DR. NANCY ROSENBLATT MARKUS M.D.
NPI 1972509875
Surgery - Surgical Oncology in Rockville, MD

NPI Status: Active since June 24, 2005

Contact Information

9711 MEDICAL CENTER DR
STE 112
ROCKVILLE, MD
ZIP 20850
Phone: (301) 251-7797
Fax: (301) 251-9145

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  • Individual
  • Female
  • Surgery
  • Surgical Oncology
  • PECOS Enrolled

About NANCY MARKUS

This page provides the complete NPI Profile along with additional information for Nancy Markus, a provider established in Rockville, Maryland with a medical specialization in Surgery, focusing in surgical oncology . The healthcare provider is registered in the NPI registry with number 1972509875 assigned on June 2005. The practitioner's primary taxonomy code is 2086X0206X with license number D0046514 (MD). The provider is registered as an individual and her NPI record was last updated 11 years ago.

NPI
1972509875
Provider Name
DR. NANCY ROSENBLATT MARKUS M.D.
Gender
Female
Entity Type
Individual
Location Address
9711 MEDICAL CENTER DR STE 112 ROCKVILLE, MD 20850
Location Phone
(301) 251-7797
Location Fax
(301) 251-9145
Mailing Address
9715 MEDICAL CENTER DR STE 327 ROCKVILLE, MD 20850
Mailing Phone
(301) 251-7797
Mailing Fax
(301) 251-9145
Is Sole Proprietor?
No
Enumeration Date
06-24-2005
Last Update Date
01-27-2015
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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

Surgery Surgical Oncology

Taxonomy Code
2086X0206X
Type
Allopathic & Osteopathic Physicians
License No.
D0046514
License State
MD
Taxonomy Description
A surgical oncologist is a well-qualified surgeon who has obtained additional training and experience in the multidisciplinary approach to the prevention, diagnosis, treatment, and rehabilitation of cancer patients, and devotes a major portion of his or her professional practice to these activities and cancer research.

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)
1174400000XOther Service Providers

Specialist

D0046514 (MD)

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
F89412MEDICARE UPIN (02)MD 
G01336N01MEDICARE ID-TYPE UNSPECIFIED (04)MD 
553300700MEDICAID (05)MD 

Medicare Participation & PECOS Enrollment Status

Nancy Markus 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

  • 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

Physician Visit Costs

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 20850 ZIP code area.

New Patients Visit Costs *

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

  • Average New Patient Price $194.86
  • Minimum New Patient Price $65.18
  • Maximum New Patient Price $194.86
  • Average New Patient Copayment $48.71
  • Minimum New Patient Copayment $16.29
  • Maximum New Patient Copayment $48.71

Established Patients Visit Costs *

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

  • Average Established Patient Price $80.66
  • Minimum Established Patient Price $21.4
  • Maximum Established Patient Price $158.88
  • Average Established Patient Copayment $20.16
  • Minimum Established Patient Copayment $5.35
  • Maximum Established Patient Copayment $39.72

* 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.

Reviews for DR. NANCY ROSENBLATT MARKUS M.D.

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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 1972509875, we treat the final digit (5) 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 65. The final step is to find the difference between that total and the next multiple of ten (70 - 65 = 5).

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

Step 2: Add all digits plus the NPI constant

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

2 + 9 + 1 + 4 + 2 + 1 + 0 + 0 + 1 + 8 + 8 + 1 + 4 + 24 = 65

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

The next multiple of ten after 65 is 70. The difference is the calculated check digit.

70 - 65 = 5
This NPI is valid
The calculated check digit is 5, which matches the last digit of 1972509875.

Other Providers at the Same Location


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

Specialist
9711 MEDICAL CENTER DR, SUITE 308
ROCKVILLE, MD 20850
Specialist
9711 MEDICAL CENTER DR, SUITE 308
ROCKVILLE, MD 20850
Clinic/Center (Ambulatory Surgical)
9711 MEDICAL CENTER DR, SUITE 100
ROCKVILLE, MD 20850
Specialist
9711 MEDICAL CENTER DR, SUITE 112
ROCKVILLE, MD 20850
Specialist
9711 MEDICAL CENTER DR, SUITE 111
ROCKVILLE, MD 20850
General Practice
9711 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Durable Medical Equipment & Medical Supplies
9711 MEDICAL CENTER DR, SUITE 201
ROCKVILLE, MD 20850
Internal Medicine (Gastroenterology)
9711 MEDICAL CENTER DR, SUITE 308
ROCKVILLE, MD 20850
Legal Medicine
9711 MEDICAL CENTER DR, SUITE 100
ROCKVILLE, MD 20850
Internal Medicine (Gastroenterology)
9711 MEDICAL CENTER DR, SUITE 308
ROCKVILLE, MD 20850
Internal Medicine (Gastroenterology)
9711 MEDICAL CENTER DR, SUITE 308
ROCKVILLE, MD 20850
Internal Medicine (Gastroenterology)
9711 MEDICAL CENTER DR, SUITE 308
ROCKVILLE, MD 20850
Obstetrics & Gynecology (Gynecology)
9711 MEDICAL CENTER DR, SUITE 214
ROCKVILLE, MD 20850
Anesthesiology
9711 MEDICAL CENTER DR, STE 308
ROCKVILLE, MD 20850
Advanced Practice Midwife
9711 MEDICAL CENTER DR, SUITE 109
ROCKVILLE, MD 20850
Specialist
9711 MEDICAL CENTER DR, SUITE 106
ROCKVILLE, MD 20850
Obstetrics & Gynecology
9711 MEDICAL CENTER DR, SUITE 109
ROCKVILLE, MD 20850
Obstetrics & Gynecology
9711 MEDICAL CENTER DR, STE 109
ROCKVILLE, MD 20850
Nurse Practitioner (Women's Health)
9711 MEDICAL CENTER DR
ROCKVILLE, MD 20850
Obstetrics & Gynecology (Reproductive Endocrinology)
9711 MEDICAL CENTER DR, SUITE 214
ROCKVILLE, MD 20850

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1972509875, enumerated as an "individual" on June 24, 2005.

The provider is located at 9711 MEDICAL CENTER DR STE 112 ROCKVILLE, MD 20850 and the phone number is (301) 251-7797.

Surgery with taxonomy code 2086X0206X and a focus in Surgical Oncology.

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