua Michael Mularella is one of 1,483 emergency medicine physicians in Massachusetts

Emergency medicine is Dr. Mularella's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Mularella is licensed in Massachusetts.

Specialties and state licenses

  • Emergency medicine, MassachusettsPrimaryLicense 261711 · taxonomy 207P00000X

Emergency medicine physicians near Dr. Mularella

Counts of emergency medicine physicians 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. Joshua Michael Mularella billed Medicare for 199 services in 2024

CMS data shows 199 Medicare services from Dr. Mularella across 4 procedure codes in 2024, for 212 Medicare patients. Medicare paid $22,214 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024199
Medicare patients212
Paid by Medicare$22,214
Procedure codes4

Dr. Mularella's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2692024: 19926%

Dr. Mularella compared with the Massachusetts median for emergency medicine physicians, 2024

  • Dr. Mularella
  • Massachusetts median
Medicare services
199vs 34142% below
Medicare patients
212vs 33737% below
Part D claims
48vs 3633% above

Medians across 1,477 emergency medicine physicians in Massachusetts with Dmand AI profiles that report each measure.

Dr. Mularella'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.

See all procedures by Dr. Mularella

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Joshua Michael Mularella treated 212 Medicare patients in 2024, average age 70

CMS counts 212 Medicare patients who saw Dr. Mularella in 2024. The largest group is 65 to 74, with 68 patients. 66% of them have high blood pressure, and 52% have mood disorders. 65% are also on Medicaid. Their average risk score is 1.92, 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. Mularella's median patient age at 41, with 52% women.

Medicare patients, 2024212
Average age70
Average risk score1.92
Also on Medicaid65%

Dr. Mularella's Medicare patients by age, 2024

Dr. Mularella's Medicare patients by sex, 2024

  • Women11655%
  • Men9645%

Chronic conditions among Dr. Mularella's Medicare patients, 2024

  1. High blood pressure66%
  2. Mood disorders52%
  3. High cholesterol51%
  4. Anxiety49%
  5. Depression46%
  6. Arthritis37%
  7. Diabetes36%
  8. Ischemic heart disease34%

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

Dr. Mularella's patients across all payers

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

Patient panel by age, all payers

Median age 41

Patient panel by sex, all payers

  • Women52%
  • Men47%

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

Dr. Joshua Michael Mularella wrote 150 Medicare Part D claims in 2024

In 2024, Dr. Mularella wrote 150 Medicare Part D claims for 104 patients. 95% of them were for generic drugs. CMS names the drug for 48 of them, across 3 drugs with 11 or more claims each, at $402 in total drug cost. In 2023, CMS named 41 claims across 3 drugs.

Part D claims, 2024150
Drugs named by CMS3
Total drug cost$402
Part D patients104

Dr. Mularella's Part D claims by kind of drug, 2024

  • Generic143 claims95%
  • Brand-name and other7 claims5%

Dr. Mularella'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. Mularella's Part D claims, 2024

  • Opioids9%13 of 150 claims
  • Antibiotics21%31 of 150 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: 412024: 4817%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. Mularella

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. Joshua Michael Mularella scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Mularella for performance year 2024, reported as part of a group. Dr. Mularella accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Mularella's MIPS scores, performance year 2024

  • 91of 100Final score
  • 77.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 77of 100Cost

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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Dr. Joshua Michael Mularella has 7 publications on record

Dmand AI links 7 papers to Dr. Mularella, published from 2013 to 2016. 2014 was the busiest year, with 3. The most frequent topics are Wilderness Medicine and Heat Stress Disorders. Dr. Mularella has published most often in Wilderness Environ Med. Dr. Mularella's most frequent co-authors are Jeremy D. Joslin, MD, Derek Robert Cooney, MD and Martin Dean Hoffman, MD.

Papers7
Years published2013 to 2016

Dr. Mularella's papers by year, 2013 to 2016

Topics Dr. Mularella writes about most

  • Wilderness Medicine
  • Heat Stress Disorders

Dr. Mularella's most frequent co-authors

Recent publications by Dr. Mularella

See all 7 publications and co-authors

See who Dr. Mularella researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mularella works with, so you can find a warm path to the right emergency medicine physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Joshua Michael Mularella received $25 in industry payments in 2016

CMS Open Payments shows 1 general payment to Dr. Mularella from 1 drug or device company in 2016. Gifts make up the largest share, 100% of the total. Instrumentation Laboratory Company paid the most, $25.

Companies that paid Dr. Mularella the most, 2016 to 2016

Share is of all general payments to this clinician.

See all payments to Dr. Mularella

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Sources for Dr. Joshua Michael Mularella'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
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 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (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 Dr. Joshua Michael Mularella

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. Joshua Michael Mularella's NPI number?

Dr. Joshua Michael Mularella's NPI number is 1326275058. It was assigned on June 21, 2009, and it is active in the NPI Registry.

What kind of doctor is Dr. Joshua Michael Mularella?

Dr. Joshua Michael Mularella is an emergency medicine physician in Cambridge, Massachusetts. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).

Where does Dr. Joshua Michael Mularella practice?

Dr. Mularella practices at 1493 Cambridge Street, Cambridge, MA 02139. Dr. Mularella's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance.

What is Dr. Joshua Michael Mularella's office phone number?

The practice phone on file for Dr. Mularella is (617) 665-1000.

What is Dr. Joshua Michael Mularella's medical license number?

Dr. Mularella holds Massachusetts license 261711.

Which hospitals is Dr. Joshua Michael Mularella affiliated with?

Dr. Mularella practices at CHA Cambridge Hospital in Cambridge, Massachusetts.

What medical group is Dr. Joshua Michael Mularella part of?

Dr. Mularella is linked to Cambridge Health Alliance.

Does Dr. Joshua Michael Mularella accept Medicare?

Yes. CMS data shows Dr. Mularella billed Medicare for 199 services in 2024, and Dr. Mularella accepts Medicare assignment.

What is Dr. Joshua Michael Mularella's MIPS score?

Dr. Mularella's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

How many Medicare patients does Dr. Joshua Michael Mularella see?

CMS counts 212 Medicare patients who saw Dr. Mularella in 2024, with an average age of 70.

Show 6 more questionsShow fewer questions

What services does Dr. Joshua Michael Mularella bill to Medicare?

In 2024, Dr. Mularella's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).

What drugs does Dr. Joshua Michael Mularella prescribe most?

In 2024 Medicare Part D data, Dr. Mularella's most prescribed drugs by claims were Ondansetron ODT, Famotidine and Prednisone.

Has Dr. Joshua Michael Mularella received payments from drug or device companies?

CMS Open Payments shows $25 in general payments to Dr. Mularella from 1 company from 2016 to 2016. The largest total came from Instrumentation Laboratory Company.

How long has Dr. Joshua Michael Mularella been practicing?

Dr. Mularella graduated from medical school in 2009, 17 years ago.

Does Dr. Joshua Michael Mularella do research?

Dmand AI links 7 publications to Dr. Mularella, published from 2013 to 2016.

Who does Dr. Joshua Michael Mularella publish with?

Dr. Mularella's most frequent co-authors are Jeremy D. Joslin, MD (7 shared papers), Derek Robert Cooney, MD (1 shared paper) and Martin Dean Hoffman, MD (1 shared paper).

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