Active NPI 1942710298 Individual Practitioner Female Practitioner

Kathryn Fallon Bitner , NP

Nurse Practitioner - Primary Care • Boston, MA

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Kathryn Bitner, NP is a certified Nurse Practitioner - Primary Care practicing in Boston, MA. With approximately 9 years of clinical experience since completing medical education in 2017, Kathryn Bitner delivers high-quality medical care to the local community at 133 BROOKLINE AVE FL 6.

Kathryn Bitner 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, blood test, comprehensive group of blood chemicals. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

133 Brookline Ave Fl 6

Boston, MA 022153904

Telephone 6174211000

Fax 6174212040

Associated Practice Facility / Clinic

🏢 Atrius Health, Inc. Facility NPI 1740238526

Medicare Profile & Education

Medical School

Other

Graduation Year

2017

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Nurse Practitioner - Primary Care in Boston, MA

Experienced Practitioner (5-10 Yrs)

Practitioner Clinical Experience

9 Yrs +0.9 yrs vs City Avg

City Avg: 8.1 Yrs

State Avg: 8.6 Yrs

Regional Practice Density

62 Specialists

Practicing in Boston, MA (377 Statewide)

Telehealth Adoption Rate

19.4% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

69.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Bitner (9 Years) 9 Yrs

Boston Specialty Average (8.1 Years) 8.1 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
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	195	86	$351.26	$85.50
36415 Insertion of needle into vein for collection of blood sample	147	74	$20.00	$8.65
80053 Blood test, comprehensive group of blood chemicals	80	55	$43.00	$10.24
80061 Blood test, lipids (cholesterol and triglycerides)	63	50	$67.00	$12.95
99213 Established patient office or other outpatient visit, typically 15 minutes	60	21	$268.75	$64.89
83036 Hemoglobin A1C level	56	38	$39.00	$9.38
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	50	40	$26.00	$6.34
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	39	39	$363.00	$55.97
84443 Blood test, thyroid stimulating hormone (TSH)	33	28	$68.00	$16.46
82607 Cyanocobalamin (vitamin B-12) level	28	22	$61.00	$14.34
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	24	11	$48.00	$14.77
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated	19	17	$14.00	$4.18
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	18	11	$529.00	$122.82
86140 Measurement C-reactive protein for detection of infection or inflammation	18	17	$21.00	$5.08
90480 Admn sarscov2 vacc 1 dose	16	15	$70.00	$47.07
91320 Sarscv2 vac 30mcg trs-suc im	16	15	$144.00	$139.54
82306 Vitamin d-3 level	16	16	$119.00	$29.01
82565 Blood creatinine level	15	15	$21.00	$5.02
83735 Magnesium level	15	12	$27.00	$6.57
86704 Hepatitis b core antibody measurement	13	13	$49.00	$11.81
87340 Detection test for Hepatitis B surface antigen	13	13	$42.00	$10.12
86706 Hepatitis b surface antibody measurement	13	13	$43.00	$10.53
G0008 Administration of influenza virus vaccine	12	12	$70.00	$35.30
82570 Creatinine level to test for kidney function or muscle injury	11	11	$21.00	$5.08
90653 Vaccine for influenza for injection into muscle	11	11	$130.00	$81.82

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	187	110	$346.00	$88.91
36415 Insertion of needle into vein for collection of blood sample	136	86	$16.82	$8.40
80053 Blood test, comprehensive group of blood chemicals	91	71	$43.00	$10.35
99213 Established patient office or other outpatient visit, typically 15 minutes	62	31	$262.68	$72.90
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	61	49	$26.00	$6.34
80061 Blood test, lipids (cholesterol and triglycerides)	54	49	$67.00	$13.12
84443 Blood test, thyroid stimulating hormone (TSH)	38	31	$68.00	$16.46
83036 Hemoglobin A1C level	33	23	$39.00	$9.52
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	29	15	$525.00	$89.86
82607 Cyanocobalamin (vitamin B-12) level	27	23	$61.00	$14.78
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	27	27	$363.00	$61.29
86706 Hepatitis b surface antibody measurement	22	22	$43.00	$10.53
87340 Detection test for Hepatitis B surface antigen	22	22	$42.00	$10.12
86704 Hepatitis b core antibody measurement	19	19	$49.00	$11.81
81003 Automated urinalysis test	16	15	$9.00	$2.20
82306 Vitamin d-3 level	14	14	$119.00	$29.01
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated	12	12	$14.00	$4.18
86140 Measurement C-reactive protein for detection of infection or inflammation	12	12	$21.00	$5.08
82570 Creatinine level to test for kidney function or muscle injury	12	12	$21.00	$5.08
82565 Blood creatinine level	12	11	$21.00	$5.02
82043 Urine microalbumin (protein) level	12	12	$23.00	$5.66

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	240	167	$346.00	$98.04
36415 Insertion of needle into vein for collection of blood sample	135	98	$12.00	$2.96
80053 Blood test, comprehensive group of blood chemicals	77	63	$43.00	$10.43
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	55	49	$26.00	$6.39
99213 Established patient office or other outpatient visit, typically 15 minutes	51	39	$238.00	$72.90
83036 Hemoglobin A1C level	42	37	$39.00	$9.60
84443 Blood test, thyroid stimulating hormone (TSH)	40	36	$68.00	$16.59
80061 Blood test, lipids (cholesterol and triglycerides)	36	31	$67.00	$13.22
81003 Automated urinalysis test	28	20	$9.00	$2.22
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	27	27	$363.00	$56.46
82565 Blood creatinine level	26	24	$21.00	$5.04
87086 Bacterial colony count, urine	21	15	$33.00	$7.98
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	20	11	$471.00	$107.32
G0008 Administration of influenza virus vaccine	19	19	$67.00	$33.72
90662 Influenza vaccine split virus, preservative free	18	18	$149.72	$68.36
82607 Cyanocobalamin (vitamin B-12) level	16	16	$61.00	$14.88
82306 Vitamin d-3 level	12	11	$119.00	$29.23
82043 Urine microalbumin (protein) level	12	12	$23.00	$5.71
82570 Creatinine level to test for kidney function or muscle injury	11	11	$21.00	$5.12

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	96	78	$327.31	$121.78
36415 Insertion of needle into vein for collection of blood sample	80	67	$12.00	$3.00
80053 Blood test, comprehensive group of blood chemicals	36	33	$43.00	$10.56
0011A Adm sarscov2 100mcg/0.5ml1st	33	33	$67.00	$19.53
0012A Adm sarscov2 100mcg/0.5ml2nd	33	33	$90.00	$45.87
99213 Established patient office or other outpatient visit, typically 15 minutes	32	32	$215.50	$87.54
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	24	24	$338.71	$126.49
80061 Blood test, lipids (cholesterol and triglycerides)	23	21	$67.00	$13.39
83036 Hemoglobin A1C level	20	18	$39.00	$9.71
82565 Blood creatinine level	18	17	$21.00	$5.12
G0008 Administration of influenza virus vaccine	18	18	$67.00	$19.50
84443 Blood test, thyroid stimulating hormone (TSH)	17	15	$68.00	$16.80
90662 Influenza vaccine split virus, preservative free	16	16	$143.69	$64.99
99442 Telephone medical discussion with physician, 11-20 minutes	13	12	$112.46	$87.80
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	13	12	$26.00	$6.47
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	12	11	$434.50	$172.28
85651 Red blood cell sedimentation rate, to detect inflammation, non-automated	12	12	$14.00	$4.27
80048 Blood test, basic group of blood chemicals (calcium, total)	12	12	$34.00	$8.46
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	11	11	$31.00	$7.77
81003 Automated urinalysis test	11	11	$9.00	$2.25
G0438 Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit	11	11	$458.00	$159.56

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	109	88	$202.00	$71.97
36415 Insertion of needle into vein for collection of blood sample	57	42	$12.00	$2.98
99442 Telephone medical discussion with physician, 11-20 minutes	42	32	$102.00	$72.01
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	36	33	$300.00	$101.52
99441 Telephone medical discussion with physician, 5-10 minutes	34	32	$63.00	$44.01
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test	25	22	$26.00	$6.20
80053 Blood test, comprehensive group of blood chemicals	23	21	$43.00	$10.51
81003 Automated urinalysis test	20	19	$9.00	$2.24
99443 Telephone medical discussion with physician, 21-30 minutes	19	17	$148.00	$103.63
G0008 Administration of influenza virus vaccine	16	16	$67.00	$18.98
87086 Bacterial colony count, urine	15	14	$33.00	$8.03
90662 Influenza vaccine split virus, preservative free	13	13	$122.15	$60.51
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	12	12	$310.00	$110.25
82565 Blood creatinine level	11	11	$21.00	$4.66

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99213 Established patient office or other outpatient visit, typically 15 minutes	15	15	$202.00	$69.76

Medical Specialties & State Licenses

CMS Verified: 2026-07-13

Nurse Practitioner - Primary Care Primary Specialty

NUCC Taxonomy Code: 363LP2300X

State License MA 2306617

Definition to come...

Hospital & Practice Group Affiliations

Atrius Health Inc

133 Brookline Ave, Boston, MA 022153904

Phone: 6174211000

Practice Associates & Co-Workers

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

40 Associated Practitioners

Melissa Ziogas , APRN-FNP

Nurse Practitioner - Family

NPI 1003142316

APRNFNP

Shivaun Pike , NP

Nurse Practitioner - Adult Health

NPI 1003548744

Nurse Practitioner

Corinne Mahoney , PA

Physician Assistant

NPI 1003871898

Physician Assistant

Julia Nevarez , FNP

Nurse Practitioner - Family

NPI 1033463039

Family Nurse Practitioner

Dr. Rocio Lopez-Diego , MD, PhD

Psychiatry & Neurology - Neurology

NPI 1043266182

Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)

Dr. Mark Yurkofsky , MD

Internal Medicine

NPI 1043268964

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Practice Location July 13, 2026

Registered at 133 BROOKLINE AVE FL 6, BOSTON, MA 022153904 (Tel: 6174211000)

✅

NPI Profile Active October 01, 2017

NPI status registered as active in NPPES database

📍

Updated Practice Location October 01, 2017

Registered at 99 LORING DR, FRAMINGHAM, MA 017028785 (Tel: (508) 532-5100)

📍

Updated Business Mailing Address October 01, 2017

Registered at 99 LORING DR, FRAMINGHAM, MA 017028785 (Tel: 5085325100)

👤

Provider Name / Credentials Updated October 01, 2017

Recorded as KATHRYN BITNER, NP

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) October 01, 2017

Nurse Practitioner (License #2306617 in MA)

🟢

Initial NPI Registration & Enumeration October 01, 2017

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Kathryn Bitner. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1942710298

Entity Type:

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

Enumeration Date: October 01, 2017

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

99 Loring Dr

Framingham, MA 017028785

Phone: 5085325100

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.