Active NPI 1659388718 Individual Practitioner Male Practitioner

Dr. David G Blom , MD

Internal Medicine • Dedham, MA

Professional Overview & Biography Verified Profile Summary

Dr. David Blom, MD is a registered healthcare professional specializing in Internal Medicine in Dedham, MA. Practice services are available at 1 LYONS ST under active NPI credentials.

Frequently performed procedures and clinical services include insertion of needle into vein for collection of blood sample, established patient outpatient office visit, blood test, lipids (cholesterol and triglycerides). Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1 Lyons St

Dedham, MA 020265599

Telephone 7813291400

Fax 7814618235

Associated Practice Facility / Clinic

🏢 Dedham Medical Associates Inc Facility NPI 1265430094

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Dedham, MA

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 38.1 Yrs

State Avg: 29.3 Yrs

Regional Practice Density

25 Specialists

Practicing in Dedham, MA (7127 Statewide)

Telehealth Adoption Rate

60.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

59.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2020)

Reporting Year:

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	122	83	$12.00	$2.97
99213 Established patient office or other outpatient visit, typically 15 minutes	93	73	$202.00	$84.29
80061 Blood test, lipids (cholesterol and triglycerides)	57	56	$67.00	$13.28
80048 Blood test, basic group of blood chemicals (calcium, total)	55	50	$34.00	$8.38
83036 Hemoglobin A1C level	54	43	$39.00	$9.61
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	41	39	$26.00	$6.39
G0008 Administration of influenza virus vaccine	39	38	$67.00	$18.97
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	37	37	$310.00	$129.74
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	31	$300.00	$122.20
90662 Influenza vaccine split virus, preservative free	33	32	$121.82	$60.43
G0102 Prostate cancer screening; digital rectal examination	21	21	$60.00	$26.48
82570 Creatinine level to test for kidney function or muscle injury	19	16	$21.00	$5.14
82043 Urine microalbumin (protein) level	19	16	$23.00	$5.73
84443 Blood test, thyroid stimulating hormone (TSH)	17	16	$68.00	$16.68
G0009 Administration of pneumococcal vaccine	15	15	$67.00	$18.95
99442 Telephone medical discussion with physician, 11-20 minutes	14	11	$91.29	$79.20

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	341	157	$12.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	320	168	$202.00	$82.28
80048 Blood test, basic group of blood chemicals (calcium, total)	155	124	$34.00	$9.21
80061 Blood test, lipids (cholesterol and triglycerides)	139	135	$67.00	$14.58
83036 Hemoglobin A1C level	135	78	$39.00	$10.57
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	102	102	$310.00	$128.43
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	101	88	$26.00	$7.04
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	73	45	$297.00	$118.78
G0008 Administration of influenza virus vaccine	64	63	$67.00	$18.65
90662 Influenza vaccine split virus, preservative free	59	58	$100.00	$54.85
84443 Blood test, thyroid stimulating hormone (TSH)	54	43	$68.00	$18.30
G0102 Prostate cancer screening; digital rectal examination	52	52	$60.00	$25.51
82043 Urine microalbumin (protein) level	47	45	$23.00	$6.29
82570 Creatinine level to test for kidney function or muscle injury	47	45	$21.00	$5.63
G0103 Prostate cancer screening; prostate specific antigen test (psa)	31	31	$61.00	$20.03
82306 Vitamin d-3 level	25	25	$119.00	$32.23
81003 Automated urinalysis test	25	17	$9.00	$2.44
87086 Bacterial colony count, urine	22	15	$33.00	$8.79
82607 Cyanocobalamin (vitamin B-12) level	19	19	$61.00	$16.41
82565 Blood creatinine level	17	15	$21.00	$5.58
84550 Uric acid level, blood	14	14	$18.00	$4.92
84153 Psa (prostate specific antigen) measurement, total	13	12	$74.00	$20.03
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$458.00	$188.35
G0009 Administration of pneumococcal vaccine	13	13	$67.00	$18.65
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	11	11	$444.00	$182.13
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	11	11	$31.00	$8.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	322	158	$7.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	321	167	$185.11	$80.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	167	114	$271.00	$119.14
80048 Blood test, basic group of blood chemicals (calcium, total)	147	123	$27.00	$10.23
80061 Blood test, lipids (cholesterol and triglycerides)	126	122	$42.00	$16.20
83036 Hemoglobin A1C level	117	73	$30.00	$11.75
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	104	104	$297.00	$129.54
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	97	87	$20.00	$7.82
G0008 Administration of influenza virus vaccine	53	53	$23.00	$22.54
90662 Influenza vaccine split virus, preservative free	49	49	$100.00	$52.30
84443 Blood test, thyroid stimulating hormone (TSH)	45	36	$52.00	$20.33
82570 Creatinine level to test for kidney function or muscle injury	43	40	$16.00	$6.26
82043 Urine microalbumin (protein) level	43	40	$17.00	$7.00
81003 Automated urinalysis test	36	27	$7.00	$2.71
82306 Vitamin d-3 level	27	27	$92.00	$35.82
87086 Bacterial colony count, urine	26	18	$25.00	$9.76
80053 Blood test, comprehensive group of blood chemicals	23	18	$33.00	$12.78
G0103 Prostate cancer screening; prostate specific antigen test (psa)	21	21	$57.00	$22.26
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	19	19	$434.00	$189.38
84153 Psa (prostate specific antigen) measurement, total	16	13	$57.00	$22.26
84550 Uric acid level, blood	15	14	$14.00	$5.47
82565 Blood creatinine level	13	13	$16.00	$6.20
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	13	13	$24.00	$9.40
82947 Blood glucose (sugar) level	11	11	$13.00	$4.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	429	194	$139.73	$79.34
36415 Insertion of needle into vein for collection of blood sample	333	155	$6.02	$2.94
80048 Blood test, basic group of blood chemicals (calcium, total)	137	115	$21.09	$9.79
80061 Blood test, lipids (cholesterol and triglycerides)	124	120	$32.28	$14.89
83036 Hemoglobin A1C level	113	71	$24.13	$13.05
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	80	74	$16.00	$8.69
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	72	72	$222.00	$126.21
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	65	56	$203.00	$116.47
G0008 Administration of influenza virus vaccine	62	60	$50.00	$28.66
90662 Influenza vaccine split virus, preservative free	54	53	$60.00	$47.82
84443 Blood test, thyroid stimulating hormone (TSH)	39	37	$53.41	$22.59
82570 Creatinine level to test for kidney function or muscle injury	38	36	$13.21	$6.96
82043 Urine microalbumin (protein) level	38	36	$13.26	$7.26
G0009 Administration of pneumococcal vaccine	33	33	$50.00	$28.66
93000 Routine ekg using at least 12 leads including interpretation and report	32	29	$33.00	$18.72
G0103 Prostate cancer screening; prostate specific antigen test (psa)	26	26	$44.00	$24.73
82306 Vitamin d-3 level	25	22	$71.00	$39.80
87086 Bacterial colony count, urine	24	14	$55.25	$10.85
G0102 Prostate cancer screening; digital rectal examination	24	24	$39.00	$22.32
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	22	22	$324.00	$185.10
90670 Pneumococcal vaccine for injection into muscle	21	21	$304.00	$186.09
81001 Manual urinalysis test with examination using microscope, automated	19	13	$8.00	$4.26
80053 Blood test, comprehensive group of blood chemicals	18	15	$26.00	$12.46
81003 Automated urinalysis test	16	14	$6.00	$3.02
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	15	$19.00	$10.45
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$145.00	$94.69
84550 Uric acid level, blood	11	11	$11.00	$4.37
82565 Blood creatinine level	11	11	$13.00	$5.58

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 48892

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

Medicaid State Provider ID

6175937 (MA)

Practice Associates & Co-Workers

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

40 Associated Practitioners

Caren Lawson , NP

Nurse Practitioner - Family

NPI 1003258658

Nurse Practitioner

Dr. Marilyn Kim , MD

Internal Medicine

NPI 1003813536

Doctor of Medicine (M.D.)

Dr. Daniel Lee , MD

Internal Medicine

NPI 1023015609

Doctor of Medicine (M.D.)

Dr. Stefanie Wong , DDS

Dentist - General Practice

NPI 1023027745

Doctor of Dental Surgery

Dr. Sarah Ingham , MD

Obstetrics & Gynecology

NPI 1023302494

Doctor of Medicine (M.D.)

Colleen Mannering , CNM

Advanced Practice Midwife

NPI 1053462721

Certified Nurse Midwife

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active February 09, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location February 09, 2011

Registered at 1 LYONS ST, DEDHAM, MA 020265599 (Tel: 7813291400)

📍

Updated Business Mailing Address February 09, 2011

Registered at 1 LYONS ST, DEDHAM, MA 020265599 (Tel: 7813291400)

👤

Provider Name / Credentials Updated February 09, 2011

Recorded as DAVID BLOM, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) February 09, 2011

Internal Medicine (License #48892 in MA)

🟢

Initial NPI Registration & Enumeration August 02, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1659388718

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: August 02, 2006

Last Update: February 09, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

1 Lyons St

Dedham, MA 020265599

Phone: 7813291400

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.