Active NPI 1649561929 Individual Practitioner Female Practitioner

Dr. Casey Masterson Kolb Nava , MD

Internal Medicine • Berlin, VT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Casey Kolb Nava, MD is a certified Internal Medicine practicing in Berlin, VT. With approximately 15 years of clinical experience since completing medical education in 2011, Dr. Kolb Nava delivers high-quality medical care to the local community at 130 FISHER RD.

Dr. Kolb Nava is affiliated with Central Vermont Medical Center Inc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than, critical care, first. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

130 Fisher Rd
Cvmc Hospitalist Dept

Berlin, VT 056029516

Telephone 8022251743

Fax 8022251745

Associated Practice Facility / Clinic

🏢 Central Vermont Medical Center Inc Facility NPI 1508845637

Medicare Profile & Education

Medical School

Other

Graduation Year

2011

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Berlin, VT

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

15 Yrs -7.1 yrs vs City Avg

City Avg: 22.1 Yrs

State Avg: 31.4 Yrs

Regional Practice Density

23 Specialists

Practicing in Berlin, VT (340 Statewide)

Telehealth Adoption Rate

13.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

64.2% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Kolb Nava (15 Years) 15 Yrs

Berlin Specialty Average (22.1 Years) 22.1 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	131	73	$176.00	$74.45
99239 Hospital discharge day management, more than 30 minutes	87	83	$287.84	$108.56
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	67	60	$250.26	$111.99
99291 Critical care, first 30-74 minutes	20	11	$665.78	$198.90

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	161	102	$169.23	$76.19
99239 Hospital discharge day management, more than 30 minutes	103	99	$278.26	$110.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	88	70	$243.27	$114.59

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	202	95	$152.82	$69.33
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	187	140	$220.97	$99.49
99239 Hospital discharge day management, more than 30 minutes	147	141	$255.84	$102.39
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	42	41	$415.12	$192.77
99291 Critical care, first 30-74 minutes	39	18	$588.63	$211.42
99220 Hospital observation care, typically 70 minutes	16	16	$394.67	$174.44
99217 Hospital observation care on day of discharge	14	14	$159.70	$69.76

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	282	171	$203.33	$101.21
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	197	100	$140.42	$70.40
99239 Hospital discharge day management, more than 30 minutes	141	132	$233.67	$104.50
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	38	38	$390.96	$196.13
99217 Hospital observation care on day of discharge	26	26	$147.82	$70.90
99225 Subsequent observation care, typically 25 minutes per day	24	12	$169.82	$70.40
99220 Hospital observation care, typically 70 minutes	13	13	$376.02	$178.08
99226 Subsequent observation care, typically 35 minutes per day	12	11	$227.39	$101.21

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	239	114	$129.74	$71.99
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	226	160	$190.34	$103.78
99239 Hospital discharge day management, more than 30 minutes	135	125	$220.11	$106.81
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	40	39	$360.91	$200.95
99217 Hospital observation care on day of discharge	39	38	$133.01	$72.25
99291 Critical care, first 30-74 minutes	31	22	$513.08	$220.00
99225 Subsequent observation care, typically 25 minutes per day	29	14	$156.40	$72.27
99226 Subsequent observation care, typically 35 minutes per day	24	23	$213.82	$104.04
99220 Hospital observation care, typically 70 minutes	15	15	$308.00	$183.29

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	317	193	$179.05	$103.35
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	301	125	$124.24	$72.27
99239 Hospital discharge day management, more than 30 minutes	152	146	$211.66	$106.97
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	57	54	$340.24	$200.94
99217 Hospital observation care on day of discharge	56	56	$124.44	$72.85
99231 Follow-up hospital inpatient care per day, typically 15 minutes	53	18	$68.51	$39.05
99291 Critical care, first 30-74 minutes	51	31	$492.06	$220.02
99226 Subsequent observation care, typically 35 minutes per day	29	25	$207.10	$104.22
99238 Hospital discharge day management, 30 minutes or less	28	28	$144.30	$72.86
99225 Subsequent observation care, typically 25 minutes per day	23	11	$151.27	$72.65
99220 Hospital observation care, typically 70 minutes	21	21	$275.73	$184.47

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	311	172	$176.63	$102.88
99239 Hospital discharge day management, more than 30 minutes	145	139	$208.68	$106.85
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	118	81	$122.94	$71.84
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	57	57	$332.74	$200.01
99220 Hospital observation care, typically 70 minutes	35	34	$269.09	$183.96
99217 Hospital observation care on day of discharge	31	31	$122.85	$72.41
99231 Follow-up hospital inpatient care per day, typically 15 minutes	30	16	$67.93	$38.61
99291 Critical care, first 30-74 minutes	29	17	$459.31	$217.66
99226 Subsequent observation care, typically 35 minutes per day	11	11	$204.11	$103.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	277	168	$176.01	$102.68
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	194	108	$122.49	$71.09
99239 Hospital discharge day management, more than 30 minutes	189	176	$208.13	$105.80
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	109	103	$331.81	$199.21
99220 Hospital observation care, typically 70 minutes	55	55	$268.78	$182.86
99231 Follow-up hospital inpatient care per day, typically 15 minutes	38	19	$67.79	$38.53
99217 Hospital observation care on day of discharge	32	31	$122.49	$71.84
99291 Critical care, first 30-74 minutes	22	15	$436.46	$218.72

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VT 0420013068

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.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Hospitalist

NUCC Taxonomy Code: 208M00000X

State License VT 0420013068

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

1024700 (VT)

Hospital & Practice Group Affiliations

Central Vermont Medical Center Inc

130 Fisher Rd, Barre, VT 056419004

Phone: 8023714235

Practice Associates & Co-Workers

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

12 Associated Practitioners

Dr. Justin Chuang , MD

Family Medicine

NPI 1093179400

Doctor of Medicine (M.D.)

Dr. Sarah Swift , MD

Internal Medicine

NPI 1134151434

Doctor of Medicine (M.D.)

Dr. Colin Mccreight , MD

Internal Medicine

NPI 1174659858

Doctor of Medicine (M.D.)

Dr. Hannah Swayze-Quinn , MD

Internal Medicine

NPI 1184838799

Doctor of Medicine (M.D.)

Dr. Peter Redford , MD

Internal Medicine

NPI 1205891686

Doctor of Medicine (M.D.)

Dr. Robert Nelson , MD

Family Medicine

NPI 1407972524

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 May 05, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location May 05, 2015

Registered at 130 FISHER RD, CVMC HOSPITALIST DEPT, BERLIN, VT 056029516 (Tel: 8022251743)

📍

Updated Business Mailing Address May 05, 2015

Registered at PO BOX 547, ATT: CVMC FINANCE DEPT, BARRE, VT 056410547 (Tel: 8022251743)

👤

Provider Name / Credentials Updated May 05, 2015

Recorded as CASEY KOLB NAVA, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) May 05, 2015

Internal Medicine (License #0420013068 in VT)

🟢

Initial NPI Registration & Enumeration April 21, 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: 1649561929

Entity Type:

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

Enumeration Date: April 21, 2011

Last Update: May 05, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 547, Att: Cvmc Finance Dept

Barre, VT 056410547

Phone: 8022251743

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.