KALOYAN S TANEV MD
NPI 1538166889
Psychiatry & Neurology - Psychiatry in Boston, MA

NPI Status: Active since July 01, 2005

Contact Information

55 FRUIT ST
WARREN 1220
BOSTON, MA
ZIP 02114
Phone: (617) 726-7511
Fax: (617) 724-9155

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  • Individual
  • Male
  • Years of Experience 36
  • Psychiatry & Neurology
  • Psychiatry
  • Accepts Insurance
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About KALOYAN TANEV

This page provides the complete NPI Profile along with additional information for Kaloyan Tanev, a provider established in Boston, Massachusetts with a medical specialization in Psychiatry & Neurology, focusing in psychiatry and more than 36 years of experience. The healthcare provider is registered in the NPI registry with number 1538166889 assigned on July 2005. The practitioner's primary taxonomy code is 2084P0800X with license number 235195 (MA). The provider is registered as an individual and his NPI record was last updated 15 years ago.

NPI
1538166889
Provider Name
KALOYAN S TANEV MD
Gender
Male
Entity Type
Individual
Location Address
55 FRUIT ST WARREN 1220 BOSTON, MA 02114
Location Phone
(617) 726-7511
Location Fax
(617) 724-9155
Mailing Address
55 FRUIT ST WARREN 1220 BOSTON, MA 02114
Mailing Phone
(617) 726-7511
Mailing Fax
(617) 724-9155
Medical School Name
OTHER
Graduation Year
1990
Is Sole Proprietor?
No
Enumeration Date
07-01-2005
Last Update Date
10-08-2010
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A psychiatrist like Kaloyan Tanev are primary mental health physicians diagnose and treat mental illnesses through psychotherapy, psychoanalysis, hospitalization and medication. Psychiatrist help patients find solutions through changes in their behavioral patterns, explorations of experiences, group and family therapy.

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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

Psychiatry & Neurology Psychiatry

Taxonomy Code
2084P0800X
Type
Allopathic & Osteopathic Physicians
License No.
235195
License State
MA
Taxonomy Description
A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Insurance Plans Accepted

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

  • NH Local Choice HMO Bronze 8000 - HMO
  • NH Local Choice HMO Gold - HMO
  • NH Local Choice HMO Gold 1400 - HMO
  • NH Local Choice HMO HSA Bronze 6000 - HMO
  • NH Local Choice HMO Silver 3500 - HMO
  • NH Local Choice HMO Silver 5000 - HMO
  • NH Local HMO Bronze 7500 Standard - HMO
  • NH Local HMO Gold 1500 Standard - HMO
  • NH Local HMO Silver 5000 Standard - HMO

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
G88942MEDICARE UPIN (02)MA 
TA RE7072MEDICARE PIN (08)MA 

Medicare Participation & PECOS Enrollment Status

Kaloyan Tanev 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.

Kaloyan Tanev 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: 3072565738

    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: I20080804000512

    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.

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 66 times for 29 patients

Established patient office or other outpatient visit, 40-54 minutes

This service involves a follow-up appointment for existing patients, lasting between 40 to 54 minutes. During this time, your healthcare provider will assess your current health status, discuss any changes or concerns, review your treatment plan, and answer any questions you may have.

This service was performed 102 times for 40 patients

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

This service was performed 42 times for 16 patients

Telephone medical discussion with physician, 21-30 minutes

This service involves a 21-30 minute phone conversation with a physician. It's a chance for you to discuss your health concerns, symptoms or treatment plans. It's similar to an in-person consultation, but conducted over the phone for your convenience and safety.

This service was performed 30 times for 14 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $47.46 for a new patient copayment and $19.71 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 02114 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99205

  • Average New Patient Price $189.86
  • Minimum New Patient Price $63.72
  • Maximum New Patient Price $189.86
  • Average New Patient Copayment $47.46
  • Minimum New Patient Copayment $15.93
  • Maximum New Patient Copayment $47.46

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99213

  • Average Established Patient Price $78.84
  • Minimum Established Patient Price $21.07
  • Maximum Established Patient Price $155.29
  • Average Established Patient Copayment $19.71
  • Minimum Established Patient Copayment $5.26
  • Maximum Established Patient Copayment $38.82

* 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.

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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.
1538166889
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
25682612816
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 5 + 6 + 8 + 2 + 6 + 1 + 2 + 8 + 1 + 6 + 24 = 71
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
80 - 71 = 99

The NPI number 1538166889 is valid because the calculated check digit 9 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
1982600144 ANDREW T CHAN M.D.
Individual
Internal Medicine (Gastroenterology)55 FRUIT ST
BOSTON, MA 02114
(617) 726-3212
1124028238DR. DEBRA F WEINSTEIN MD
Individual
Internal Medicine (Gastroenterology)55 FRUIT ST
BOSTON, MA 02114
(617) 724-6007
1225023658 BRADEN KUO M.D.
Individual
Internal Medicine (Gastroenterology)55 FRUIT ST BLAKE 4, GI UNIT. MGH
BOSTON, MA 02114
(617) 726-2132
1881680767DR. NANCY J GAGLIANO MD
Individual
Internal Medicine55 FRUIT ST 4710B
BOSTON, MA 02114
(617) 724-6700
1285620161DR. DAVID F TORCHIANA MD
Individual
Thoracic Surgery (Cardiothoracic Vascular Surgery)55 FRUIT ST BUL 119
BOSTON, MA 02114
(617) 724-9644
1205823176 DAVID MICHAEL SHAHIAN MD
Individual
Thoracic Surgery (Cardiothoracic Vascular Surgery)55 FRUIT ST MGH, BULFINCH 2
BOSTON, MA 02114
(617) 643-4335
1396734570DR. JAY JEFFREY SCHNITZER M.D., PH.D.
Individual
Surgery55 FRUIT ST PEDIATRIC SURGERY, WRN 11
BOSTON, MA 02114
(617) 724-1602
1538158696DR. THEODORE JOSEPH ONGARO MD
Individual
Urology55 FRUIT ST GRB 1102
BOSTON, MA 02114
(617) 726-3012
1922098730DR. WEI CHAO MD PHD
Individual
Anesthesiology55 FRUIT ST CLN 3
BOSTON, MA 02114
(617) 724-3267
1194715904DR. MAURICE ALBRIGHT MD
Individual
Orthopaedic Surgery55 FRUIT ST YAW 3E ORTHOPAEDIC ASSOCIATES
BOSTON, MA 02114
(617) 726-8523
1841280674DR. GREGORY YVES LAUWERS MD
Individual
Pathology (Anatomic Pathology)55 FRUIT ST PATHOLOGY ASSOCIATES WRN 2
BOSTON, MA 02114
(617) 726-2931
1609866516DR. KENT BALANIS LEWANDROWSKI MD
Individual
Pathology (Anatomic Pathology & Clinical Pathology)55 FRUIT ST GRB 5 PATHOLOGY ASSOCIATES
BOSTON, MA 02114
(617) 726-2275
1114917986DR. JEFFREY A GELFAND MD
Individual
Allergy & Immunology55 FRUIT ST S50-801 INFECTIOUS DISEASE ASSOCIATES
BOSTON, MA 02114
(617) 726-1796
1750371563DR. KATHLEEN BRIGID TRAINOR PSYD
Individual
Psychologist55 FRUIT ST YAW 6A MASSACHUSSETTS GENERAL HOSPITAL
BOSTON, MA 02114
(617) 724-6300
1073503884DR. BOYD TAYLOR THOMPSON MD
Individual
Internal Medicine (Pulmonary Disease)55 FRUIT ST
BOSTON, MA 02114
(617) 724-3705
1992795512DR. RAJESH TIM GANDHI MD
Individual
Internal Medicine (Infectious Disease)55 FRUIT ST FND 8 INFECTIOUS DISEASE ASSOCIATES
BOSTON, MA 02114
(617) 726-8403
1821088451DR. SHIHAB AHMED MBBS
Individual
Anesthesiology (Pain Medicine)55 FRUIT ST CLN 309 ANESTHESIA ASSOCIATES
BOSTON, MA 02114
(617) 726-3030
1528058153DR. MARIE B DEMAY MD
Individual
Internal Medicine (Endocrinology, Diabetes & Metabolism)55 FRUIT ST WEL 5
BOSTON, MA 02114
(617) 726-8720
1225028863DR. MICHELE TRUCKSIS MD PHD
Individual
Internal Medicine55 FRUIT ST INFECTIOUS DISEASE ASSOCIATES GRJ 504
BOSTON, MA 02114
(617) 726-3812
1588654131DR. GEORGE PAPAKOSTAS MD
Individual
Psychiatry & Neurology (Psychiatry)55 FRUIT ST S50 4 MASSACHUSETTS GENERAL HOSPITAL
BOSTON, MA 02114
(617) 726-6697

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1538166889, enumerated in the NPI registry as an "individual" on July 01, 2005

The provider is located at 55 Fruit St Warren 1220 Boston, Ma 02114 and the phone number is (617) 726-7511

The provider's speciality is Psychiatry & Neurology with taxonomy code 2084P0800X with a focus in Psychiatry

The provider has more than 36 years of experience.

The provider might be accepting Accepts: Harvard Pilgrim Health Care, 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.

Medicare beneficiaries should expect a typical cost of $189.86 with an average copayment of $47.46 for new patient appointments. Established patients should expect a typical charge of $78.84 and an average copayment of 19.71. Please review your insurance plan or contact the provider directly to determine your specific costs.

The most common procedures or services performed by this practitioner are: Established patient office or other outpatient visit, 30-39 minutes, Established patient office or other outpatient visit, 40-54 minutes, Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or and Telephone medical discussion with physician, 21-30 minutes.

This NPI record was last updated on July 01, 2005. 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.