DEANN MASTERSON PA-C
NPI 1427230804
Physician Assistant - Medical in Waterbury, CT

NPI Status: Active since November 28, 2007

Contact Information

171 GRANDVIEW AVE
SUITE 201
WATERBURY, CT
ZIP 06708
Phone: (203) 578-4630
Fax: (203) 578-4629

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  • Individual
  • Female
  • Years of Experience 22
  • Physician Assistant
  • Medical
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About DEANN MASTERSON

This page provides the complete NPI Profile along with additional information for Deann Masterson, a primary care provider established in Waterbury, Connecticut with a medical specialization in Physician Assistant, focusing in medical and more than 22 years of experience. The healthcare provider is registered in the NPI registry with number 1427230804 assigned on November 2007. The practitioner's primary taxonomy code is 363AM0700X with license number 2035 (CT). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1427230804
Provider Name
DEANN MASTERSON PA-C
Gender
Female
Entity Type
Individual
Location Address
171 GRANDVIEW AVE SUITE 201 WATERBURY, CT 06708
Location Phone
(203) 578-4630
Location Fax
(203) 578-4629
Mailing Address
71 HAYNES ST SUITE 1221 MANCHESTER, CT 06040
Mailing Phone
(860) 533-6595
Mailing Fax
(203) 578-4629
Medical School Name
OTHER
Graduation Year
2004
Is Sole Proprietor?
No
Enumeration Date
11-28-2007
Last Update Date
01-14-2015
Code Navigator

A primary care provider (PCP) like Deann Masterson sees people with common medical problems. The primary care provider might be a doctor, physician assistant, nurse practitioner or clinic that are usually involved in your long-term care. A PCP might provide preventive care, treat common medical conditions, identify urgent medical problems and refer you to specialists when necessary. Primary care is usually provided in an outpatient facility but if you are admitted to a hospital your PCP may assist in your care. The most common medical conditions seen by primary care providers are: hypertension, upper respiratory tract infections, depression or anxiety, back pain, arthritis, dermatitis, diabetes, urinary tract infections, etc

Location Map

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

Physician Assistant Medical

Taxonomy Code
363AM0700X
Type
Physician Assistants & Advanced Practice Nursing Providers
License No.
2035
License State
CT

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
1363AS0400XPhysician Assistants & Advanced Practice Nursing Providers

Physician Assistant
Surgical

002035 (CT)

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.

*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
1062414OTHER (01)CTNCCPA

Medicare Participation & PECOS Enrollment Status

Deann Masterson 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.

Deann Masterson 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: 9133202807

    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: I20080219000317

    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

Reviews for DEANN MASTERSON PA-C

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NPI Validation Check Digit Calculation


The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.

Start with the original NPI number, the last digit is the check digit and is not used in the calculation.
1427230804
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
244743080
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 4 + 4 + 7 + 4 + 3 + 0 + 8 + 0 + 24 = 56
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
60 - 56 = 44

The NPI number 1427230804 is valid because the calculated check digit 4 using the Luhn validation algorithm matches the last digit of the original NPI number.

Other Providers at the Same Location


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

NPI Name / Type Taxonomy Address
1417952110 VICTOR M GOTAY MD
Individual
Otolaryngology171 GRANDVIEW AVE STE 203
WATERBURY, CT 06708
(203) 597-1002
1982695979EAR, NOSE & THROAT ASSOCIATES OF WATERBURY, PC
Organization
Otolaryngology171 GRANDVIEW AVE 201
WATERBURY, CT 06708
(203) 753-8833
1538149463DR. MARC RICHARD BERNBACH DPM
Individual
Podiatrist171 GRANDVIEW AVE SUITE 104
WATERBURY, CT 06708
(203) 753-2048
1033206826IONUT ANTON M.D. PC
Organization
Clinic/Center (Primary Care)171 GRANDVIEW AVE SUITE 204
WATERBURY, CT 06708
(203) 596-1906
1689734717DR. RONALD BRUCE WEIR D.D.S.
Individual
Dentist (General Practice)171 GRANDVIEW AVE SUITE 207
WATERBURY, CT 06708
(203) 573-1119
1942414503MRS. RONNI ELLEN MATHEWS M.S., CCC-A
Individual
Audiologist171 GRANDVIEW AVE
WATERBURY, CT 06708
(203) 753-8833
1861687295EAR, NOSE AND THROAT ASSOCIATES OF WATERBURY, PC
Organization
Nurse Practitioner171 GRANDVIEW AVE
WATERBURY, CT 06708
(203) 753-8833
1912192295DR. KENT E SHARIAN M.D.
Individual
Nutritionist171 GRANDVIEW AVE 202
WATERBURY, CT 06708
(203) 596-0200
1063668200 CHERYL LYNN LYON N.D.
Individual
Naturopath171 GRANDVIEW AVE SUITE 202
WATERBURY, CT 06708
(203) 757-9336
1386931277DR. DECIO M. DE ESCOBAR
Organization
Otolaryngology (Otolaryngic Allergy)171 GRANDVIEW AVE SUITE 101
WATERBURY, CT 06708
(203) 757-9336
1447430467WATERBURY PODIATRY CONSULTANTS
Organization
Podiatrist171 GRANDVIEW AVE SUITE 104
WATERBURY, CT 06708
(203) 753-2048
1770550238DR. IONUT B ANTON MD
Individual
Internal Medicine171 GRANDVIEW AVE SUITE 204
WATERBURY, CT 06708
(203) 596-1909
1174836134DR. TULASI N VIKRAM DDS
Individual
Dentist (General Practice)171 GRANDVIEW AVE SUITE 103
WATERBURY, CT 06708
(203) 574-2725
1881987964CT DENTAL LLC
Organization
Dentist (General Practice)171 GRANDVIEW AVE SUITE 103
WATERBURY, CT 06708
(203) 574-2725
1407899610DR. IHSAN I JABBOUR M.D.
Individual
General Practice171 GRANDVIEW AVE SUITE # 105
WATERBURY, CT 06708
(203) 755-2214
1699212704GCNT LLC
Organization
Internal Medicine171 GRANDVIEW AVE STE 105
WATERBURY, CT 06708
(203) 755-2214
1790868487 MICHAEL R TINKLER M.D.
Individual
Emergency Medicine171 GRANDVIEW AVE STE 105
WATERBURY, CT 06708
(203) 755-2214
1427158781 KIMBERELY SUE CASAGNI A.P.R.N.-FNP
Individual
Nurse Practitioner (Family)171 GRANDVIEW AVE SUITE 201
WATERBURY, CT 06708
(203) 578-4630
1528161551DERMATOLOGY ASSOCIATES OF WTBY PC
Organization
Dermatology171 GRANDVIEW AVE SUITE 103
WATERBURY, CT 06708
(203) 757-8919
1720083421 RAYMOND E WINICKI MD
Individual
Otolaryngology171 GRANDVIEW AVE STE 201
WATERBURY, CT 06708
(203) 578-4630

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1427230804, enumerated in the NPI registry as an "individual" on November 28, 2007

The provider is located at 171 Grandview Ave Suite 201 Waterbury, Ct 06708 and the phone number is (203) 578-4630

The provider's speciality is Physician Assistant with taxonomy code 363AM0700X with a focus in Medical

The provider has more than 22 years of experience.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.

Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.

This NPI record was last updated on November 28, 2007. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.