DR. NAOMI RACHEL LEEDS MD
NPI 1659362010
Internal Medicine in Boston, MA

NPI Status: Active since November 03, 2005

Contact Information

15 PARKMAN ST
WAC 615 INTERNAL MEDICINE ASSOCIATES TEAM 2
BOSTON, MA
ZIP 02114
Phone: (617) 726-2674
Fax: (617) 724-0393

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  • Individual
  • Female
  • Years of Experience 26
  • Internal Medicine
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About NAOMI LEEDS

This page provides the complete NPI Profile along with additional information for Naomi Leeds, an internist established in Boston, Massachusetts with a medical specialization in Internal Medicine and more than 26 years of experience. She graduated from University Of Vermont College Of Medicine in 2000. The healthcare provider is registered in the NPI registry with number 1659362010 assigned on November 2005. The practitioner's primary taxonomy code is 207R00000X with license number 217828 (MA). The provider is registered as an individual and her NPI record was last updated 13 years ago.

NPI
1659362010
Provider Name
DR. NAOMI RACHEL LEEDS MD
Gender
Female
Entity Type
Individual
Location Address
15 PARKMAN ST WAC 615 INTERNAL MEDICINE ASSOCIATES TEAM 2 BOSTON, MA 02114
Location Phone
(617) 726-2674
Location Fax
(617) 724-0393
Mailing Address
PO BOX 9142 MASS GENERAL PHYSICIAN ORGANIZATION CHARLESTOWN, MA 02129
Mailing Phone
(617) 726-2674
Mailing Fax
(617) 724-0393
Medical School Name
UNIVERSITY OF VERMONT COLLEGE OF MEDICINE
Graduation Year
2000
Is Sole Proprietor?
No
Enumeration Date
11-03-2005
Last Update Date
12-18-2012
Code Navigator

An internist like Naomi Leeds 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.

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

Internal Medicine

Taxonomy Code
207R00000X
Type
Allopathic & Osteopathic Physicians
License No.
217828
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.

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
2008360MEDICAID (05)MA 
H85791MEDICARE UPIN (02) 
A35419MEDICARE ID-TYPE UNSPECIFIED (04)MA 
217828OTHER (01)MATUFTS HEALTH PLAN
J26070OTHER (01)MABCBS MA

Medicare Participation & PECOS Enrollment Status

Naomi Leeds 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.

Naomi Leeds 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: 1456392729

    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: I20050517000530

    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

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Orthotic Devices

  • DME-Orthotic Devices (DF010N)

    Skin barrier; solid, 4 x 4 or equivalent; each (HCPCS:A4362)

    1 DME suppliers used 11 Medicare Claims 220 Services Paid

  • DME-Orthotic Devices (DF010N)

    Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each (HCPCS:A4385)

    1 DME suppliers used 11 Medicare Claims 220 Services Paid

  • DME-Orthotic Devices (DF010N)

    Ostomy pouch, drainable, with barrier attached, with built-in convexity (1 piece), each (HCPCS:A4389)

    1 DME suppliers used 11 Medicare Claims 220 Services Paid

  • DME-Orthotic Devices (DF010N)

    Ostomy deodorant, with or without lubricant, for use in ostomy pouch, per fluid ounce (HCPCS:A4394)

    1 DME suppliers used 11 Medicare Claims 176 Services Paid

Durable Medical Equipment

  • DME-Medical/Surgical Supplies (DA000N)

    Adhesive remover, wipes, any type, each (HCPCS:A4456)

    2 DME suppliers used 13 Medicare Claims 850 Services Paid

  • DME-Other DME (DE001N)

    Continuous positive airway pressure (cpap) device (HCPCS:E0601)

    4 DME suppliers used 31 Medicare Claims 31 Services Paid

  • DME-Other DME (DE000N)

    Pharmacy dispensing fee for inhalation drug(s); per 30 days (HCPCS:Q0513)

    5 DME suppliers used 17 Medicare Claims 17 Services Paid

Drugs Administered Through DME

  • DME-Drugs Administered Through DME (DG006N)

    Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, unit dose, 1 mg (HCPCS:J7613)

    3 DME suppliers used 16 Medicare Claims 2858 Services Paid

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, 20-29 minutes

This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.

This service was performed 204 times for 197 patients

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 289 times for 192 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 28 times for 26 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 53 times for 44 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $36.02 for a new patient copayment and $27.79 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 99204

  • Average New Patient Price $144.11
  • Minimum New Patient Price $63.72
  • Maximum New Patient Price $189.86
  • Average New Patient Copayment $36.02
  • 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 99214

  • Average Established Patient Price $111.18
  • Minimum Established Patient Price $21.07
  • Maximum Established Patient Price $155.29
  • Average Established Patient Copayment $27.79
  • 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.

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. Naomi Leeds is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
NORTH SHORE MEDICAL CENTER -81 HIGHLAND AVENUE
SALEM, MA 01970
(978) 741-1215Acute Care Hospitals
MASSACHUSETTS GENERAL HOSPITAL55 FRUIT STREET
BOSTON, MA 02114
(617) 724-9725Acute Care Hospitals
NEWTON-WELLESLEY HOSPITAL2014 WASHINGTON STREET
NEWTON, MA 02462
(617) 243-6000Acute Care Hospitals
BRIGHAM AND WOMEN'S HOSPITAL75 FRANCIS STREET
BOSTON, MA 02115
(617) 732-5500Acute Care Hospitals
FAULKNER HOSPITAL-BRIGHAM AND WOMEN'S1153 CENTRE STREET
BOSTON, MA 02130
(617) 983-7000Acute Care Hospitals

Reviews for DR. NAOMI RACHEL LEEDS MD

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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.
1659362010
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2610966402
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 1 + 0 + 9 + 6 + 6 + 4 + 0 + 2 + 24 = 60
Step 3: because the number obtained in step 2 ends in zero, the check digit is zero.
0

The NPI number 1659362010 is valid because the calculated check digit 0 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
1972505402DR. MIRA KAUTZKY M.D.
Individual
Internal Medicine15 PARKMAN ST SUITE 645, WACC
BOSTON, MA 02114
(617) 724-0646
1982690731CHARLES RIVER UROLOGY INC
Organization
Urology15 PARKMAN ST SUITE 486
BOSTON, MA 02114
(617) 726-3512
1841286887DR. DAVID MISCHOULON M.D., PH.D.
Individual
Psychiatry & Neurology (Psychiatry)15 PARKMAN ST MASSACHUSETTS GENERAL HOSPITAL, WAC-812
BOSTON, MA 02114
(617) 724-5198
1417944141DR. KATHARINE KENNEDY TREADWAY MD
Individual
Internal Medicine15 PARKMAN ST WAC 615 INTERNAL MEDICINE ASSOCIATES TEAM 2
BOSTON, MA 02114
(617) 726-2674
1205825197DR. JAIME CHANG MD
Individual
Internal Medicine15 PARKMAN ST WANG AMBULATORY CARE UNIT, SUITE 108
BOSTON, MA 02114
(617) 726-2707
1801886718DR. RANDALL DAVID GAZ MD
Individual
Surgery15 PARKMAN ST WAC 716
BOSTON, MA 02114
(617) 726-3510
1174513725DR. CORINNE CATHER PHD
Individual
Psychologist15 PARKMAN ST WAC 812
BOSTON, MA 02114
(617) 724-5600
1326038977DR. MICHAEL J YAREMCHUK MD
Individual
Plastic Surgery15 PARKMAN ST MGH WACC SUITE 435
BOSTON, MA 02114
(978) 535-6043
1679563225DR. JOSEPH FRANK SIMEONE MD
Individual
Radiology (Diagnostic Radiology)15 PARKMAN ST WAC 219
BOSTON, MA 02114
(617) 726-3091
1407846058DR. KARLEYTON C EVANS JR. MD
Individual
Psychiatry & Neurology (Psychiatry)15 PARKMAN ST WAC 812
BOSTON, MA 02114
(617) 724-0244
1952391500DR. PAUL CLARKE SHELLITO MD
Individual
Surgery15 PARKMAN ST WAC 460
BOSTON, MA 02114
(617) 724-0365
1710977327DR. DAVID L BERGER MD
Individual
Surgery15 PARKMAN ST WAC 465
BOSTON, MA 02114
(617) 724-6980
1275523615DR. ANNE LOUISE OAKLANDER MD PHD
Individual
Psychiatry & Neurology (Neurology)15 PARKMAN ST WANG 835 NEUROLOGY CLINIC
BOSTON, MA 02114
(617) 724-3992
1245220508DR. RAYMOND A LEVY PSYD
Individual
Psychologist15 PARKMAN ST WAC 8
BOSTON, MA 02114
(617) 868-4425
1821088337DR. MICHAEL A SCHWARZSCHILD MD PHD
Individual
Psychiatry & Neurology (Neurology)15 PARKMAN ST WAC 835 NEUROLOGY ASSOCIATES
BOSTON, MA 02114
(617) 726-5532
1013907385DR. LEONARD M RUBIN MD
Individual
Internal Medicine15 PARKMAN ST 5TH FLOOR WANG AMBULATORY CARE BULLFINCH MEDICAL GROUP
BOSTON, MA 02114
(617) 724-6672
1912997446DR. ELLEN KATHLEEN WILLIAMS MD
Individual
Internal Medicine15 PARKMAN ST WAC 108
BOSTON, MA 02114
(617) 726-2707
1447240981DR. ROCHELLE WALENSKY MD
Individual
Internal Medicine (Infectious Disease)15 PARKMAN ST GRJ 504 MEDICAL WALK IN UNIT
BOSTON, MA 02114
(617) 726-2707
1790775237DR. MICHAEL CARL IRIZARRY MD
Individual
Psychiatry & Neurology (Neurology)15 PARKMAN ST WAC 830
BOSTON, MA 02114
(617) 726-1728
1598755035DR. JAYNE MARION DOHERTY MD
Individual
Internal Medicine15 PARKMAN ST WAC 1 MEDICAL WALK IN UNIT
BOSTON, MA 02114
(617) 726-2707

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659362010, enumerated in the NPI registry as an "individual" on November 03, 2005

The provider is located at 15 Parkman St Wac 615 Internal Medicine Associates Team 2 Boston, Ma 02114 and the phone number is (617) 726-2674

The provider's speciality is Internal Medicine with taxonomy code 207R00000X

The provider has more than 26 years of experience. She graduated from University Of Vermont College Of Medicine in 2000.

The provider might be accepting Accepts: Medicare, Medicaid, Tufts Health Plan and Blue. 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 $144.11 with an average copayment of $36.02 for new patient appointments. Established patients should expect a typical charge of $111.18 and an average copayment of 27.79. 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, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Established patient office or other outpatient visit, 40-54 minutes and Telephone medical discussion with physician, 21-30 minutes.

The practitioner is affiliated to the following hospital(s): NORTH SHORE MEDICAL CENTER -, MASSACHUSETTS GENERAL HOSPITAL, NEWTON-WELLESLEY HOSPITAL, BRIGHAM AND WOMEN'S HOSPITAL and FAULKNER HOSPITAL-BRIGHAM AND WOMEN'S. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on November 03, 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.