DR. JOSHUA TANNENBAUM MD
NPI 1649270836
Internal Medicine - Endocrinology, Diabetes & Metabolism in New York, NY
NPI Status: Active since July 28, 2005
Contact Information
45 E 85TH ST
SUITE 1E
NEW YORK, NY
ZIP 10028
Phone: (212) 737-4278
Fax: (212) 737-4031
- Individual
- Male
- Years of Experience 49
- Internal Medicine
- Endocrinology, Diabetes & Metabolism
- Accepts Medicare Approved Payment
- PECOS Enrolled
About JOSHUA TANNENBAUM
This page provides the complete NPI Profile along with additional information for Joshua Tannenbaum, an internist established in New York, New York with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism and more than 49 years of experience. He graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1977. The healthcare provider is registered in the NPI registry with number 1649270836 assigned on July 2005. The practitioner's primary taxonomy code is 207RE0101X with license number 137025 (NY). The provider is registered as an individual and his NPI record was last updated 17 years ago.
- NPI
- 1649270836
- Provider Name
- DR. JOSHUA TANNENBAUM MD
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 45 E 85TH ST SUITE 1E NEW YORK, NY 10028
- Location Phone
- (212) 737-4278
- Location Fax
- (212) 737-4031
- Mailing Address
- 45 E 85TH ST SUITE 1E NEW YORK, NY 10028
- Mailing Phone
- (212) 737-4278
- Mailing Fax
- (212) 737-4031
- Medical School Name
- ALBERT EINSTEIN COLLEGE OF MEDICINE OF YESHIVA UNIVERSITY
- Graduation Year
- 1977
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-28-2005
- Last Update Date
- 11-20-2008
- Code Navigator
An internist like Joshua Tannenbaum 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 Endocrinology, Diabetes & Metabolism
- Taxonomy Code
- 207RE0101X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 137025
- License State
- NY
- Taxonomy Description
- An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
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 |
---|---|---|---|
B13806 | MEDICARE UPIN (02) | NY | |
36D533 | MEDICARE ID-TYPE UNSPECIFIED (04) | NY |
Medicare Participation & PECOS Enrollment Status
Joshua Tannenbaum 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.
Joshua Tannenbaum 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: 9830122753
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: I20050912001231
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.
Durable Medical Equipment
DME-Other DME (DE017N)
Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips (HCPCS:A4253)
8 DME suppliers used 11 Medicare Claims 21 Services Paid
DME-Other DME (DE017N)
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service (HCPCS:K0553)
10 DME suppliers used 107 Medicare Claims 107 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, 30-39 minutes
Established patient office or other outpatient visit, 40-54 minutes
Follow-up hospital inpatient care per day, typically 25 minutes
Insertion of needle into vein for collection of blood sample
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 34 times for 22 patientsThis 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 77 times for 38 patientsFollow-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 76 times for 14 patientsThis procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
This service was performed 64 times for 31 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $37.56 for a new patient copayment and $28.72 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 10028 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $150.24
- Minimum New Patient Price $65.69
- Maximum New Patient Price $198.19
- Average New Patient Copayment $37.56
- Minimum New Patient Copayment $16.42
- Maximum New Patient Copayment $49.54
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $114.88
- Minimum Established Patient Price $21.2
- Maximum Established Patient Price $160.66
- Average Established Patient Copayment $28.72
- Minimum Established Patient Copayment $5.3
- Maximum Established Patient Copayment $40.16
* 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. | |||||||||
1 | 6 | 4 | 9 | 2 | 7 | 0 | 8 | 3 | 6 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 6 | 8 | 9 | 4 | 7 | 0 | 8 | 6 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 6 + 8 + 9 + 4 + 7 + 0 + 8 + 6 + 24 = 74 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
80 - 74 = 6 | 6 |
The NPI number 1649270836 is valid because the calculated check digit 6 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 9 providers are registered at the same or nearby location.
NPI | Name / Type | Taxonomy | Address |
---|---|---|---|
1881621670 | DR. DAVID JAMES M.D. Individual | Obstetrics & Gynecology | 45 E 85TH ST NEW YORK, NY 10028 (212) 535-4611 |
1841227642 | DR. MICHAEL STRONGIN M.D. Individual | Obstetrics & Gynecology | 45 E 85TH ST NEW YORK, NY 10028 (212) 535-4611 |
1912934522 | DR. IDA ELLEN SCHWAB M.D. Individual | Obstetrics & Gynecology | 45 E 85TH ST NEW YORK, NY 10028 (212) 535-4611 |
1912064833 | DR. LAWRENCE SAMUEL REED M.D. Individual | Plastic Surgery | 45 E 85TH ST NEW YORK, NY 10028 (212) 772-8300 |
1699932244 | LAWRENCE S. REED, MD, PC Organization | Clinic/Center (Ambulatory Surgical) | 45 E 85TH ST NEW YORK, NY 10028 (212) 772-8300 |
1427204395 | FISHER CARDIOLOGY PLLC Organization | Specialist | 45 E 85TH ST SUITE 1E NEW YORK, NY 10028 (212) 472-7370 |
1013220706 | JEREMIAH S REDSTONE, M.D., P.C. Organization | Plastic Surgery | 45 E 85TH ST NEW YORK, NY 10028 (212) 249-1500 |
1184797441 | OB GYN ASSOCIATES, P.C. Organization | Obstetrics & Gynecology | 45 E 85TH ST NEW YORK, NY 10028 (212) 535-4611 |
1265723084 | DR. PANTA ROUHANI SCHAFFER M.D., PH.D. Individual | Dermatology | 45 E 85TH ST NEW YORK, NY 10028 (212) 396-2500 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1649270836, enumerated in the NPI registry as an "individual" on July 28, 2005
The provider is located at 45 E 85th St Suite 1e New York, Ny 10028 and the phone number is (212) 737-4278
The provider's speciality is Internal Medicine with taxonomy code 207RE0101X with a focus in Endocrinology, Diabetes & Metabolism
The provider has more than 49 years of experience. He graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1977.
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.
Medicare beneficiaries should expect a typical cost of $150.24 with an average copayment of $37.56 for new patient appointments. Established patients should expect a typical charge of $114.88 and an average copayment of 28.72. 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, Follow-up hospital inpatient care per day, typically 25 minutes and Insertion of needle into vein for collection of blood sample.
This NPI record was last updated on July 28, 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].
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