Ellen Teresa Lambert, PA-C

  • Greenfield, MA
  • Physician assistant
NPI1891532677PAC ID7214475698
Medicare patients, 2024
74
Part D claims, 2024
102
Hospital affiliations
3
Industry payments
$16
Medical group
1
Practice address
164 High Street, Greenfield, MA 01301
Practice phone
Call (413) 773-0211
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Baystate Franklin Medical Center

Hospital · Greenfield, Massachusetts

See all 8 affiliations

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Ellen Teresa Lambert is a physician assistant in Greenfield, Massachusetts

Ellen Lambert practices at Baystate Franklin Medical Center in Greenfield, Massachusetts, part of Baystate Health.

Ellen Lambert's NPI, 1891532677, was assigned on July 10, 2024.

NPI and contact details
Medicare PAC ID
7214475698
NPI enumeration date
July 10, 2024
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(413) 773-0211
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
29
Medical school graduation
2023

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

Ellen Teresa Lambert practices at Baystate Franklin Medical Center in Greenfield, Massachusetts

Ellen Lambert's primary practice is Baystate Franklin Medical Center, at 164 High Street, Greenfield, MA 01301 in Franklin County. The practice phone is (413) 773-0211.

Source: Dmand AI Affiliation Data

Ellen Teresa Lambert is affiliated with 7 sites of care and 1 medical group

Ellen Lambert's primary practice is Baystate Franklin Medical Center in Greenfield, Massachusetts, part of Baystate Health. Ellen Lambert is also affiliated with Baystate Medical Center. The medical group on file is Baystate Medical Practices. Dmand AI also links Ellen Lambert to 1 more hospital, 1 community health center, 1 group practice or clinic, 1 home health agency and 1 imaging center, each named with a free account.

See all 8 affiliations for Ellen Lambert

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

Dmand AI tracks the EHR system at Ellen Teresa Lambert's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Ellen Lambert practices, 7 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Baystate Franklin Medical CenterAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dmand AI maps EHR vendors, IT decision makers and buying committees across Baystate Health and 6.2K+ hospitals, with verified contacts in the same login.

Ellen Teresa Lambert is one of 725 physician assistants in Massachusetts

Medical is Ellen Lambert's primary specialty in the NPI Registry, under taxonomy code 363AM0700X.

Specialties and state licenses

  • Medical physician assistantPrimarytaxonomy 363AM0700X

Physician assistants near Ellen Lambert

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

Ellen Teresa Lambert treated 74 Medicare patients in 2024, average age 74

CMS counts 74 Medicare patients who saw Ellen Lambert in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 18% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Ellen Lambert's median patient age at 64, with 55% women.

Medicare patients, 202474
Average age74
Average risk score1.00
Also on Medicaid18%

Ellen Lambert's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Ellen Lambert's Medicare patients by sex, 2024

  • Women5676%
  • Men1824%

Chronic conditions among Ellen Lambert's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure69%
  3. Arthritis53%
  4. Anxiety27%
  5. Mood disorders24%
  6. Atrial fibrillation23%
  7. Diabetes23%
  8. COPD22%

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

Ellen Lambert's patients across all payers

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

Patient panel by age, all payers

Median age 64

Patient panel by sex, all payers

  • Women55%
  • Men44%

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

Ellen Teresa Lambert wrote 102 Medicare Part D claims in 2024

In 2024, Ellen Lambert wrote 102 Medicare Part D claims for 67 patients. 90% of them were for generic drugs.

Part D claims, 2024102
Part D patients67

Ellen Lambert's Part D claims by kind of drug, 2024

  • Generic92 claims90%
  • Brand-name and other10 claims10%

Drug classes CMS tracks in Ellen Lambert's Part D claims, 2024

  • Antibiotics16%16 of 102 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

Ellen Teresa Lambert offers telehealth to Medicare patients

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

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Ellen Teresa Lambert received $16 in industry payments in 2025

CMS Open Payments shows 1 general payment to Ellen Lambert from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Exact Sciences Corporation paid the most, $16.

Companies that paid Ellen Lambert the most, 2025 to 2025

Share is of all general payments to this clinician.

See all payments to Ellen Lambert

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

Sources for Ellen Teresa Lambert'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 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)
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 Ellen Teresa Lambert

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

What is Ellen Teresa Lambert's NPI number?

Ellen Teresa Lambert's NPI number is 1891532677. It was assigned on July 10, 2024, and it is active in the NPI Registry.

What does Ellen Teresa Lambert specialize in?

Ellen Teresa Lambert is a physician assistant in Greenfield, Massachusetts. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does Ellen Teresa Lambert practice?

Ellen Lambert practices at 164 High Street, Greenfield, MA 01301. Ellen Lambert's primary practice is Baystate Franklin Medical Center in Greenfield, Massachusetts, part of Baystate Health. Dmand AI also links Ellen Lambert to 1 hospital, 1 community health center, 1 group practice or clinic, 1 home health agency and 1 imaging center.

What is Ellen Teresa Lambert's office phone number?

The practice phone on file for Ellen Lambert is (413) 773-0211.

Which hospitals is Ellen Teresa Lambert affiliated with?

Ellen Lambert practices at Baystate Franklin Medical Center in Greenfield, Massachusetts. Ellen Lambert is also affiliated with Baystate Medical Center. Dmand AI links Ellen Lambert to 1 more hospital.

What medical group is Ellen Teresa Lambert part of?

Ellen Lambert is linked to Baystate Medical Practices.

Does Ellen Teresa Lambert accept Medicare?

Yes. CMS lists Ellen Lambert as accepting Medicare assignment.

Does Ellen Teresa Lambert offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Ellen Lambert as offering telehealth services.

How many Medicare patients does Ellen Teresa Lambert see?

CMS counts 74 Medicare patients who saw Ellen Lambert in 2024, with an average age of 74.

Has Ellen Teresa Lambert received payments from drug or device companies?

CMS Open Payments shows $16 in general payments to Ellen Lambert from 1 company from 2025 to 2025. The largest total came from Exact Sciences Corporation.

How long has Ellen Teresa Lambert been practicing?

Ellen Lambert graduated from medical school in 2023, 3 years ago.

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