Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1205895554 Individual Practitioner Male Practitioner

Dr. David M. Slack , MD

Internal Medicine • Easthampton, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. David Slack, MD is a certified Internal Medicine practicing in Easthampton, MA. With approximately 41 years of clinical experience since graduating from New York Medical College in 1985, Dr. Slack delivers high-quality medical care to the local community at 179 NORTHAMPTON ST.

Dr. Slack is affiliated with Valley Medical Group Pc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, blood test, lipids (cholesterol and triglycerides), blood test, basic group of blood chemicals (calcium, total). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

179 Northampton St
#h

Easthampton, MA 010271057

Telephone 4135299300
Fax 4135279793
Associated Practice Facility / Clinic
🏢 Valley Medical Group, P.c. Facility NPI 1982738118

Medicare Profile & Education

Medical School

New York Medical College

Graduation Year

1985

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Easthampton, MA

Senior Veteran Specialist (>20 Yrs)
Practitioner Clinical Experience
41 Yrs +1.0 yrs vs City Avg
City Avg: 40.0 Yrs
State Avg: 29.3 Yrs
Regional Practice Density
5 Specialists

Practicing in Easthampton, MA (7127 Statewide)

Telehealth Adoption Rate
40.0% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount
59.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Slack (41 Years) 41 Yrs
Easthampton Specialty Average (40.0 Years) 40.0 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample
969 463 $20.00 $8.61
80061 Blood test, lipids (cholesterol and triglycerides)
465 357 $62.00 $13.04
80048 Blood test, basic group of blood chemicals (calcium, total)
454 283 $50.00 $8.27
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
397 183 $75.00 $63.20
83036 Hemoglobin A1C level
323 204 $50.00 $9.49
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
308 184 $313.69 $128.82
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
283 207 $35.00 $7.61
80053 Blood test, comprehensive group of blood chemicals
229 204 $46.00 $10.30
83721 Ldl cholesterol level
191 168 $40.00 $10.29
84443 Blood test, thyroid stimulating hormone (TSH)
143 122 $71.00 $16.36
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
134 134 $300.00 $130.92
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
122 81 $60.00 $48.49
99213 Established patient office or other outpatient visit, typically 15 minutes
104 93 $224.13 $90.99
82570 Creatinine level to test for kidney function or muscle injury
95 84 $27.00 $5.08
82043 Urine microalbumin (protein) level
95 84 $23.00 $5.66
G0446 Annual, face-to-face intensive behavioral therapy for cardiovascular disease, individual, 15 minutes
86 86 $55.00 $25.28
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
84 76 $35.00 $16.42
82306 Vitamin d-3 level
83 71 $127.00 $29.01
77063 Screening digital tomography of both breasts
74 74 $55.00 $24.16
77067 Screening mammography
74 74 $292.00 $92.88
82728 Ferritin (blood protein) level
65 53 $58.00 $13.36
82607 Cyanocobalamin (vitamin B-12) level
62 59 $64.00 $14.54
80307 Testing for presence of drug, by chemistry analyzers
62 34 $192.00 $60.90
83735 Magnesium level
60 45 $29.00 $6.57
83540 Iron level
59 47 $28.00 $6.34
71046 X-ray of chest, 2 views
53 45 $110.00 $23.77
99487 Complex chronic care management services for two or more chronic conditions, first 60 minutes of clinical staff time directed by health care professional, per calendar month
49 32 $150.00 $135.90
84550 Uric acid level, blood
47 33 $19.00 $4.43
86140 Measurement C-reactive protein for detection of infection or inflammation
46 41 $32.00 $5.08
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated
44 41 $15.00 $4.18
80069 Kidney function blood test panel
44 44 $38.00 $8.51
82274 Stool analysis for blood, by fecal hemoglobin determination by immunoassay
44 43 $63.00 $15.60
G0008 Administration of influenza virus vaccine
43 42 $35.00 $32.81
99489 Complex chronic care management services for two or more chronic conditions, each additional 60 minutes of clinical staff time directed by health care professional, per calendar month
37 14 $85.00 $72.91
85610 Blood test, clotting time
36 12 $17.00 $4.20
90662 Influenza vaccine split virus, preservative free
34 33 $60.00 $57.07
99497 Advance care planning, first 30 minutes
33 32 $175.00 $81.97
83970 Parathormone (parathyroid hormone) level
31 23 $173.00 $40.45
99406 Smoking and tobacco use intermediate counseling, greater than 3 minutes up to 10 minutes
29 19 $40.00 $14.19
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
28 23 $433.39 $182.03
83550 Iron binding capacity
26 20 $37.00 $8.57
G0103 Prostate cancer screening; prostate specific antigen test (psa)
26 26 $77.00 $18.92
80076 Liver function blood test panel
25 22 $35.00 $8.01
81003 Automated urinalysis test
22 21 $10.00 $2.20
81001 Manual urinalysis test with examination using microscope, automated
22 20 $14.00 $3.11
73564 X-ray of knee, 4 or more views
21 18 $99.00 $37.77
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test
20 14 $30.00 $6.34
84100 Phosphate level
20 20 $20.00 $4.65
85007 Microscopic examination for white blood cells with manual cell count
20 14 $15.00 $3.72
86618 Analysis for antibody borrelia burgdorferi (lyme disease bacteria)
17 17 $85.00 $16.69
82947 Blood glucose (sugar) level
17 15 $17.00 $3.42
82746 Folic acid level
16 15 $62.00 $14.41
84153 Psa (prostate specific antigen) measurement, total
14 12 $78.00 $18.02
99495 Transitional care management services for problem of at least moderate complexity
13 12 $339.00 $209.35
73502 X-ray of hip, 2-3 views
13 13 $64.00 $38.45
93000 Routine ekg using at least 12 leads including interpretation and report
13 13 $68.00 $14.56
90656 Vaccine for influenza for administration into muscle, 0.5 ml dosage
11 11 $35.00 $19.91

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 72497

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Pediatrics

NUCC Taxonomy Code: 208000000X

State License MA 72497

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID
3066134 (MA)
Commercial Insurance / Payer ID Aetna
2358373 (MA)
Commercial Insurance / Payer ID Connecticare
740008 (MA)
Commercial Insurance / Payer ID Bcbsma
J09911 (MA)
Commercial Insurance / Payer ID Boston Medical Center Healthnet Plan
000000007738 (MA)
Commercial Insurance / Payer ID Fallon
1293916 (MA)
Commercial Insurance / Payer ID Cigna
1024130 (MA)
Commercial Insurance / Payer ID Harvard Pilgrim
63401 (MA)
Commercial Insurance / Payer ID Health New England
16474 (MA)
Commercial Insurance / Payer ID Tufts
729533 (MA)

Hospital & Practice Group Affiliations

Valley Medical Group Pc

238 Northampton St, Easthampton, MA 010271046

Phone: 4135299300

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

36 Associated Practitioners
Hannah Wzorek , FNP

Nurse Practitioner - Family

NPI 1033595335

Family Nurse Practitioner

Annastasia Fernandes , NP

Nurse Practitioner - Psychiatric/Mental Health

NPI 1083653703

Nurse Practitioner

Dr. Nora Wilson , DPT

Physical Therapist

NPI 1093230914

Doctor of Physical Therapy

NPI 1093991267

Doctor of Medicine (M.D.)

NPI 1114986460

Doctor of Medicine (M.D.)

Pamela Brigham , MSW, LICSW

Social Worker - Clinical

NPI 1134368905

Master of Social Work, Licensed Independent Clinical Social Worker

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events
NPI Profile Active June 17, 2008

NPI status registered as active in NPPES database

📍
Updated Practice Location June 17, 2008

Registered at 179 NORTHAMPTON ST, #H, EASTHAMPTON, MA 010271057 (Tel: 4135299300)

📍
Updated Business Mailing Address June 17, 2008

Registered at PO BOX 8019, SPRINGFIELD, MA 011028000 (Tel: 8664314077)

👤
Provider Name / Credentials Updated June 17, 2008

Recorded as DAVID SLACK, MD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 17, 2008

Internal Medicine (License #72497 in MA)

🟢
Initial NPI Registration & Enumeration March 23, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1205895554
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: March 23, 2006
Last Update: June 17, 2008
Sole Proprietor: No

Mailing Address

Po Box 8019

Springfield, MA 011028000

Phone: 8664314077

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.