Dr. Eric Swanson, MD

  • Cambridge, MA
  • Internist
NPI1205462249PAC ID4183047277
Medicare services, 2024
224
Medicare patients, 2024
134
Part D claims, 2024
1,981
Publications
9
Hospital affiliations
2
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 5 affiliations

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Dr. Eric Swanson is an internist in Cambridge, Massachusetts

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

Dr. Swanson's NPI, 1205462249, was assigned on March 22, 2020. Dr. Swanson graduated from Tufts University School of Medicine in 2020. Dr. Swanson holds Massachusetts license 1013792.

NPI and contact details
Medicare PAC ID
4183047277
NPI enumeration date
March 22, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
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
32
Medical school graduation
2020

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

Dr. Eric Swanson practices at CHA Cambridge Hospital in Cambridge, Massachusetts

Dr. Swanson'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. Eric Swanson is affiliated with 4 sites of care and 1 medical group

Dr. Swanson's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. Dr. Swanson is also affiliated with Beth Israel Deaconess Medical Center. The medical group on file is Cambridge Health Alliance. Dmand AI also links Dr. Swanson to 2 more home health agencies, each named with a free account. Dr. Swanson's employer is on file too: a hospital.

See all 5 affiliations for Dr. Swanson

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

Dmand AI tracks the EHR system at Dr. Eric Swanson's practice

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

EHR by site
SiteEHR vendor and product
CHA Cambridge HospitalAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Eric Swanson is one of 5,528 internists in Massachusetts

Internal medicine is Dr. Swanson's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Swanson's licenses on file in 2 states: Massachusetts and Illinois.

Specialties and state licenses

  • Internal medicine, MassachusettsPrimaryLicense 1013792 · taxonomy 207R00000X
  • Illinois licenseLicense 125.075472

Internists near Dr. Swanson

Counts of internists 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. Eric Swanson billed Medicare for 224 services in 2024

CMS data shows 224 Medicare services from Dr. Swanson across 2 procedure codes in 2024, all of them office visits, for 134 Medicare patients. Medicare paid $10,990 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024224
Medicare patients134
Paid by Medicare$10,990
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 132024: 2241623%

Dr. Swanson compared with the Massachusetts median for internists, 2024

  • Dr. Swanson
  • Massachusetts median
Medicare services
224vs 43148% below
Medicare patients
134vs 19431% below
Part D claims
1,429vs 4023.6 times

Medians across 5,369 internists in Massachusetts with Dmand AI profiles that report each measure.

Dr. Swanson'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. Swanson

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

Dr. Eric Swanson treated 134 Medicare patients in 2024, average age 70

CMS counts 134 Medicare patients who saw Dr. Swanson in 2024. The largest group is 65 to 74, with 63 patients. 68% of them have high blood pressure, and 56% have high cholesterol. 69% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Swanson's median patient age at 48, with 33% women.

Medicare patients, 2024134
Average age70
Average risk score1.23
Also on Medicaid69%

Dr. Swanson's Medicare patients by age, 2024

Dr. Swanson's Medicare patients by sex, 2024

  • Women3929%
  • Men9571%

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

  1. High blood pressure68%
  2. High cholesterol56%
  3. Diabetes37%
  4. Mood disorders28%
  5. Anxiety27%
  6. Depression24%
  7. Arthritis23%
  8. Chronic kidney disease22%

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

Dr. Swanson's patients across all payers

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

Patient panel by age, all payers

Median age 48

Patient panel by sex, all payers

  • Women33%
  • Men66%

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

Dr. Eric Swanson wrote 1,981 Medicare Part D claims in 2024

In 2024, Dr. Swanson wrote 1,981 Medicare Part D claims for 283 patients. 78% of them were for generic drugs. CMS names the drug for 1,429 of them, across 49 drugs with 11 or more claims each, at $218,881 in total drug cost. In 2023, CMS named 14 claims across 1 drug.

Part D claims, 20241,981
Drugs named by CMS49
Total drug cost$218,881
Part D patients283

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

  • Generic1,555 claims78%
  • Brand-name397 claims20%
  • Other29 claims1%

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

  • Opioids2%35 of 1,981 claims
  • Antibiotics2%30 of 1,981 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: 142024: 1,42910107%

Drugs named by CMS: 49 in 2024, 1 in 2023.

See all prescribing by Dr. Swanson

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. Eric Swanson offers telehealth to Medicare patients

Dr. Swanson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Swanson as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Eric Swanson has 9 publications on record

Dmand AI links 9 papers to Dr. Swanson, published from 2011 to 2017. 2017 was the busiest year, with 2. The most frequent topics are Tomography, Optical Coherence. Dr. Swanson has published most often in Biomed Opt Express. Dr. Swanson's most frequent co-authors are Jorge Suarez, MD and Eric A. Swanson, MD.

Papers9
Years published2011 to 2017

Dr. Swanson's papers by year, 2011 to 2017

Topics Dr. Swanson writes about most

  • Tomography, Optical Coherence

Dr. Swanson's most frequent co-authors

Recent publications by Dr. Swanson

See all 9 publications and co-authors

See who Dr. Swanson researches with

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

How network discovery works

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

Dr. Eric Swanson graduated from Tufts University School of Medicine

Dr. Swanson graduated from Tufts University School of Medicine in 2020.

  1. Medical schoolTufts University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Eric Swanson'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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
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. Eric Swanson

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. Eric Swanson's NPI number?

Dr. Eric Swanson's NPI number is 1205462249. It was assigned on March 22, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Eric Swanson?

Dr. Eric Swanson is an internist in Cambridge, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).

Where does Dr. Eric Swanson practice?

Dr. Swanson practices at 1493 Cambridge Street, Cambridge, MA 02139. Dr. Swanson's primary practice is CHA Cambridge Hospital in Cambridge, Massachusetts, part of Cambridge Health Alliance. Dmand AI also links Dr. Swanson to 2 home health agencies.

What is Dr. Eric Swanson's office phone number?

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

What is Dr. Eric Swanson's medical license number?

Dr. Swanson holds Massachusetts license 1013792, one of the licenses on file in 2 states.

Which states has Dr. Eric Swanson been licensed in?

Dmand AI has state licenses on file for Dr. Swanson in Massachusetts and Illinois.

Which hospitals is Dr. Eric Swanson affiliated with?

Dr. Swanson practices at CHA Cambridge Hospital in Cambridge, Massachusetts. Dr. Swanson is also affiliated with Beth Israel Deaconess Medical Center.

What medical group is Dr. Eric Swanson part of?

Dr. Swanson is linked to Cambridge Health Alliance.

Does Dr. Eric Swanson accept Medicare?

Yes. CMS data shows Dr. Swanson billed Medicare for 224 services in 2024, and Dr. Swanson accepts Medicare assignment.

Does Dr. Eric Swanson offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Swanson as offering telehealth services.

Show 7 more questionsShow fewer questions

How many Medicare patients does Dr. Eric Swanson see?

CMS counts 134 Medicare patients who saw Dr. Swanson in 2024, with an average age of 70.

What services does Dr. Eric Swanson bill to Medicare?

In 2024, Dr. Swanson's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).

Where did Dr. Eric Swanson go to medical school?

Dr. Swanson graduated from Tufts University School of Medicine in 2020.

What drugs does Dr. Eric Swanson prescribe most?

In 2024 Medicare Part D data, Dr. Swanson's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.

How long has Dr. Eric Swanson been practicing?

Dr. Swanson graduated from medical school in 2020, 6 years ago.

Does Dr. Eric Swanson do research?

Dmand AI links 9 publications to Dr. Swanson, published from 2011 to 2017.

Who does Dr. Eric Swanson publish with?

Dr. Swanson's most frequent co-authors are Jorge Suarez, MD (1 shared paper) and Eric A. Swanson, MD (1 shared paper).

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