Dr. William A Ruth , MD
Internal Medicine • Cambridge, MA
Professional Overview & Biography Verified Profile Summary
Dr. William Ruth, MD is a registered healthcare professional specializing in Internal Medicine in Cambridge, MA. Practice services are available at 77 MASS AVE under active NPI credentials.
Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, blood test, clotting time, established patient outpatient office visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.
Practice Location & Contact Primary Location
77 Mass Ave
Medical E23-395
Cambridge, MA 021394301
Specialty Benchmarks & Practice Insights
Comparative analytics for Internal Medicine in Cambridge, MA
Practicing in Cambridge, MA (7127 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Performed Procedures & Service Volume
Top Medicare Part B procedures performed by this practitioner
| HCPCS Code & Description | Services | Patients | Submitted Charge | Medicare Allowed |
|---|---|---|---|---|
|
36415
Insertion of needle into vein for collection of blood sample
|
356 | 129 | $17.00 | $2.94 |
|
85610
Blood test, clotting time
|
194 | 16 | $11.00 | $5.28 |
|
99213
Established patient office or other outpatient visit, typically 15 minutes
|
152 | 99 | $157.58 | $75.87 |
|
85025
Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
|
117 | 103 | $21.00 | $10.41 |
|
80053
Blood test, comprehensive group of blood chemicals
|
108 | 101 | $29.00 | $11.98 |
|
99214
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
|
61 | 47 | $208.93 | $111.27 |
|
G0439
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
|
55 | 55 | $248.33 | $118.66 |
|
80061
Blood test, lipids (cholesterol and triglycerides)
|
39 | 32 | $36.00 | $14.91 |
|
83718
Hdl cholesterol level
|
38 | 38 | $22.00 | $11.02 |
|
82465
Cholesterol level
|
38 | 38 | $12.00 | $4.18 |
|
83036
Hemoglobin A1C level
|
36 | 21 | $26.00 | $13.05 |
|
84443
Blood test, thyroid stimulating hormone (TSH)
|
34 | 30 | $46.00 | $22.59 |
|
83721
Ldl cholesterol level
|
34 | 34 | $27.00 | $12.34 |
|
G0008
Administration of influenza virus vaccine
|
27 | 27 | $55.19 | $28.66 |
|
90662
Influenza vaccine split virus, preservative free
|
26 | 26 | $66.62 | $47.81 |
|
84153
Psa (prostate specific antigen) measurement, total
|
24 | 24 | $46.38 | $24.73 |
|
80048
Blood test, basic group of blood chemicals (calcium, total)
|
22 | 17 | $23.00 | $10.77 |
|
81015
Urinalysis using microscope
|
17 | 14 | $46.00 | $4.10 |
|
G0009
Administration of pneumococcal vaccine
|
16 | 16 | $52.88 | $28.66 |
|
G0438
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit
|
15 | 15 | $352.27 | $174.14 |
|
82043
Urine microalbumin (protein) level
|
12 | 12 | $15.00 | $7.26 |
|
69209
Removal of impacted ear wax by washing
|
12 | 12 | $30.00 | $20.12 |
|
82607
Cyanocobalamin (vitamin B-12) level
|
11 | 11 | $40.00 | $20.11 |
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207R00000X
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.
Additional State Medicaid & Healthcare Payer Identifiers
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Physical Therapist
RPTATC
Nurse Practitioner - Adult Health
Master of Science in Nursing, Nurse Practitioner (Certified)
Dietitian, Registered
Registered Dietitian
Nurse Practitioner - Adult Health
RNCS
Nurse Practitioner - Family
Advanced Practice Registered Nurse, BC
Obstetrics & Gynecology - Obstetrics
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 77 MASS AVE, MEDICAL E23-395, CAMBRIDGE, MA 021394301 (Tel: 6172530556)
Registered at PO BOX 425789, MEDICAL E23-395, CAMBRIDGE, MA 021420015 (Tel: 6172530556)
Recorded as WILLIAM RUTH, MD
Internal Medicine (License #34755 in MA)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
Po Box 425789, Medical E23-395
Cambridge, MA 021420015
Phone: 6172530556
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.