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Dr. Christopher J. Richards, M.D.

Pulmonology (Pulmonary Disease Physician)

  • Medicare participating

At a glance

Medical school
Harvard Medical School (2011)
Years since graduation
15
In the NPI registry since
2011
Medicare patients seen, 2024
532

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2011Medical school: Harvard Medical School
  • 2011Registered with an NPI (national billing number; not a license date)

Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Pulmonary Disease Physician primary
    MA license 258089

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Pulmonology per capita by county →

Where they work

Hospitals

Medical groups

Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.

Medicare patients and services

Medicare patients, 2024
532
Services billed
1,036
Patients’ average age
74
Most frequent Medicare services, 2023
ServiceTimesPatients
Established patient office or other outpatient visit, 40-54 minutes322225
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes21344
Test to measure rate of airflow176172
Test to examine how well the lungs exchange gases159159
Critical care, first 30-74 minutes10246
Test to measure expiratory airflow and volume changes before and after medication administration6363
Established patient office or other outpatient visit, 30-39 minutes5651
Test to determine lung volumes using gas dilution or washout5151
Telephone medical discussion with physician, 21-30 minutes4235
Test to determine lung volumes using sensors4040

Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.

Medicare prescriptions

Most prescribed drugs, Medicare Part D 2024
DrugPrescriptions
Trelegy Ellipta (fluticasone/umeclidin/vilanter)
Other prescribers in Boston, MA
135
Albuterol Sulfate Hfa (albuterol sulfate)
Other prescribers in Boston, MA
57
Anoro Ellipta (umeclidinium brm/vilanterol tr)
Other prescribers in Boston, MA
49
Montelukast Sodium
Other prescribers in Boston, MA
39
Azithromycin
Other prescribers in Boston, MA
31
Dupixent Pen (dupilumab)
Other prescribers in Boston, MA
28
Breztri Aerosphere (budesonide/glycopyr/formoterol)
Other prescribers in Boston, MA
22
Trikafta (elexacaftor/tezacaftor/ivacaft)21
Prednisone
Other prescribers in Boston, MA
20
Breo Ellipta (fluticasone/vilanterol)
Other prescribers in Boston, MA
20

Prescriptions filled under Medicare Part D, including refills. CMS leaves out drugs prescribed fewer than 11 times.

Payments from drug and device companies

In 2025, 3 companies reported 14 payments worth $18,534 in total to this clinician.

By company
Insmed, Inc.$14,641
Boehringer Ingelheim Pharmaceuticals, Inc.$3,801
Verona Pharma, Inc.$92.28
By type
Consulting Fee$16,072
Travel and Lodging$1,969
Food and Beverage$493

What the payments were for

Largest payments other than meals
DateCompanyWhat it was forAmount
Sep 19, 2025Insmed, Inc.
Sep 19, 2025
Consulting Fee$9,216
Dec 3, 2025Boehringer Ingelheim Pharmaceuticals, Inc.
Dec 3, 2025
Consulting Fee$3,400
Dec 5, 2025Insmed, Inc.
Dec 5, 2025
Consulting Fee$2,016
Aug 15, 2025Insmed, Inc.
Aug 15, 2025
Consulting Fee$1,440
Aug 23, 2025Insmed, Inc.
Aug 23, 2025
Travel and Lodging
travel to Fairfield, NJ · in-kind
$745
Aug 22, 2025Insmed, Inc.
Aug 22, 2025
Travel and Lodging
travel to Fairfield, NJ · in-kind
$559
Dec 5, 2025Insmed, Inc.
Dec 5, 2025
Travel and Lodging
travel to Chicago, IL · in-kind
$383
Aug 23, 2025Insmed, Inc.
Aug 23, 2025
Travel and Lodging
travel to Fairfield, NJ · in-kind
$282

Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.

From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.

Who received the most in Massachusetts →

Industry-funded research

Named as a principal investigator on 3 industry-funded studies in 2025, from 3 companies. The companies reported $152,033 in research payments for these studies, mostly to the institutions running them.

From CMS Open Payments research payments, where companies name up to five principal investigators per payment. Research payments usually go to hospitals, universities and research sites, not to the investigator personally. A payment is not evidence of wrongdoing.

Other Pulmonology clinicians in Boston

Sources

NPI registry (CMS NPPES, November 2026; record last updated May 4, 2017), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1629362066. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.