DARREN M. LYNCH MD
NPI 1922087832
Family Medicine in Northampton, MA

Q: What is Darren Lynch's NPI number?

The NPI number for Darren Lynch is 1922087832. It was assigned to this individual provider in the NPPES registry on January 10, 2006.

Q: What is Darren Lynch's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Q: When was this NPI record last updated?

The NPPES record for Darren Lynch was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.

Active since January 10, 2006PECOS EnrolledAccepts Medicare Assignment

86.59/100

CMS Quality Rating

395 PLEASANT ST, NORTHAMPTON, MA 01060(413) 584-7787(413) 584-7778 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Jul 13, 2026, Jun 10, 2020 (2 updates tracked since 2020).

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About Darren M. Lynch Md NPPES

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

DARREN M. LYNCH MD (NPI 1922087832) is an individual family medicine provider in Northampton, Massachusetts, licensed in Massachusetts (219836) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with Cooley Dickinson Hospital Inc,the, and is a graduate of Georgetown University School Of Medicine (1997).

NPPES Registry Identity

NPI1922087832

Entity TypeIndividualMale

Primary Taxonomy207Q00000X

Provider Legal NameDARREN M. LYNCHCredential: MD

Location Address395 PLEASANT STNorthampton, MA 01060-3914

Mailing Address395 Pleasant StNorthampton, MA 01060-3914 · (413) 584-7787 · Fax (413) 584-7778

Phone(413) 584-7787

Fax(413) 584-7778

Sole ProprietorNo

Medical School CMSGeorgetown University School Of MedicineGraduated 1997

Enumeration DateJanuary 10, 2006

Last NPPES UpdateJuly 13, 20262 updates tracked since enumeration

NPPES CertifiedJune 10, 2020

✔ NPI 1922087832 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207Q00000X

License✔ Licensed in MA · 219836

Definition

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

395 PLEASANT ST, Northampton, MA 01060

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Other Identifiers 5

OtherJ27088MA · Bcbs Ma

Other3811743MA · Cigna

OtherAA17523MA · Harvard Pilgrim

Other3649929MA · Aetna

Other467736MA · Tufts

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Taro Health.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Darren M. Lynch 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 ID7810980307

PECOS Enrollment IDI20040408000730

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.

Medicare Billing Reassignment

Medicare enrollment records show Darren Lynch reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Northampton Integrative Medicine, LLC

Same address

Family Medicine

395 PLEASANT ST
Northampton, MA 01060

Reassigned Medicare billing, Massachusetts enrollment
7 clinicians in this Medicare group

NPI 1134673882 (413) 584-7787

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 11

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.

Measurement of antibody (ige) to allergic substance, crude allergen extract, each 86003

This procedure measures the level of IgE antibodies in your blood that react to a specific allergen. It's done using a crude allergen extract. The test helps determine your sensitivity to certain allergens, aiding in diagnosis and treatment of allergies.

6,539 services79 patients

Test for allergy using allergenic extract injected into skin 95024

An allergy skin test involves injecting a small amount of allergenic extract into your skin. This test helps determine if you're allergic to specific substances. If allergic, a small red bump appears at the test site. It's safe and quick.

4,355 services36 patients

Professional service for preparation and provision of 1 or more antigens 95165

This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.

3,535 services46 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.

1,791 services685 patients

Professional service for multiple injections of allergen 95117

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

1,214 services42 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

102 services102 patients

Hospital Affiliations CMS Care Compare 4

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

Berkshire Medical Center

Acute Care Hospitals · Pittsfield, MA

3/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number220046

Location725 North StreetPittsfield, MA 01201 · Berkshire 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

Brattleboro Memorial Hospital

Acute Care Hospitals · Brattleboro, VT

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number470011

Location17 Belmont AveBrattleboro, VT 05301 · Windham County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01060 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

$90.70 typical visit price

range $58.86 – $177.36

Typical copayment $22.67 (range $14.71 – $44.34)

Most-billed visit code 99203

Established Patient

$103.48 typical visit price

range $19.11 – $144.84

Typical copayment $25.87 (range $4.77 – $36.21)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

86.59/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Individually scored

Quality

87.35

Promoting Interoperability

Improvement Activities

Cost

58.74

Reported Quality Measures

Breast Cancer Screening

87%368 patients4/55-star benchmark: 93%

Colorectal Cancer Screening

63%584 patients3/55-star benchmark: 88%

Diabetes: Hemoglobin A1c (HbA1c) Poor Control (>9%)

Lower rates are better for this measure.

97%33 patients1/55-star benchmark: 91%

Documentation of Current Medications in the Medical Record

92%1,711 patients4/55-star benchmark: 100%

Falls: Screening for Future Fall Risk

98%341 patients4/55-star benchmark: 100%

Provide Patients Electronic Access to Their Health Information

85%539 patients3/55-star benchmark: 100%

Use of High-Risk Medications in Older Adults

Lower rates are better for this measure.

Patients appropriateDiagnosis: 0% · 364 patients

Patients totalRate: 0% · 364 patients

0%364 patients5/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

Referred Medical Equipment & Supplies CMS DME claims 7

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221

DME-Other DME · category DE017N

2 suppliers88 claims330 services$17.98 avg. paid by Medicare

Ambulatory infusion pump, mechanical, reusable, for infusion 8 hours or greater E0779

DME-Other DME · category DE000N

2 suppliers17 claims17 services$13.14 avg. paid by Medicare

Injection, immune globulin (xembify), 100 mg J1558

Treatment-Injections and Infusions (nononcologic) · category RI008N

1 supplier12 claims11,520 services$10.73 avg. paid by Medicare

Injection, immune globulin (hizentra), 100 mg J1559

Treatment-Injections and Infusions (nononcologic) · category RI008N

3 suppliers75 claims35,360 services$9.51 avg. paid by Medicare

Injection, immune globulin, (gammagard liquid), non-lyophilized, (e.g., liquid), 500 mg J1569

Treatment-Injections and Infusions (nononcologic) · category RI008N

3 suppliers41 claims3,250 services$35.64 avg. paid by Medicare

Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each K0552

DME-Other DME · category DE000N

3 suppliers95 claims750 services$2.34 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 13

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

ERIN BALDWIN FNP-C

Family Medicine