MRS. ANDREEA OLARU M.D.
NPI 1962684464
Internal Medicine in Rosedale, MD
NPI Status: Active since November 27, 2007
Contact Information
9110 PHILADELPHIA RD
SUITE 106
ROSEDALE, MD
ZIP 21237
Phone: (410) 427-5431
Fax: (410) 574-4006
- Individual
- Female
- Years of Experience 26
- Internal Medicine
- Accepts Medicare Approved Payment
- PECOS Enrolled
About ANDREEA OLARU
This page provides the complete NPI Profile along with additional information for Andreea Olaru, an internist established in Rosedale, Maryland with a medical specialization in Internal Medicine and more than 26 years of experience. The healthcare provider is registered in the NPI registry with number 1962684464 assigned on November 2007. The practitioner's primary taxonomy code is 207R00000X with license number D0071110 (MD). The provider is registered as an individual and her NPI record was last updated 3 years ago.
- NPI
- 1962684464
- Provider Name
- MRS. ANDREEA OLARU M.D.
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 9110 PHILADELPHIA RD SUITE 106 ROSEDALE, MD 21237
- Location Phone
- (410) 427-5431
- Location Fax
- (410) 574-4006
- Mailing Address
- 9110 PHILADELPHIA RD SUITE 106 ROSEDALE, MD 21237
- Mailing Phone
- (410) 427-5431
- Mailing Fax
- (410) 574-4006
- Medical School Name
- OTHER
- Graduation Year
- 2000
- Is Sole Proprietor?
- No
- Enumeration Date
- 11-27-2007
- Last Update Date
- 10-20-2022
- Code Navigator
An internist like Andreea Olaru 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.
- D0071110
- License State
- MD
- 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.
Medicare Participation & PECOS Enrollment Status
Andreea Olaru 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.
Andreea Olaru 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: 5698969376
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: I20101027000859
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)
10 DME suppliers used 24 Medicare Claims 70 Services Paid
DME-Medical/Surgical Supplies (DA000N)
Lancets, per box of 100 (HCPCS:A4259)
6 DME suppliers used 12 Medicare Claims 16 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.
Administration of influenza virus vaccine
Administration of pneumococcal vaccine
Administration of vaccine
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older)
Established patient office or other outpatient visit, 20-29 minutes
Established patient office or other outpatient visit, 30-39 minutes
Hemoglobin a1c level
Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage
Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment
New patient office or other outpatient visit, 45-59 minutes
Pneumococcal vaccine, 23-valent
Psychiatric collaborative care management per calendar month, each additional 30 minutes
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
The administration of the influenza virus vaccine, also known as the flu shot, is a simple procedure to protect against the flu. A healthcare provider injects a small dose of the vaccine into your arm. This stimulates your immune system to produce antibodies, which will help your body fight off the flu if exposed.
This service was performed 32 times for 32 patientsThe pneumococcal vaccine helps protect against pneumococcal bacteria, which can cause severe infections like pneumonia and meningitis. The vaccine is given as an injection, typically in the arm. It's recommended for infants, older adults, and those with certain health conditions.
This service was performed 36 times for 36 patientsAdministering a vaccine involves injecting a small, safe piece of a virus or bacteria into your body. This triggers your immune system to recognize and fight off the disease in the future. It's a vital tool in preventing serious illnesses and maintaining public health.
This service was performed 16 times for 16 patientsAn annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
This service was performed 140 times for 140 patientsThe Diphtheria, Tetanus, and Acellular Pertussis vaccine, also known as Tdap, is an immunization given to protect against three serious diseases. It's recommended for those aged 7 or older. The vaccine stimulates your body to build defenses against these infections, promoting overall health.
This service was performed 15 times for 15 patientsThis 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 124 times for 92 patientsThis 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 285 times for 200 patientsHemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
This service was performed 36 times for 29 patientsThe quadrivalent inactivated influenza vaccine is a shot given to protect against four strains of the flu virus. This 0.5 ml dosage helps your body develop immunity to the virus. It's an important step in preventing flu-related complications.
This service was performed 24 times for 24 patientsAn Initial Preventive Physical Examination, also known as a "Welcome to Medicare" visit, is a one-time, face-to-face visit during your first 12 months of Medicare enrollment. It includes a review of your health, as well as education and counseling about preventive services and further screenings.
This service was performed 13 times for 13 patientsThis is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
This service was performed 17 times for 17 patientsThe 23-valent pneumococcal vaccine is an injection that helps protect against serious infections caused by 23 types of pneumococcal bacteria. It's vital for those at risk, like older adults or people with certain health conditions, to prevent pneumonia, meningitis, and bloodstream infections.
This service was performed 28 times for 28 patientsPsychiatric collaborative care management is a treatment approach where a team of health professionals work together to provide optimal care. This includes monitoring your health, adjusting treatments, and coordinating care. If a session extends beyond the usual time, each additional 30 minutes is accounted for.
This service was performed 26 times for 11 patientsAn electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
This service was performed 84 times for 80 patientsPhysician Visit Costs
The typical physician office visit costs for Medicare beneficiaries in this area are: $34.76 for a new patient copayment and $26.64 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 21237 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $139.05
- Minimum New Patient Price $60.73
- Maximum New Patient Price $183.44
- Average New Patient Copayment $34.76
- Minimum New Patient Copayment $15.18
- Maximum New Patient Copayment $45.86
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $106.59
- Minimum Established Patient Price $19.6
- Maximum Established Patient Price $149.17
- Average Established Patient Copayment $26.64
- Minimum Established Patient Copayment $4.9
- Maximum Established Patient Copayment $37.29
* 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. Andreea Olaru is affiliated with the following medical facilities:
Hospital Name | Address | Phone | Hospital Type | Overall Rating |
---|---|---|---|---|
GREATER BALTIMORE MEDICAL CENTER | 6701 NORTH CHARLES STREET BALTIMORE, MD 21204 | (443) 849-2000 | Acute Care Hospitals | |
UNIVERSITY OF MD ST JOSEPH MEDICAL CENTER | 7601 OSLER DRIVE TOWSON, MD 21204 | (410) 337-1000 | Acute Care Hospitals |
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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 | 9 | 6 | 2 | 6 | 8 | 4 | 4 | 6 | 4 |
Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
2 | 9 | 12 | 2 | 12 | 8 | 8 | 4 | 12 | |
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
2 + 9 + 1 + 2 + 2 + 1 + 2 + 8 + 8 + 4 + 1 + 2 + 24 = 66 | |||||||||
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit. | |||||||||
70 - 66 = 4 | 4 |
The NPI number 1962684464 is valid because the calculated check digit 4 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 |
---|---|---|---|
1508859257 | DR. SHELDON DALE MILNER M.D. Individual | Internal Medicine | 9110 PHILADELPHIA RD SUITE 206 BALTIMORE, MD 21237 (410) 687-2300 |
1093770877 | MR. JESSE LB THURLOW PT Individual | Physical Therapist | 9110 PHILADELPHIA RD STE 100 BALTIMORE, MD 21237 (410) 574-4966 |
1356374151 | OK H. PARK, M.D., L.L.C. Organization | Ophthalmology | 9110 PHILADELPHIA RD SUITE 213 BALTIMORE, MD 21237 (410) 918-9007 |
1841306354 | MRS. PATSY BETH MILNER LCSW C Individual | Social Worker | 9110 PHILADELPHIA RD STE 206 BALTO, MD 21237 (410) 367-3811 |
1104979962 | DR. MARIA DUCKETT D.D.S Individual | Dentist (General Practice) | 9110 PHILADELPHIA RD BALTIMORE, MD 21237 (410) 780-0120 |
1740333517 | DR. LINH DUCKETT D.D.S. Individual | Dentist (General Practice) | 9110 PHILADELPHIA RD SUITE 214 BALTIMORE, MD 21237 (410) 780-0120 |
1417000209 | DR. RICHARD NICHOLS D.D.S Individual | Dentist (General Practice) | 9110 PHILADELPHIA RD SUITE 214 BALTIMORE, MD 21237 (410) 780-0120 |
1184760563 | DR. ADAM DAVID SILVERMAN DPM Individual | Podiatrist (Foot & Ankle Surgery) | 9110 PHILADELPHIA RD SUITE 304 BALTIMORE, MD 21237 (410) 686-5061 |
1528193364 | DEBORAH LOIS GOLDSTEIN P.T. Individual | Physical Therapist | 9110 PHILADELPHIA RD SUITE 104 BALTIMORE, MD 21237 (410) 686-8922 |
1669599551 | MR. KENNETH B MILLER JR. P.T. Individual | Physical Therapist | 9110 PHILADELPHIA RD SUITE 208 BALTIMORE, MD 21237 (443) 460-4000 |
1942492939 | SHELIA ALONGI, M.D.,P.A. Organization | Internal Medicine | 9110 PHILADELPHIA RD SUITE 106 BALTIMORE, MD 21237 (419) 682-8799 |
1003074162 | ORTHOPAEDIC ASSOCIATES, PA Organization | Orthopaedic Surgery | 9110 PHILADELPHIA RD SUITE 308 BALTIMORE, MD 21237 (410) 337-7900 |
1407085632 | MR. BRIAN M GRAHE D.P.T. Individual | Physical Therapist | 9110 PHILADELPHIA RD SUITE 104 ROSEDALE, MD 21237 (410) 686-8922 |
1437147618 | DR. SHEILA V ALONGI M.D. Individual | Internal Medicine | 9110 PHILADELPHIA RD SUITE 106 BALTIMORE, MD 21237 (410) 682-8700 |
1033391867 | SHELDON MILNER MD PA Organization | Internal Medicine | 9110 PHILADELPHIA RD SUITE 206 BALTIMORE, MD 21237 (410) 687-2300 |
1811143464 | MARY E CARROLL MD & ASSOCIATES PA Organization | Internal Medicine | 9110 PHILADELPHIA RD STE 108 ROSEDALE, MD 21237 (410) 574-8440 |
1750701819 | MRS. CLAIRE MARIE WALD P.T. Individual | Physical Therapist | 9110 PHILADELPHIA RD SUITE 200 BALTIMORE, MD 21237 (410) 282-7600 |
1285042424 | FRANKLIN SQUARE HOSPITAL CENTER, INC Organization | Orthopaedic Surgery | 9110 PHILADELPHIA RD SUITE 200 ROSEDALE, MD 21237 (410) 554-2855 |
1255886099 | MEGAN L POLLAK Individual | Physical Therapist | 9110 PHILADELPHIA RD SUITE 104 ROSEDALE, MD 21237 (410) 686-8922 |
1922414507 | GERALD WIXTED III DPT Individual | Physical Therapist | 9110 PHILADELPHIA RD SUITE 104 ROSEDALE, MD 21237 (410) 686-8922 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1962684464, enumerated in the NPI registry as an "individual" on November 27, 2007
The provider is located at 9110 Philadelphia Rd Suite 106 Rosedale, Md 21237 and the phone number is (410) 427-5431
The provider's speciality is Internal Medicine with taxonomy code 207R00000X
The provider has more than 26 years of experience.
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 $139.05 with an average copayment of $34.76 for new patient appointments. Established patients should expect a typical charge of $106.59 and an average copayment of 26.64. 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: Administration of influenza virus vaccine, Administration of pneumococcal vaccine, Administration of vaccine, Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit, Diphtheria, tetanus, and acellular pertussis vaccine (7 years or older), Established patient office or other outpatient visit, 20-29 minutes, Established patient office or other outpatient visit, 30-39 minutes, Hemoglobin a1c level, Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage, Initial preventive physical examination; face-to-face visit, services limited to new beneficiary during the first 12 months of medicare enrollment, New patient office or other outpatient visit, 45-59 minutes, Pneumococcal vaccine, 23-valent, Psychiatric collaborative care management per calendar month, each additional 30 minutes and Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report.
The practitioner is affiliated to the following hospital(s): GREATER BALTIMORE MEDICAL CENTER and UNIVERSITY OF MD ST JOSEPH MEDICAL CENTER. 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 27, 2007. 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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