Active NPI 1356337984 Individual Practitioner Male Practitioner

Dr. William S Palmer , MD

Internal Medicine • Windsor, VT

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. William Palmer, MD is a certified Internal Medicine practicing in Windsor, VT. With approximately 39 years of clinical experience since graduating from Columbia University College Of Physicians And Surgeons in 1987, Dr. Palmer delivers high-quality medical care to the local community at 289 COUNTY RD.

Dr. Palmer is affiliated with Windsor Hospital Corporation 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, subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

289 County Rd

Windsor, VT 050899000

Telephone 8026747300

Fax 8026747314

Associated Practice Facility / Clinic

🏢 Windsor Hospital Corporation Facility NPI 1558358747

Medicare Profile & Education

Medical School

Columbia University College Of Physicians And Surgeons

Graduation Year

1987

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Windsor, VT

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

39 Yrs +18.2 yrs vs City Avg

City Avg: 20.8 Yrs

State Avg: 31.4 Yrs

Regional Practice Density

9 Specialists

Practicing in Windsor, VT (340 Statewide)

Telehealth Adoption Rate

0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

69.6% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Palmer (39 Years) 39 Yrs

Windsor Specialty Average (20.8 Years) 20.8 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	107	60	$284.46	$74.48
99239 Hospital discharge day management, more than 30 minutes	38	38	$398.84	$108.46
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	30	23	$200.80	$102.16
99316 Nursing facility discharge management, more than 30 minutes	24	23	$348.00	$124.53
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	21	17	$143.57	$71.04
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	15	12	$425.40	$111.99
99231 Follow-up hospital inpatient care per day, typically 15 minutes	14	14	$188.29	$46.59
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	12	12	$519.83	$123.05

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	62	29	$274.94	$76.13
99231 Follow-up hospital inpatient care per day, typically 15 minutes	26	18	$182.92	$47.49
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	24	21	$194.46	$103.16
99239 Hospital discharge day management, more than 30 minutes	24	24	$386.79	$110.38
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	19	19	$139.32	$71.87
99316 Nursing facility discharge management, more than 30 minutes	17	17	$335.82	$126.63

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	85	38	$267.92	$69.11
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	28	21	$188.50	$88.22
99239 Hospital discharge day management, more than 30 minutes	28	28	$375.93	$102.47
99316 Nursing facility discharge management, more than 30 minutes	27	27	$326.33	$100.81
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	26	25	$135.23	$66.74
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	11	11	$490.45	$131.01

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	128	58	$260.36	$70.40
99239 Hospital discharge day management, more than 30 minutes	45	43	$365.40	$104.50
99316 Nursing facility discharge management, more than 30 minutes	31	30	$316.55	$103.11
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	25	21	$182.20	$89.60
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	22	19	$131.68	$67.76
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	16	16	$476.75	$132.96
99217 Hospital observation care on day of discharge	16	15	$266.06	$70.90

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	81	43	$253.96	$72.93
99239 Hospital discharge day management, more than 30 minutes	35	33	$353.89	$108.18
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	20	20	$463.90	$137.95
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	19	16	$177.79	$92.12
99316 Nursing facility discharge management, more than 30 minutes	16	16	$308.25	$106.46
99231 Follow-up hospital inpatient care per day, typically 15 minutes	13	11	$168.77	$39.50

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	130	67	$245.78	$72.27
99239 Hospital discharge day management, more than 30 minutes	55	53	$343.82	$106.97
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	38	25	$172.92	$89.56
99316 Nursing facility discharge management, more than 30 minutes	34	34	$300.71	$105.40
99231 Follow-up hospital inpatient care per day, typically 15 minutes	29	21	$163.52	$39.04
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	24	24	$450.33	$135.86
99217 Hospital observation care on day of discharge	20	20	$249.75	$72.87
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	14	13	$123.57	$68.71
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	14	11	$368.93	$103.35

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	133	68	$239.26	$71.82
99316 Nursing facility discharge management, more than 30 minutes	61	59	$291.72	$104.11
99239 Hospital discharge day management, more than 30 minutes	58	54	$335.24	$106.87
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	42	30	$168.67	$90.67
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	28	28	$436.57	$134.64
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	25	15	$358.16	$102.81
99231 Follow-up hospital inpatient care per day, typically 15 minutes	21	19	$159.00	$38.55
99217 Hospital observation care on day of discharge	19	19	$244.84	$72.40
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	17	17	$180.88	$129.19
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	17	17	$121.06	$68.67
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	14	14	$525.93	$200.01
99238 Hospital discharge day management, 30 minutes or less	13	13	$242.92	$72.40

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	134	72	$231.01	$68.98
99239 Hospital discharge day management, more than 30 minutes	65	60	$323.00	$103.03
99316 Nursing facility discharge management, more than 30 minutes	59	58	$281.46	$101.19
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes	33	28	$162.91	$87.50
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	29	20	$344.41	$99.65
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	27	27	$423.04	$130.54
99231 Follow-up hospital inpatient care per day, typically 15 minutes	26	22	$153.35	$37.38
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	19	19	$509.53	$193.26
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes	16	15	$115.31	$66.18
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes	15	14	$173.93	$124.61
99217 Hospital observation care on day of discharge	12	12	$233.67	$69.69
99306 Initial nursing facility visit, typically 45 minutes per day	11	11	$216.00	$159.50

Medical Specialties & State Licenses

CMS Verified: 2021-03-10

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License VT 042-0009027

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

0RE1161 (VT)

Hospital & Practice Group Affiliations

Windsor Hospital Corporation

289 County Rd, Windsor, VT 050899000

Practice Associates & Co-Workers

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

30 Associated Practitioners

Dr. Mary Bender , MD

Pediatrics

NPI 1134322910

Doctor of Medicine (M.D.)

Dr. Ryan Mccool , MD

Otolaryngology

NPI 1154508638

Doctor of Medicine (M.D.)

Dr. Emily Nguyen , MD

Student in an Organized Health Care Education/Training Program

NPI 1194474205

Doctor of Medicine (M.D.)

Susan Bennett , CRNA

Nurse Anesthetist, Certified Registered

NPI 1265492219

Certified Registered Nurse Anesthetist

Dr. Dale Gephart , MD

Internal Medicine

NPI 1295720860

Doctor of Medicine (M.D.)

Dr. Jeffrey King , DPM

Podiatrist

NPI 1306065115

Doctor of Podiatric Medicine

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 289 COUNTY RD, WINDSOR, VT 050899000 (Tel: 8026747300)

📍

Updated Business Mailing Address July 08, 2007

Registered at 289 COUNTY RD, WINDSOR, VT 050899000 (Tel: 8026747300)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as WILLIAM PALMER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Internal Medicine (License #042-0009027 in VT)

🟢

Initial NPI Registration & Enumeration September 20, 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: 1356337984

Entity Type:

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

Enumeration Date: September 20, 2005

Last Update: March 10, 2021

Sole Proprietor: No

Update or Correct Profile

Mailing Address

289 County Rd

Windsor, VT 050899000

Phone: 8026747300

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.