Active NPI 1942585831 Individual Practitioner Female Practitioner

Ann Klinkusoom , NP

Nurse Practitioner • Watertown, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Ann Klinkusoom, NP is a certified Nurse Practitioner practicing in Watertown, MA. With approximately 17 years of clinical experience since completing medical education in 2009, Ann Klinkusoom delivers high-quality medical care to the local community at 485 ARSENAL ST.

Ann Klinkusoom 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 established patient outpatient office visit, insertion of needle into vein for collection of blood sample, trimming of fingernails or toenails. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

485 Arsenal St

Watertown, MA 024725091

Telephone 6179725100

Associated Practice Facility / Clinic

🏢 Atrius Health, Inc. Facility NPI 1043366537

Medicare Profile & Education

Medical School

Other

Graduation Year

2009

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner in Watertown, MA

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

17 Yrs +4.7 yrs vs City Avg

City Avg: 12.3 Yrs

State Avg: 12.5 Yrs

Regional Practice Density

8 Specialists

Practicing in Watertown, MA (3545 Statewide)

Telehealth Adoption Rate

12.5% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

69.9% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Klinkusoom (17 Years) 17 Yrs

Watertown Specialty Average (12.3 Years) 12.3 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	116	98	$349.53	$87.49
36415 Insertion of needle into vein for collection of blood sample	112	84	$20.00	$8.65
11719 Trimming of fingernails or toenails	98	42	$55.00	$13.18
83036 Hemoglobin A1C level	73	56	$39.00	$9.52
80061 Blood test, lipids (cholesterol and triglycerides)	67	62	$67.00	$13.12
99213 Established patient office or other outpatient visit, typically 15 minutes	55	47	$268.82	$63.75
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	44	44	$363.00	$46.66
11721 Removal of fingernails or toenails, 6 or more nails	31	13	$119.48	$42.02
82570 Creatinine level to test for kidney function or muscle injury	27	25	$21.00	$5.08
84443 Blood test, thyroid stimulating hormone (TSH)	26	21	$68.00	$16.46
82043 Urine microalbumin (protein) level	25	25	$23.00	$5.66
82565 Blood creatinine level	25	23	$21.00	$5.02
80048 Blood test, basic group of blood chemicals (calcium, total)	22	21	$34.00	$8.29
G0008 Administration of influenza virus vaccine	19	19	$70.00	$35.30
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	17	15	$31.00	$7.61
84460 Liver enzyme (sgpt), level	16	16	$21.00	$5.19
90653 Vaccine for influenza for injection into muscle	16	16	$141.25	$81.82
90480 Admn sarscov2 vacc 1 dose	12	11	$70.00	$47.07
91320 Sarscv2 vac 30mcg trs-suc im	12	11	$161.58	$139.99
87086 Bacterial colony count, urine	11	11	$33.00	$7.91
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$458.00	$83.56

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	108	91	$346.00	$90.67
11719 Trimming of fingernails or toenails	94	42	$55.00	$13.19
36415 Insertion of needle into vein for collection of blood sample	91	75	$17.54	$8.40
80061 Blood test, lipids (cholesterol and triglycerides)	68	64	$67.00	$12.90
99213 Established patient office or other outpatient visit, typically 15 minutes	67	58	$263.97	$73.20
83036 Hemoglobin A1C level	62	55	$39.00	$9.98
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	43	43	$363.00	$47.90
82570 Creatinine level to test for kidney function or muscle injury	37	33	$21.00	$5.46
82043 Urine microalbumin (protein) level	34	33	$23.00	$6.10
82565 Blood creatinine level	33	33	$21.00	$5.08
11721 Removal of fingernails or toenails, 6 or more nails	23	11	$119.00	$42.20
G0008 Administration of influenza virus vaccine	21	21	$69.86	$33.84
84460 Liver enzyme (sgpt), level	21	21	$21.00	$5.19
84443 Blood test, thyroid stimulating hormone (TSH)	20	20	$68.00	$16.46
82306 Vitamin d-3 level	17	16	$119.00	$29.01
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	16	15	$31.00	$7.61
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	16	16	$148.00	$75.81
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	15	15	$26.00	$6.91
84132 Blood potassium level	14	14	$19.00	$4.66
80053 Blood test, comprehensive group of blood chemicals	13	12	$43.00	$10.35
82607 Cyanocobalamin (vitamin B-12) level	12	12	$61.00	$13.97

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	118	100	$346.00	$91.01
36415 Insertion of needle into vein for collection of blood sample	110	92	$12.00	$2.97
11719 Trimming of fingernails or toenails	82	39	$55.00	$12.99
99213 Established patient office or other outpatient visit, typically 15 minutes	69	55	$238.00	$72.44
80061 Blood test, lipids (cholesterol and triglycerides)	64	64	$67.00	$13.23
83036 Hemoglobin A1C level	59	49	$39.00	$9.60
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	46	46	$363.00	$51.52
82565 Blood creatinine level	32	32	$21.00	$5.07
11721 Removal of fingernails or toenails, 6 or more nails	27	13	$119.00	$42.73
82570 Creatinine level to test for kidney function or muscle injury	23	21	$21.00	$5.12
82043 Urine microalbumin (protein) level	23	22	$23.00	$5.71
84460 Liver enzyme (sgpt), level	21	21	$21.00	$5.24
84132 Blood potassium level	21	21	$19.00	$4.71
80048 Blood test, basic group of blood chemicals (calcium, total)	20	19	$34.00	$8.36
84443 Blood test, thyroid stimulating hormone (TSH)	19	18	$68.00	$16.59
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	19	19	$26.00	$6.38
G0008 Administration of influenza virus vaccine	18	18	$67.00	$33.72
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	16	13	$31.00	$7.68
90662 Influenza vaccine split virus, preservative free	16	16	$149.69	$68.33
82306 Vitamin d-3 level	15	15	$119.00	$29.22
82607 Cyanocobalamin (vitamin B-12) level	13	13	$61.00	$14.87
84295 Blood sodium level	11	11	$19.00	$4.74

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	62	57	$325.23	$123.89
99213 Established patient office or other outpatient visit, typically 15 minutes	57	47	$222.21	$87.54
36415 Insertion of needle into vein for collection of blood sample	57	48	$12.00	$3.00
11719 Trimming of fingernails or toenails	53	27	$55.00	$13.48
80061 Blood test, lipids (cholesterol and triglycerides)	30	30	$67.00	$13.39
83036 Hemoglobin A1C level	28	23	$39.00	$9.71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	23	23	$346.87	$126.49
82565 Blood creatinine level	21	21	$21.00	$5.12
G0008 Administration of influenza virus vaccine	20	20	$67.00	$19.53
11721 Removal of fingernails or toenails, 6 or more nails	19	13	$119.00	$43.49
90662 Influenza vaccine split virus, preservative free	16	16	$143.69	$65.26
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	14	12	$31.00	$7.77
84460 Liver enzyme (sgpt), level	14	14	$21.00	$5.30
82570 Creatinine level to test for kidney function or muscle injury	13	12	$21.00	$5.18
84443 Blood test, thyroid stimulating hormone (TSH)	13	13	$68.00	$16.80
82043 Urine microalbumin (protein) level	12	12	$23.00	$5.78
82306 Vitamin d-3 level	12	12	$119.00	$29.60

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
36415 Insertion of needle into vein for collection of blood sample	63	49	$12.00	$2.98
99442 Telephone medical discussion with physician, 11-20 minutes	50	41	$101.40	$71.87
83036 Hemoglobin A1C level	49	39	$39.00	$9.66
11719 Trimming of fingernails or toenails	46	26	$55.00	$12.98
99213 Established patient office or other outpatient visit, typically 15 minutes	42	36	$202.00	$70.61
80061 Blood test, lipids (cholesterol and triglycerides)	41	40	$67.00	$13.28
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	41	35	$300.00	$103.68
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	24	24	$310.00	$110.53
84460 Liver enzyme (sgpt), level	21	21	$21.00	$5.26
82565 Blood creatinine level	17	17	$21.00	$5.08
G0008 Administration of influenza virus vaccine	15	15	$67.00	$19.03
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	14	12	$26.00	$6.43
82043 Urine microalbumin (protein) level	13	12	$23.00	$5.73
90662 Influenza vaccine split virus, preservative free	13	13	$124.00	$60.98
82570 Creatinine level to test for kidney function or muscle injury	11	11	$21.00	$5.13

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	171	133	$297.00	$102.11
36415 Insertion of needle into vein for collection of blood sample	129	100	$12.00	$2.94
99213 Established patient office or other outpatient visit, typically 15 minutes	104	78	$202.00	$69.95
11719 Trimming of fingernails or toenails	102	45	$55.00	$13.21
83036 Hemoglobin A1C level	63	51	$39.00	$10.57
80061 Blood test, lipids (cholesterol and triglycerides)	57	57	$67.00	$14.58
82565 Blood creatinine level	37	35	$21.00	$5.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	33	33	$310.00	$109.16
82306 Vitamin d-3 level	30	29	$119.00	$32.23
G0008 Administration of influenza virus vaccine	29	28	$67.00	$18.65
84460 Liver enzyme (sgpt), level	25	24	$21.00	$5.77
84443 Blood test, thyroid stimulating hormone (TSH)	24	23	$68.00	$18.30
90662 Influenza vaccine split virus, preservative free	23	23	$100.00	$54.66
84132 Blood potassium level	22	21	$19.00	$5.01
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	21	21	$26.00	$7.04
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	21	20	$31.00	$8.46
82043 Urine microalbumin (protein) level	18	16	$23.00	$6.29
80048 Blood test, basic group of blood chemicals (calcium, total)	17	16	$38.00	$9.21
82570 Creatinine level to test for kidney function or muscle injury	16	14	$21.00	$5.63
90471 Administration of 1 vaccine	14	14	$67.00	$15.94
82607 Cyanocobalamin (vitamin B-12) level	11	11	$61.00	$16.41
83970 Parathormone (parathyroid hormone) level	11	11	$166.00	$44.94

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	155	114	$271.00	$101.17
99213 Established patient office or other outpatient visit, typically 15 minutes	118	97	$185.00	$68.79
11719 Trimming of fingernails or toenails	101	47	$55.00	$12.78
36415 Insertion of needle into vein for collection of blood sample	94	75	$7.00	$2.94
80061 Blood test, lipids (cholesterol and triglycerides)	52	52	$42.00	$16.20
83036 Hemoglobin A1C level	49	38	$30.00	$11.75
G0008 Administration of influenza virus vaccine	35	34	$23.00	$22.54
82565 Blood creatinine level	34	34	$16.00	$6.20
90662 Influenza vaccine split virus, preservative free	26	26	$100.00	$52.30
82306 Vitamin d-3 level	25	23	$92.00	$35.82
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	22	22	$297.00	$110.10
11721 Removal of fingernails or toenails, 6 or more nails	20	11	$119.00	$40.95
84443 Blood test, thyroid stimulating hormone (TSH)	20	17	$52.00	$20.33
82043 Urine microalbumin (protein) level	19	19	$17.00	$7.00
82570 Creatinine level to test for kidney function or muscle injury	19	19	$16.00	$6.26
84132 Blood potassium level	18	18	$15.00	$5.57
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	17	16	$24.00	$9.40
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	17	16	$20.00	$7.82
82947 Blood glucose (sugar) level	17	16	$13.00	$4.75
84460 Liver enzyme (sgpt), level	15	15	$17.00	$6.41
80048 Blood test, basic group of blood chemicals (calcium, total)	13	12	$27.00	$10.23

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	146	108	$203.00	$99.21
99213 Established patient office or other outpatient visit, typically 15 minutes	120	93	$139.53	$67.19
36415 Insertion of needle into vein for collection of blood sample	118	91	$6.00	$2.94
11719 Trimming of fingernails or toenails	59	36	$56.08	$11.67
80061 Blood test, lipids (cholesterol and triglycerides)	47	45	$32.00	$12.99
83036 Hemoglobin A1C level	43	37	$24.00	$13.05
82565 Blood creatinine level	34	33	$13.00	$4.05
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	31	31	$222.00	$107.28
84460 Liver enzyme (sgpt), level	30	29	$13.00	$4.73
84443 Blood test, thyroid stimulating hormone (TSH)	27	25	$56.48	$22.59
82570 Creatinine level to test for kidney function or muscle injury	24	24	$13.00	$6.96
82043 Urine microalbumin (protein) level	24	24	$13.00	$7.26
82306 Vitamin d-3 level	24	24	$71.00	$39.80
G0008 Administration of influenza virus vaccine	23	23	$50.00	$28.66
11721 Removal of fingernails or toenails, 6 or more nails	20	12	$119.00	$40.80
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	19	16	$19.00	$10.45
82947 Blood glucose (sugar) level	18	16	$10.00	$3.85
90662 Influenza vaccine split virus, preservative free	18	18	$60.00	$47.71
84132 Blood potassium level	17	17	$11.00	$3.23
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	16	16	$16.00	$8.69
84295 Blood sodium level	14	14	$12.00	$3.88
G0009 Administration of pneumococcal vaccine	14	14	$50.00	$28.66
82607 Cyanocobalamin (vitamin B-12) level	13	13	$36.00	$20.11
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	13	13	$324.00	$157.34
90670 Pneumococcal vaccine for injection into muscle	12	12	$304.00	$184.06
80048 Blood test, basic group of blood chemicals (calcium, total)	11	11	$21.00	$10.28

Medical Specialties & State Licenses

Nurse Practitioner Primary Specialty

NUCC Taxonomy Code: 363L00000X

State License MA RN2269963

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Hospital & Practice Group Affiliations

Atrius Health Inc

291 Independence Dr, Chestnut Hill, MA 024673628

Phone: 6173252800

Atrius Health Inc

20 Wall St, Burlington, MA 018034758

Phone: 7812212500

Atrius Health Inc

228 Billerica Rd, Chelmsford, MA 018243604

Phone: 9782506000

Atrius Health Inc

133 Brookline Ave, Boston, MA 022153904

Phone: 6174211000

Atrius Health Inc

100 2nd Ave, Needham, MA 024942809

Phone: 7817264800

Practice Associates & Co-Workers

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

14 Associated Practitioners

Carolyn Dobies , NP

Nurse Practitioner - Family

NPI 1053384669

Nurse Practitioner

Sarah Fawcett , NP

Nurse Practitioner - Family

NPI 1063106086

Nurse Practitioner

Dr. Subbuluxmi Natarajan , MD

Internal Medicine

NPI 1063599686

Doctor of Medicine (M.D.)

Dr. Kathleen Mitchell , MD

Pediatrics

NPI 1164402269

Doctor of Medicine (M.D.)

Sue Warner , NP

Nurse Practitioner - Pediatrics

NPI 1245208263

Nurse Practitioner

Dr. Michael Richmond , MD

Internal Medicine - Gastroenterology

NPI 1285661892

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active October 11, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location October 11, 2011

Registered at 485 ARSENAL ST, WATERTOWN, MA 024725091 (Tel: 6179725100)

📍

Updated Business Mailing Address October 11, 2011

Registered at 485 ARSENAL ST, WATERTOWN, MA 024725091

👤

Provider Name / Credentials Updated October 11, 2011

Recorded as ANN KLINKUSOOM, NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 11, 2011

Nurse Practitioner (License #RN2269963 in MA)

🟢

Initial NPI Registration & Enumeration October 11, 2011

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: 1942585831

Entity Type:

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

Enumeration Date: October 11, 2011

Last Update: October 11, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

485 Arsenal St

Watertown, MA 024725091

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.