THOMAS BRITTON PERCY MD
NPI 1699709352
Internal Medicine in Westfield, MA

NPI Status: Active since July 10, 2006

Contact Information

115 W SILVER ST
WESTFIELD, MA
ZIP 01085
Phone: (413) 572-5099
Fax: (413) 572-4151

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  • Individual
  • Male
  • Years of Experience 33
  • Internal Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About THOMAS PERCY

This page provides the complete NPI Profile along with additional information for Thomas Percy, an internist established in Westfield, Massachusetts with a medical specialization in Internal Medicine and more than 33 years of experience. He graduated from University Of Cincinnati College Of Medicine in 1993. The healthcare provider is registered in the NPI registry with number 1699709352 assigned on July 2006. The practitioner's primary taxonomy code is 207R00000X with license number 151347 (MA). The provider is registered as an individual and his NPI record was last updated 18 years ago.

NPI
1699709352
Provider Name
THOMAS BRITTON PERCY MD
Gender
Male
Entity Type
Individual
Location Address
115 W SILVER ST WESTFIELD, MA 01085
Location Phone
(413) 572-5099
Location Fax
(413) 572-4151
Mailing Address
PO BOX 369 WESTFIELD, MA 01086
Mailing Phone
(413) 509-1000
Mailing Fax
(413) 572-4151
Medical School Name
UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Graduation Year
1993
Is Sole Proprietor?
No
Enumeration Date
07-10-2006
Last Update Date
04-30-2008
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An internist like Thomas Percy is a physician who has completed an internal medicine residency and is board-certified or board-eligible in an internist specialty. Internists are trained to care for adults of all ages for many different medical conditions. An internist typically monitors chronic physical conditions, identifies acute diseases, provides family planning, provides counseling about wellness and disease prevention, etc.

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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
151347
License State
MA
Taxonomy Description
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
3153916MEDICAID (05)MA 
G28056MEDICARE UPIN (02) 
A21340MEDICARE PIN (08)MA 
J16762OTHER (01)MABLUE CROSS BLUE SHIELD

Medicare Participation & PECOS Enrollment Status

Thomas Percy is registered with Medicare and accepts claims assignment, this means the provider accepts the approved amount for the cost of rendered services as full payment. Participating providers may not charge beneficiaries more than the approved amount for their services. Please keep in mind that beneficiaries still have to pay a coinsurance or copayment amount for a visit or service.

Thomas Percy is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • PECOS PAC ID: 2062436959

    What is the PECOS Associate Control ID?
    A PAC ID is a unique 10-digit number assigned to an individual or organization healthcare provider in PECOS. The PAC ID is used to link together all the provider information, like tax identification numbers and organizational names. A PAC ID can be connected to multiple Enrollment IDs if an individual or organization has enrolled in PECOS more than once.

  • PECOS Enrollment ID: I20060118000713

    What is the Provider Enrollment ID?
    The Enrollment ID is a unique alphanumeric 15-digit code assigned to each new provider's PECOS enrollment application. The Enrollment ID is used to link together all the provider enrollment information like enrollment type, state, provider specialty, and reassignment of benefits.

  • Accepts Medicare Assignment? Yes

    What does it mean "accepts medicare assignment"?
    When a provider accepts Medicare assignment, the provider agrees to be paid directly by Medicare and to accept the payment amount approved by Medicare. Additionally, the provider agrees to not bill patients for more than the Medicare deductible and coinsurance amounts.
    A provider who doesn't accept assignment may charge you up to 15% over the Medicare-approved amount. This is known as the limiting charge. You may have to pay this amount, or it may be covered by another insurer.

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Follow-up hospital inpatient care per day, typically 25 minutes

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

This service was performed 21 times for 11 patients

Follow-up hospital inpatient care per day, typically 35 minutes

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

This service was performed 121 times for 79 patients

Hospital discharge day management, more than 30 minutes

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

This service was performed 39 times for 38 patients

Hospital observation care on day of discharge

Hospital observation care on the day of discharge involves monitoring your health status to ensure stability before you leave. This includes assessing vital signs, response to treatment, and readiness for home care or rehabilitation.

This service was performed 16 times for 15 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $33.61 for a new patient copayment and $25.87 for an established patient copayment.

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 01085 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $134.47
  • Minimum New Patient Price $58.86
  • Maximum New Patient Price $177.36
  • Average New Patient Copayment $33.61
  • Minimum New Patient Copayment $14.71
  • Maximum New Patient Copayment $44.34

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $103.48
  • Minimum Established Patient Price $19.11
  • Maximum Established Patient Price $144.84
  • Average Established Patient Copayment $25.87
  • Minimum Established Patient Copayment $4.77
  • Maximum Established Patient Copayment $36.21

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

Find Provider Hospital Affiliations - Privileges

Doctors and physicians must apply for hospital privileges to treat patients at hospitals. Find out if your doctor has privileges to practice at your preferred hospital by using the hospital affiliation information below based on recent medical claims.

Hospital affiliation is identified through self-reporting data, inpatient, outpatient, physician and ancillary service claims linked by the medical claims NPI number and place of service code. Additionally, to further determine provider hospital affiliation the clinician must have provided services to at least three patients on three different dates in the last 12 months. Thomas Percy is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
COOLEY DICKINSON HOSPITAL INC,THE30 LOCUST STREET
NORTHAMPTON, MA 01060
(413) 582-2000Acute Care Hospitals
BAYSTATE NOBLE HOSPITAL115 WEST SILVER STREET
WESTFIELD, MA 01085
(413) 568-2811Acute Care Hospitals
EMERSON HOSPITAL -133 OLD ROAD TO 9 ACRE CORNER
W CONCORD, MA 01742
(978) 369-1400Acute Care Hospitals

Reviews for THOMAS BRITTON PERCY MD

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1699709352, we treat the final digit (2) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
6
Unchanged
Pos 3
9
Doubled → 18 → 1 + 8
Pos 4
9
Unchanged
Pos 5
7
Doubled → 14 → 1 + 4
Pos 6
0
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
3
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
2
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 9 → 18 → 9 7 → 14 → 5 9 → 18 → 9 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 6 + 1 + 8 + 9 + 1 + 4 + 0 + 1 + 8 + 3 + 1 + 0 + 24 = 68

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 68 is 70. The difference is the calculated check digit.

70 - 68 = 2
This NPI is valid
The calculated check digit is 2, which matches the last digit of 1699709352.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Anesthesiology
115 W SILVER ST
WESTFIELD, MA 01085
Internal Medicine (Gastroenterology)
115 W SILVER ST
WESTFIELD, MA 01085
Pathology (Anatomic Pathology & Clinical Pathology)
115 W SILVER ST, NOBLE HOSPITAL
WESTFIELD, MA 01085
Anesthesiology
115 W SILVER ST
WESTFIELD, MA 01085
Internal Medicine (Pulmonary Disease)
115 W SILVER ST, 2ND FLOOR
WESTFIELD, MA 01085
Emergency Medicine
115 W SILVER ST
WESTFIELD, MA 01085
Emergency Medicine
115 W SILVER ST
WESTFIELD, MA 01085
Anesthesiology
115 W SILVER ST
WESTFIELD, MA 01085
Internal Medicine (Cardiovascular Disease)
115 W SILVER ST
WESTFIELD, MA 01085
Internal Medicine (Cardiovascular Disease)
115 W SILVER ST
WESTFIELD, MA 01085
Psychiatry & Neurology (Psychiatry)
115 W SILVER ST
WESTFIELD, MA 01085
Clinical Nurse Specialist (Psychiatric/Mental Health, Adult)
115 W SILVER ST
WESTFIELD, MA 01085
Dietitian, Registered
115 W SILVER ST
WESTFIELD, MA 01085
Psychiatry & Neurology (Psychiatry)
115 W SILVER ST
WESTFIELD, MA 01085
Dietitian, Registered
115 W SILVER ST
WESTFIELD, MA 01085
Clinic/Center (Radiology, Mobile)
115 W SILVER ST, NOBLE HOSPITAL
WESTFIELD, MA 01085
Psychologist (Prescribing (Medical))
115 W SILVER ST
WESTFIELD, MA 01085
Nurse Practitioner
115 W SILVER ST
WESTFIELD, MA 01085
Orthopaedic Surgery
115 W SILVER ST
WESTFIELD, MA 01085
Internal Medicine
115 W SILVER ST
WESTFIELD, MA 01085

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1699709352, enumerated as an "individual" on July 10, 2006.

The provider is located at 115 W SILVER ST WESTFIELD, MA 01085 and the phone number is (413) 572-5099.

Internal Medicine with taxonomy code 207R00000X.

The provider might be accepting Accepts: Medicare, Medicaid and Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.

Thomas Percy is affiliated with: COOLEY DICKINSON HOSPITAL INC,THE, BAYSTATE NOBLE HOSPITAL and EMERSON HOSPITAL -.