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DAVID MICHAEL FARMER MD
NPI 1962454298
Internal Medicine - Cardiovascular Disease in Cambridge, MA

Active since May 16, 2006PECOS EnrolledAccepts Medicare Assignment
300 MOUNT AUBURN ST, CAMBRIDGE, MA 02138(617) 497-1560(617) 497-1109 Get Directions Write a Review

NPPES record last updated: April 12, 2011. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About David Michael Farmer Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DAVID MICHAEL FARMER MD (NPI 1962454298) is an individual cardiovascular disease provider in Cambridge, Massachusetts, licensed in Massachusetts (221294) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and is a graduate of Tulane University School Of Medicine (1999).

NPPES Registry Identity

NPI1962454298
Entity TypeIndividualMale
Primary Taxonomy207RC0000X
Provider Legal NameDAVID MICHAEL FARMERCredential: MD
Location Address300 MOUNT AUBURN STCambridge, MA 02138-5600
Mailing Address300 Mount Auburn St, Suite 310Cambridge, MA 02138-5600 · (617) 497-1560 · Fax (617) 497-1109
Phone(617) 497-1560
Fax(617) 497-1109
Sole ProprietorNo
Medical School CMSTulane University School Of MedicineGraduated 1999
Enumeration DateMay 16, 2006
Last NPPES UpdateApril 12, 2011
✔ NPI 1962454298 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal Medicine · Cardiovascular DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RC0000X
License✔ Licensed in MA · 221294
Definition
An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
Also ListedInternal MedicineTaxonomy 207R00000X · License 221294 (MA)
300 MOUNT AUBURN ST, Cambridge, MA 02138
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Other Names 1

Other Name (5)D. Michael Farmer Md

Other Identifiers 10

Other1962454298MA · Boston Medical Center Health Net Plan
Other96478001MA · Network Health Plan
Other0037770MA · Neighborhood Healthplan
Other478911MA · Tufts
Medicare PINA37754MA
OtherAA55331MA · Harvard Pilgrim Healthcare
Other9747674MA · Cigna Healthplan
Other115032MA · Fallon Health Plan
Other1200723MA · Aetna Healthcare
Medicaid2097541MA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

David Michael Farmer Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID2769444124
PECOS Enrollment IDI20041028000950
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 5

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
401 services284 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
324 services247 patients
New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205
This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.
80 services80 patients
Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215
This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.
53 services44 patients
Telephone medical discussion with physician, 21-30 minutes 99443
This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.
41 services35 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Cooley Dickinson Hospital Inc,the

Acute Care Hospitals · Northampton, MA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220015
Location30 Locust StreetNorthampton, MA 01060 · Hampshire County
Emergency services Birthing friendly

North Shore Medical Center -

Acute Care Hospitals · Salem, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220035
Location81 Highland AvenueSalem, MA 01970 · Essex County
Emergency services Birthing friendly

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Newton-Wellesley Hospital

Acute Care Hospitals · Newton, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220101
Location2014 Washington StreetNewton, MA 02462 · Middlesex County
Emergency services Birthing friendly

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220110
Location75 Francis StreetBoston, MA 02115 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$144.11 typical visit price
range $63.72 – $189.86
Typical copayment $36.02 (range $15.93 – $47.46)
Most-billed visit code 99204
Established Patient
$78.84 typical visit price
range $21.07 – $155.29
Typical copayment $19.71 (range $5.26 – $38.82)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. MARGARET LOVE MCLAUGHLIN M.D.
Internal Medicine (Nephrology)
300 MOUNT AUBURN ST, SUITE 515
CAMBRIDGE, MA 02138
Middlesex County (617) 864-1571
RODERICK H CROCKER JR. MD
Urology
300 MOUNT AUBURN ST, STE 519
CAMBRIDGE, MA 02138
Middlesex County (617) 547-4400
DR. THOMAS CAUGHEY MD
Internal Medicine (Hematology & Oncology)
300 MOUNT AUBURN ST, HEMA/ONC
CAMBRIDGE, MA 02138
Middlesex County (617) 497-9646
MISS JOANNE BRUNY NP
Nurse Practitioner (Family)
300 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 492-3500
CAMBRIDGE OTOLARYNGOLOGY
Otolaryngology
300 MOUNT AUBURN ST, SUITE 308
CAMBRIDGE, MA 02138
Middlesex County (617) 354-1010
KAREN L AHLERT M.D.
Surgery
300 MOUNT AUBURN ST, SUITE 407
CAMBRIDGE, MA 02138
Middlesex County (617) 868-7456
DR. SHILPA JOSHI DESAI MD
Ophthalmology
300 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 499-5571
DR. JULIO C. AYALA MD
Internal Medicine (Gastroenterology)
300 MOUNT AUBURN ST
CAMBRIDGE, MA 02138
Middlesex County (617) 499-0026

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is David Farmer's NPI number?

The NPI number for David Farmer is 1962454298. It was assigned to this individual provider in the NPPES registry on May 16, 2006. The provider is also known as D. Michael Farmer MD.

Where is David Farmer located?

David Farmer practices at 300 Mount Auburn St, Cambridge, MA 02138. The listed phone number is (617) 497-1560.

What is David Farmer's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.

Is David Farmer enrolled in Medicare?

Yes. David Farmer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does David Farmer accept?

Health plans from Anthem Blue Cross and Blue Shield list David Farmer as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is David Farmer affiliated with any hospitals?

According to CMS data, David Farmer is affiliated with Cooley Dickinson Hospital Inc,the, North Shore Medical Center -, Massachusetts General Hospital, Newton-Wellesley Hospital and Brigham And Women's Hospital.

When was this NPI record last updated?

The NPPES record for David Farmer was last updated on April 12, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.