Physician Profile
Based in Northampton, MA, Darren M. Lynch, MD is listed in the NPI registry under family medicine. Darren graduated from Georgetown University School of Medicine in 1997. According to Medicare claims data, Darren cared for 1,188 Medicare patients across 17,811 services. The services billed most often include measurement of antibody (ige) to allergic substance, crude allergen extract, each, test for allergy using allergenic extract injected into skin, and professional service for preparation and provision of 1 or more antigens.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
395 PLEASANT ST
Northampton, MA 01060
Within Family Medicine generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Most searched conditions
Cardiometabolic
Digestive
Genitourinary and reproductive
Musculoskeletal and pain
Neurologic and behavioral
Respiratory and infectious
Skin
Common childhood and ear conditions
Pain & Joints
Most searched procedures
Preventive interventions
Screening and testing
Diagnostic Tests
Exams & Screenings
Foot and Leg Pain
Heart & Circulation
Injections
Lungs & Breathing
Minor Procedures
Occupational Health
Office procedures
Pain Management
Preventive Care
Respiratory
Senior Care
Sexual & Reproductive Health
Skin Procedures
Sleep Health
Urgent Care Procedures
Wellness & Weight
Women's Health
17,811 services · 1,188 patients · 11 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Test for allergy using allergenic extract injected into skin | Treatment | 95024 |
4,355 | Too few peers to compare |
| Professional service for preparation and provision of 1 or more antigens | Treatment | 95165 |
3,535 | More often than most peers in Family Medicine |
| Professional service for multiple injections of allergen | Treatment | 95117 |
1,214 | More than most peers in Family Medicine |
| Professional service for single injection of allergen | Treatment | 95115 |
84 | Too few peers to compare |
| Measurement of antibody (ige) to allergic substance, crude allergen extract, each | Lab test | 86003 |
6,539 | Too few peers to compare |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
1,791 | More than most peers in Family Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
102 | More than most peers in Family Medicine |
| Ige (immune system protein) level | Lab test | 82785 |
70 | Too few peers to compare |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
58 | More often than most peers in Family Medicine |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
38 | Less often than most peers in Family Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Dr. Lynch is a family doctor in Northampton, MA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Family Medicine”.
NPI registry
Dr. Lynch is listed at 395 Pleasant St, Northampton, MA 01060. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (413) 584-7787. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Dr. Lynch's National Provider Identifier is 1922087832. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Dr. Lynch attended Georgetown University School of Medicine, graduating in 1997. This comes from the CMS National Downloadable File.
CMS public data
Dr. Lynch has 29 years experience. Calculated from a graduation year of 1997, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Dr. Lynch provides treatments such as test for allergy using allergenic extract injected into skin and professional service for preparation and provision of 1 or more antigens, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Lynch. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.