DR. MARY TERESA MALONEY O'DONNELL M.D.
NPI 1891016135
Colon & Rectal Surgery in Bethesda, MD
NPI Status: Active since June 22, 2010
Contact Information
DEPARTMENT OF GENERAL SURGERY 8901 ROCKVILLE PIKE
BETHESDA, MD
ZIP 20889
Phone: (013) 295-2420
- Individual
- Female
- Colon & Rectal Surgery
- PECOS Enrolled
About MARY TERESA O'DONNELL
This page provides the complete NPI Profile along with additional information for Mary Teresa O'donnell, a provider established in Bethesda, Maryland with a medical specialization in Colon & Rectal Surgery. The healthcare provider is registered in the NPI registry with number 1891016135 assigned on June 2010. The practitioner's primary taxonomy code is 208C00000X with license number 0101251302 (VA). The provider is registered as an individual and her NPI record was last updated 2 years ago.
- NPI
- 1891016135
- Provider Name
- DR. MARY TERESA MALONEY O'DONNELL M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- DEPARTMENT OF GENERAL SURGERY 8901 ROCKVILLE PIKE BETHESDA, MD 20889
- Location Phone
- (013) 295-2420
- Mailing Address
- 8901 ROCKVILLE PIKE BETHESDA, MD 20889
- Mailing Phone
- (202) 491-6867
- Is Sole Proprietor?
- No
- Enumeration Date
- 06-22-2010
- Last Update Date
- 03-26-2024
- Code Navigator
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
Colon & Rectal Surgery
- Taxonomy Code
- 208C00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- 0101251302
- License State
- VA
- Taxonomy Description
- A colon and rectal surgeon is trained to diagnose and treat various diseases of the intestinal tract, colon, rectum, anal canal and perianal area by medical and surgical means. This specialist also deals with other organs and tissues (such as the liver, urinary and female reproductive system) involved with primary intestinal disease.
Medicare Participation & PECOS Enrollment Status
Mary Teresa O'donnell 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
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)
Ostomy skin barrier, solid 4 x 4 or equivalent, extended wear, without built-in convexity, each (HCPCS:A4385)
3 DME suppliers used 13 Medicare Claims 430 Services Paid
DME-Orthotic Devices (DF010N)
Ostomy skin barrier, with flange (solid, flexible or accordion), extended wear, without built-in convexity, 4 x 4 inches or smaller, each (HCPCS:A4409)
2 DME suppliers used 15 Medicare Claims 215 Services Paid
DME-Orthotic Devices (DF010N)
Ostomy pouch, closed; for use on barrier with non-locking flange, with filter (2 piece), each (HCPCS:A4419)
1 DME suppliers used 12 Medicare Claims 360 Services Paid
DME-Orthotic Devices (DF010N)
Ostomy pouch, drainable; for use on barrier with non-locking flange, with filter (2 piece system), each (HCPCS:A4425)
3 DME suppliers used 26 Medicare Claims 530 Services Paid
DME-Orthotic Devices (DF010N)
Skin barrier, wipes or swabs, each (HCPCS:A5120)
3 DME suppliers used 23 Medicare Claims 785 Services Paid
Durable Medical Equipment
DME-Medical/Surgical Supplies (DA000N)
Adhesive remover, wipes, any type, each (HCPCS:A4456)
3 DME suppliers used 11 Medicare Claims 570 Services Paid
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 20889 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $100.31
- Minimum New Patient Price $65.18
- Maximum New Patient Price $194.86
- Average New Patient Copayment $25.07
- 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.
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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 1891016135, 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 55. The final step is to find the difference between that total and the next multiple of ten (60 - 55 = 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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 55 is 60. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1891016135, enumerated as an "individual" on June 22, 2010.
The provider is located at DEPARTMENT OF GENERAL SURGERY 8901 ROCKVILLE PIKE BETHESDA, MD 20889 and the phone number is (013) 295-2420.
Colon & Rectal Surgery with taxonomy code 208C00000X.
