Active NPI 1740280643 Individual Practitioner Female Practitioner

Dr. Connie S Barr , MD

Internal Medicine • Dedham, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Connie Barr, MD is a certified Internal Medicine practicing in Dedham, MA. With approximately 51 years of clinical experience since graduating from University Of Wisconsin School Of Medicine in 1975, Dr. Barr delivers high-quality medical care to the local community at 1 LYONS ST.

Dr. Barr is affiliated with Atrius Health Inc 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, 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 7812785667

Associated Practice Facility / Clinic

🏢 Dedham Medical Associates Inc Facility NPI 1265430094

Medicare Profile & Education

Medical School

University Of Wisconsin School Of Medicine

Graduation Year

1975

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Dedham, MA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

51 Yrs +12.9 yrs vs City Avg

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

✓ Offers Virtual Consultations

Medicare Pricing Discount

70.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Barr (51 Years) 51 Yrs

Dedham Specialty Average (38.1 Years) 38.1 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	441	213	$20.00	$8.65
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	346	196	$349.20	$91.31
80061 Blood test, lipids (cholesterol and triglycerides)	184	170	$67.00	$13.12
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	167	167	$363.00	$45.37
83036 Hemoglobin A1C level	145	101	$39.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	101	87	$268.40	$79.10
82565 Blood creatinine level	98	95	$21.00	$5.02
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	91	71	$26.00	$6.34
84443 Blood test, thyroid stimulating hormone (TSH)	68	59	$68.00	$16.46
G0008 Administration of influenza virus vaccine	59	59	$70.00	$35.30
82306 Vitamin d-3 level	59	52	$119.00	$29.01
84132 Blood potassium level	53	53	$19.00	$4.66
90653 Vaccine for influenza for injection into muscle	53	53	$131.13	$81.82
87086 Bacterial colony count, urine	46	27	$33.00	$7.91
82570 Creatinine level to test for kidney function or muscle injury	46	46	$21.00	$5.08
82043 Urine microalbumin (protein) level	46	46	$23.00	$5.66
80048 Blood test, basic group of blood chemicals (calcium, total)	43	38	$34.00	$8.29
90480 Admn sarscov2 vacc 1 dose	43	41	$70.00	$47.07
91320 Sarscv2 vac 30mcg trs-suc im	43	41	$153.81	$137.25
86706 Hepatitis b surface antibody measurement	33	33	$43.00	$10.53
87340 Detection test for Hepatitis B surface antigen	32	32	$42.00	$10.12
84295 Blood sodium level	30	28	$19.00	$4.71
87077 Bacterial culture for aerobic isolates	30	15	$33.00	$7.92
82607 Cyanocobalamin (vitamin B-12) level	29	22	$61.00	$14.78
86704 Hepatitis b core antibody measurement	28	28	$49.00	$11.81
81003 Automated urinalysis test	27	23	$9.00	$2.20
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	27	14	$35.00	$8.48
82310 Calcium level, total	21	20	$21.00	$5.06
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	19	17	$529.00	$99.36
83970 Parathormone (parathyroid hormone) level	16	14	$166.00	$40.45
84460 Liver enzyme (sgpt), level	16	16	$21.00	$5.19
82947 Blood glucose (sugar) level	16	16	$16.00	$3.85
84550 Uric acid level, blood	15	15	$18.00	$4.43
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	15	13	$209.00	$50.28
G0009 Administration of pneumococcal vaccine	15	15	$70.00	$35.30
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	15	15	$652.00	$292.08
84439 Thyroxine (thyroid chemical), free	14	13	$36.00	$8.84
84520 Urea nitrogen level to assess kidney function	13	13	$16.00	$3.87
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$458.00	$64.97
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	13	13	$28.00	$6.87
G0103 Prostate cancer screening; prostate specific antigen test (psa)	11	11	$61.00	$18.92

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	462	219	$17.56	$8.40
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	295	182	$346.00	$89.62
80061 Blood test, lipids (cholesterol and triglycerides)	175	167	$67.00	$13.12
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	170	170	$363.00	$42.69
83036 Hemoglobin A1C level	138	90	$39.00	$9.52
99213 Established patient office or other outpatient visit, typically 15 minutes	138	117	$265.39	$68.85
82565 Blood creatinine level	120	119	$21.00	$5.02
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	87	73	$26.00	$6.34
84443 Blood test, thyroid stimulating hormone (TSH)	76	66	$68.00	$16.46
84132 Blood potassium level	74	74	$19.00	$4.66
82306 Vitamin d-3 level	64	56	$119.00	$29.01
80048 Blood test, basic group of blood chemicals (calcium, total)	47	43	$34.00	$8.29
86706 Hepatitis b surface antibody measurement	44	44	$43.00	$10.53
87340 Detection test for Hepatitis B surface antigen	43	43	$42.00	$10.12
86704 Hepatitis b core antibody measurement	43	43	$49.00	$11.81
82570 Creatinine level to test for kidney function or muscle injury	41	41	$21.00	$5.08
82043 Urine microalbumin (protein) level	40	40	$23.00	$5.66
G0008 Administration of influenza virus vaccine	39	38	$69.92	$33.84
87086 Bacterial colony count, urine	37	25	$33.00	$7.91
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	37	37	$148.00	$75.81
84295 Blood sodium level	37	35	$19.00	$4.71
82310 Calcium level, total	32	30	$21.00	$5.06
81003 Automated urinalysis test	28	25	$9.00	$2.20
82607 Cyanocobalamin (vitamin B-12) level	28	25	$61.00	$14.78
87077 Bacterial culture for aerobic isolates	23	17	$33.00	$7.92
84460 Liver enzyme (sgpt), level	23	22	$21.00	$5.19
83970 Parathormone (parathyroid hormone) level	22	21	$166.00	$40.45
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	21	15	$35.00	$8.48
G0009 Administration of pneumococcal vaccine	18	18	$68.67	$33.84
82947 Blood glucose (sugar) level	16	16	$16.00	$3.85
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	15	15	$652.00	$281.60
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	14	14	$28.00	$6.87
84100 Phosphate level	14	14	$19.00	$4.65
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen	13	13	$209.00	$50.28
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	12	$519.33	$116.29
80053 Blood test, comprehensive group of blood chemicals	12	12	$43.00	$10.35
84520 Urea nitrogen level to assess kidney function	12	12	$16.00	$3.87
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	11	11	$31.00	$7.61

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	441	221	$12.00	$2.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	330	192	$346.00	$92.57
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	168	168	$363.00	$49.18
80061 Blood test, lipids (cholesterol and triglycerides)	162	155	$67.00	$13.22
99213 Established patient office or other outpatient visit, typically 15 minutes	149	129	$238.00	$73.50
82565 Blood creatinine level	124	122	$21.00	$5.06
83036 Hemoglobin A1C level	120	80	$39.00	$9.60
84132 Blood potassium level	73	69	$19.00	$4.69
82306 Vitamin d-3 level	73	66	$119.00	$29.25
84443 Blood test, thyroid stimulating hormone (TSH)	69	59	$68.00	$16.55
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	67	64	$26.00	$6.39
G0008 Administration of influenza virus vaccine	55	54	$67.00	$33.74
90662 Influenza vaccine split virus, preservative free	53	52	$149.62	$68.29
81003 Automated urinalysis test	49	34	$9.00	$2.22
80048 Blood test, basic group of blood chemicals (calcium, total)	45	37	$34.00	$8.34
82043 Urine microalbumin (protein) level	42	41	$23.00	$5.68
82570 Creatinine level to test for kidney function or muscle injury	41	40	$21.00	$5.10
87086 Bacterial colony count, urine	37	27	$33.00	$7.96
82310 Calcium level, total	34	34	$21.00	$5.10
84295 Blood sodium level	33	32	$19.00	$4.74
U0005 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within	32	27	$30.00	$24.76
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	32	27	$209.00	$74.27
82607 Cyanocobalamin (vitamin B-12) level	23	23	$61.00	$14.88
G0009 Administration of pneumococcal vaccine	23	23	$67.00	$33.89
87077 Bacterial culture for aerobic isolates	23	16	$33.00	$7.98
82947 Blood glucose (sugar) level	22	22	$16.00	$3.88
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	22	15	$35.00	$8.54
84100 Phosphate level	20	20	$19.00	$4.69
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	19	19	$28.00	$6.91
83970 Parathormone (parathyroid hormone) level	19	19	$166.00	$40.80
84460 Liver enzyme (sgpt), level	18	18	$21.00	$5.22
84520 Urea nitrogen level to assess kidney function	18	18	$16.00	$3.89
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	16	16	$471.00	$100.66
82040 Albumin (protein) level	16	16	$20.00	$4.90
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	14	14	$652.00	$278.05
84439 Thyroxine (thyroid chemical), free	13	12	$36.00	$8.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	490	232	$12.00	$3.00
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	245	153	$318.21	$145.28
80061 Blood test, lipids (cholesterol and triglycerides)	192	182	$67.00	$13.39
99213 Established patient office or other outpatient visit, typically 15 minutes	154	136	$224.21	$102.99
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	147	147	$341.73	$148.81
83036 Hemoglobin A1C level	131	97	$39.00	$9.71
82565 Blood creatinine level	120	118	$21.00	$5.12
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	106	92	$26.00	$6.47
82306 Vitamin d-3 level	100	88	$119.00	$29.60
84443 Blood test, thyroid stimulating hormone (TSH)	83	68	$68.00	$16.80
84132 Blood potassium level	66	65	$19.00	$4.76
82570 Creatinine level to test for kidney function or muscle injury	51	51	$21.00	$5.18
G0008 Administration of influenza virus vaccine	49	49	$67.00	$19.53
90662 Influenza vaccine split virus, preservative free	48	48	$140.63	$65.26
82043 Urine microalbumin (protein) level	48	48	$23.00	$5.78
80048 Blood test, basic group of blood chemicals (calcium, total)	46	44	$34.00	$8.46
81003 Automated urinalysis test	44	35	$9.00	$2.25
83970 Parathormone (parathyroid hormone) level	42	41	$166.00	$41.28
82310 Calcium level, total	37	35	$21.00	$5.16
87086 Bacterial colony count, urine	36	28	$33.00	$8.07
84100 Phosphate level	35	33	$19.00	$4.74
84295 Blood sodium level	35	33	$19.00	$4.81
84460 Liver enzyme (sgpt), level	30	29	$21.00	$5.30
82607 Cyanocobalamin (vitamin B-12) level	28	23	$61.00	$15.08
82040 Albumin (protein) level	27	26	$20.00	$4.95
82947 Blood glucose (sugar) level	26	26	$16.00	$3.93
80051 Blood test panel for electrolytes (sodium potassium, chloride, carbon dioxide)	24	24	$28.00	$7.01
84520 Urea nitrogen level to assess kidney function	22	22	$16.00	$3.95
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	22	21	$209.00	$75.00
U0005 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, cdc or non-cdc, making use of high throughput technologies, completed within	21	20	$30.00	$25.00
87077 Bacterial culture for aerobic isolates	20	14	$33.00	$8.08
86803 Hepatitis c antibody measurement	20	20	$58.00	$14.27
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	19	13	$35.00	$8.65
84439 Thyroxine (thyroid chemical), free	16	15	$36.00	$9.02
G0009 Administration of pneumococcal vaccine	15	15	$67.00	$19.50
84550 Uric acid level, blood	14	14	$18.00	$4.52
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	14	13	$31.00	$7.77
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated	13	13	$14.00	$4.27
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$268.92	$125.46

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	342	182	$12.00	$2.98
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	242	154	$300.00	$122.05
99213 Established patient office or other outpatient visit, typically 15 minutes	172	154	$202.00	$84.23
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	125	125	$310.00	$130.19
80061 Blood test, lipids (cholesterol and triglycerides)	118	116	$67.00	$13.33
83036 Hemoglobin A1C level	100	73	$39.00	$9.65
82565 Blood creatinine level	76	75	$21.00	$5.10
99443 Telephone medical discussion with physician, 21-30 minutes	68	53	$144.99	$120.69
99442 Telephone medical discussion with physician, 11-20 minutes	68	51	$101.12	$84.20
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	60	54	$26.00	$6.42
84443 Blood test, thyroid stimulating hormone (TSH)	59	50	$68.00	$16.73
80048 Blood test, basic group of blood chemicals (calcium, total)	59	50	$34.00	$8.41
84132 Blood potassium level	43	43	$19.00	$4.73
82306 Vitamin d-3 level	42	40	$119.00	$29.42
81003 Automated urinalysis test	38	29	$9.00	$2.23
G0008 Administration of influenza virus vaccine	35	34	$67.00	$18.99
82043 Urine microalbumin (protein) level	35	35	$23.00	$5.76
82570 Creatinine level to test for kidney function or muscle injury	34	34	$21.00	$5.16
90662 Influenza vaccine split virus, preservative free	32	31	$121.00	$60.22
87086 Bacterial colony count, urine	29	23	$33.00	$8.01
84295 Blood sodium level	23	23	$19.00	$4.79
G0009 Administration of pneumococcal vaccine	20	20	$67.00	$18.93
82607 Cyanocobalamin (vitamin B-12) level	18	18	$61.00	$14.95
U0003 Infectious agent detection by nucleic acid (dna or rna); severe acute respiratory syndrome coronavirus 2 (sars-cov-2) (coronavirus disease [covid-19]), amplified probe technique, making use of high throughput technologies as described by cms-2020-01-r	18	17	$209.00	$99.89
82310 Calcium level, total	17	17	$21.00	$5.15
82728 Ferritin (blood protein) level	16	13	$55.00	$13.53
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	15	15	$244.00	$118.85
87077 Bacterial culture for aerobic isolates	13	13	$33.00	$8.04
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	12	12	$35.00	$8.61
83970 Parathormone (parathyroid hormone) level	12	12	$166.00	$41.14
84100 Phosphate level	12	12	$19.00	$4.72
84460 Liver enzyme (sgpt), level	12	12	$21.00	$5.27

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	416	211	$12.00	$2.94
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	378	183	$297.00	$120.05
99213 Established patient office or other outpatient visit, typically 15 minutes	207	162	$202.00	$82.41
80061 Blood test, lipids (cholesterol and triglycerides)	156	153	$67.00	$14.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	108	108	$310.00	$128.43
83036 Hemoglobin A1C level	105	67	$39.00	$10.57
85610 Blood test, clotting time	88	11	$16.00	$4.28
G0008 Administration of influenza virus vaccine	88	88	$67.00	$18.65
90662 Influenza vaccine split virus, preservative free	88	88	$100.00	$54.80
80048 Blood test, basic group of blood chemicals (calcium, total)	83	68	$34.00	$9.21
82565 Blood creatinine level	78	76	$21.00	$5.58
84443 Blood test, thyroid stimulating hormone (TSH)	72	64	$68.00	$18.30
82306 Vitamin d-3 level	67	62	$119.00	$32.23
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	59	52	$26.00	$7.04
81003 Automated urinalysis test	57	36	$9.00	$2.44
84132 Blood potassium level	48	48	$19.00	$5.01
87086 Bacterial colony count, urine	42	29	$33.00	$8.79
G0009 Administration of pneumococcal vaccine	38	37	$67.00	$18.65
82043 Urine microalbumin (protein) level	35	34	$23.00	$6.29
82570 Creatinine level to test for kidney function or muscle injury	35	34	$21.00	$5.63
84295 Blood sodium level	28	27	$19.00	$5.24
82607 Cyanocobalamin (vitamin B-12) level	26	23	$61.00	$16.41
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	26	26	$458.00	$188.35
83970 Parathormone (parathyroid hormone) level	25	24	$166.00	$44.94
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	23	22	$31.00	$8.46
82310 Calcium level, total	22	22	$21.00	$5.62
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	19	19	$244.00	$111.26
84460 Liver enzyme (sgpt), level	19	18	$21.00	$5.77
90670 Pneumococcal vaccine for injection into muscle	19	19	$474.00	$208.91
84100 Phosphate level	18	18	$19.00	$5.16
82947 Blood glucose (sugar) level	17	16	$16.00	$4.28
G0402 Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment	14	14	$444.00	$182.13
80053 Blood test, comprehensive group of blood chemicals	12	12	$43.00	$11.51

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	389	177	$271.00	$119.09
36415 Insertion of needle into vein for collection of blood sample	339	184	$7.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	201	147	$185.00	$80.95
80061 Blood test, lipids (cholesterol and triglycerides)	134	129	$42.00	$16.20
80048 Blood test, basic group of blood chemicals (calcium, total)	112	101	$27.00	$10.23
G0008 Administration of influenza virus vaccine	111	108	$23.00	$22.54
90662 Influenza vaccine split virus, preservative free	105	102	$98.10	$52.10
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	102	102	$297.00	$129.54
83036 Hemoglobin A1C level	74	47	$30.24	$11.75
84443 Blood test, thyroid stimulating hormone (TSH)	65	56	$52.00	$20.33
81003 Automated urinalysis test	53	43	$7.00	$2.71
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	39	30	$137.85	$59.81
87086 Bacterial colony count, urine	38	32	$25.00	$9.76
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	34	31	$20.18	$7.82
82570 Creatinine level to test for kidney function or muscle injury	30	30	$16.00	$6.26
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	30	30	$434.00	$189.38
82043 Urine microalbumin (protein) level	30	30	$17.00	$7.00
G0009 Administration of pneumococcal vaccine	27	27	$23.00	$22.54
82306 Vitamin d-3 level	25	23	$92.00	$35.82
82565 Blood creatinine level	24	23	$16.00	$6.20
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	22	18	$27.00	$10.46
87077 Bacterial culture for aerobic isolates	20	18	$17.00	$9.77
84132 Blood potassium level	18	17	$15.00	$5.57
82607 Cyanocobalamin (vitamin B-12) level	17	15	$47.00	$18.24
90670 Pneumococcal vaccine for injection into muscle	17	17	$434.00	$198.85
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	15	14	$24.00	$9.40
93000 Routine ekg using at least 12 leads including interpretation and report	14	13	$44.00	$18.97
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	11	$365.00	$159.92
85014 Red blood cell concentration measurement	11	11	$8.00	$2.87

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	375	182	$203.00	$116.66
36415 Insertion of needle into vein for collection of blood sample	332	175	$6.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	224	165	$139.56	$79.36
80061 Blood test, lipids (cholesterol and triglycerides)	114	110	$32.61	$16.21
G0008 Administration of influenza virus vaccine	103	101	$50.00	$28.66
80048 Blood test, basic group of blood chemicals (calcium, total)	100	88	$21.13	$10.42
90662 Influenza vaccine split virus, preservative free	97	95	$60.00	$47.80
85610 Blood test, clotting time	75	11	$10.00	$5.28
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	74	74	$222.00	$126.21
83036 Hemoglobin A1C level	70	44	$24.43	$13.05
84443 Blood test, thyroid stimulating hormone (TSH)	65	53	$54.62	$22.59
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	60	45	$16.00	$8.69
87086 Bacterial colony count, urine	31	27	$47.29	$10.85
G0009 Administration of pneumococcal vaccine	30	30	$50.00	$28.66
81001 Manual urinalysis test with examination using microscope, automated	28	23	$8.00	$4.26
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and	27	21	$105.48	$58.85
90670 Pneumococcal vaccine for injection into muscle	27	27	$304.00	$186.69
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	26	26	$324.00	$185.10
93000 Routine ekg using at least 12 leads including interpretation and report	25	22	$33.00	$18.78
82043 Urine microalbumin (protein) level	23	22	$13.43	$7.26
82570 Creatinine level to test for kidney function or muscle injury	23	22	$13.35	$6.96
81003 Automated urinalysis test	23	22	$6.00	$3.02
82306 Vitamin d-3 level	21	20	$75.57	$39.80
87186 Evaluation of antimicrobial drug (antibiotic, antifungal, antiviral), microdilution or agar dilution	20	16	$21.00	$11.62
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	17	16	$19.00	$10.45
87077 Bacterial culture for aerobic isolates	16	13	$13.00	$7.04
82607 Cyanocobalamin (vitamin B-12) level	15	14	$36.00	$20.11
82728 Ferritin (blood protein) level	14	12	$33.00	$18.33
82565 Blood creatinine level	11	11	$13.00	$5.17

Medical Specialties & State Licenses

CMS Verified: 2021-01-06

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License MA 44182

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

Commercial Insurance / Payer ID Bcbs Of Ma

C07121

Commercial Insurance / Payer ID Cigna

0590102

Commercial Insurance / Payer ID First Seniority

B76406

Commercial Insurance / Payer ID Blue Shield Indemnity

C07121

Commercial Insurance / Payer ID Children's Medical Securi

27391

Commercial Insurance / Payer ID Harvard Pilgrim Ppo

62045

Commercial Insurance / Payer ID Tufts Commonwealth

760141

Commercial Insurance / Payer ID Railroad Medicare

110117519

Commercial Insurance / Payer ID Harvard/pilgrim

62045

Commercial Insurance / Payer ID Harvard Pilgrim Pos

62045

Hospital & Practice Group Affiliations

Atrius Health Inc

1 Lyons St, Dedham, MA 020265599

Phone: 7813291400

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 August 03, 2010

NPI status registered as active in NPPES database

📍

Updated Practice Location August 03, 2010

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

📍

Updated Business Mailing Address August 03, 2010

Registered at PO BOX 9120, DEDHAM, MA 020279120 (Tel: 7813291400)

👤

Provider Name / Credentials Updated August 03, 2010

Recorded as CONNIE BARR, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) August 03, 2010

Internal Medicine (License #44182 in MA)

🟢

Initial NPI Registration & Enumeration July 21, 2005

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: 1740280643

Entity Type:

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

Enumeration Date: July 21, 2005

Last Update: January 06, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 9120

Dedham, MA 020279120

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.