MARYAM MOVASSAGHIAN M.D.
NPI 1659767358
Internal Medicine - Endocrinology, Diabetes & Metabolism in Olney, MD


Quality Rating: 100 out of 100 score

NPI Status: Active since April 09, 2015

Contact Information

18109 PRINCE PHILIP DR
OLNEY, MD
ZIP 20832
Phone: (301) 774-4529

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  • Individual
  • Female
  • Years of Experience 18
  • Internal Medicine
  • Endocrinology, Diabetes & Metabolism
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About MARYAM MOVASSAGHIAN

This page provides the complete NPI Profile along with additional information for Maryam Movassaghian, an internist established in Olney, Maryland with a medical specialization in Internal Medicine, focusing in endocrinology, diabetes & metabolism and more than 18 years of experience. The healthcare provider is registered in the NPI registry with number 1659767358 assigned on April 2015. The practitioner's primary taxonomy code is 207RE0101X with license number D0093064 (MD). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1659767358
Provider Name
MARYAM MOVASSAGHIAN M.D.
Gender
Female
Entity Type
Individual
Location Address
18109 PRINCE PHILIP DR OLNEY, MD 20832
Location Phone
(301) 774-4529
Mailing Address
6565 N CHARLES ST, STE 203 BALTIMORE, MD 21204
Mailing Phone
(443) 849-3760
Mailing Fax
Medical School Name
OTHER
Graduation Year
2008
Is Sole Proprietor?
Yes
Enumeration Date
04-09-2015
Last Update Date
06-28-2022
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An internist like Maryam Movassaghian 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.

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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

Internal Medicine Endocrinology, Diabetes & Metabolism

Taxonomy Code
207RE0101X
Type
Allopathic & Osteopathic Physicians
License No.
D0093064
License State
MD
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.

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)
1390200000XStudent, Health Care

Student in an Organized Health Care Education/Training Program

 

Medicare Participation & PECOS Enrollment Status

Maryam Movassaghian 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.

Maryam Movassaghian 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: 2062723828

    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: I20220517000169

    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)

    Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service (HCPCS:K0553)

    9 DME suppliers used 47 Medicare Claims 47 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

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 164 times for 137 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 115 times for 98 patients

Injection of drug or substance under skin or into muscle

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

This service was performed 15 times for 13 patients

Injection, denosumab, 1 mg

Denosumab is a medication given via injection to strengthen your bones. It works by slowing down the cells that break down bone, improving bone density and reducing the risk of fractures. It's often used for osteoporosis treatment.

This service was performed 900 times for 13 patients

New patient office or other outpatient visit, 45-59 minutes

This 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 24 times for 24 patients

Physician Visit Costs



The typical physician office visit costs for Medicare beneficiaries in this area are: $36.96 for a new patient copayment and $28.43 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 20832 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $147.85
  • Minimum New Patient Price $65.18
  • Maximum New Patient Price $194.86
  • Average New Patient Copayment $36.96
  • 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 99214

  • Average Established Patient Price $113.72
  • Minimum Established Patient Price $21.4
  • Maximum Established Patient Price $158.88
  • Average Established Patient Copayment $28.43
  • 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.

Overall MIPS Quality Performance

The provider participated in CMS Quality Payment Program under the Merit-based Incentive Payment System (MIPS) and has an overall final score of 100, based on four performance areas: quality, improvement activities, promoting interoperability, and cost. The purpose of this information is to help people with Medicare make informed decisions and incentivize doctors and clinicians to maximize performance.

The Merit-based Incentive Payment System (MIPS) is a way providers could use to participate in CMS Quality Payment Program (QPP). The MIPS program affects clinician reimbursement for Part B covered professional services and also rewards them for improving the quality of patient care and outcomes.

  • Final Score: 100 out of 100

    The MIPS program evaluates providers across multiple categories with a specific weight for each category resulting a in a MIPS final score that ranges from 0 to 100 points. The MIPS Final Score determines whether providers receive a negative, neutral or positive MIPS payment adjustment.

  • Quality Score: N/A

    The Quality category assesses providers performance on clinical practices and patient outcomes under the traditional MIPS program. The quality measures help identify the quality of healthcare processes, outcomes, and patient experiences. The Quality measure category compromises 40% providers final MPIS scores.

    There are six collection types for MIPS quality measures: Electronic Clinical Quality Measures (eCQMs), MIPS Clinical Quality Measures (CQMs), Qualified Clinical Data Registry (QCDR) Measures, Medicare Part B claims measures, CMS Web Interface measures and The Consumer Assessment of Healthcare Providers and Systems (CAHPS) for MIPS Survey.

  • Promoting Interoperability Score: 100

    The Interoperability category measures the providers ability to use technology to exchange and make use of healthcare information in a way that is less burdensome and improves outcomes. The Interoperability measure category compromises 25% providers final MPIS scores.

    The MIPS Interoperability measure focuses on the use of certified electronic health record technology (CEHRT) to improve patient access health information, the exchange of information between clinicians and pharmacies and the systematic collection, analysis, and interpretation of healthcare data.

  • Improvement Activities Score: 40

    The Improvement Activities performance category evaluates the providers participation in clinical activities that support the improvement of clinical practice, care delivery, and outcomes. Providers have the option to choose 2 to 4 activities from an inventory of over 100 improvement activities. Providers typically choose the activities that best fit their needs. The improvement activities measure category compromises 15% providers final MPIS scores.

    The Improvement measures aim to better patient engagement, patient safety and other areas of patient care. The Improvement Activities category compromises 15% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

  • Cost Score: N/A

    The Cost performance category asses the amount and types of services provided and how clinicians coordinate care and seek improvement of health outcomes by ensuring patients receive the appropriate services.

    Although providers don't determine the price of healthcare services they are important in delivering high-quality care at a reasonable cost. The Cost measures category compromises 20% of providers final MPIS scores.

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. Maryam Movassaghian is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
JOHNS HOPKINS HOSPITAL, THE600 NORTH WOLFE STREET
BALTIMORE, MD 21287
(410) 955-5000Acute Care Hospitals
SUBURBAN HOSPITAL8600 OLD GEORGETOWN ROAD
BETHESDA, MD 20814
(301) 896-2576Acute 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.
1659767358
Step 1: Double the value of the alternate digits, beginning with the rightmost digit.
2610914614310
Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24.
2 + 6 + 1 + 0 + 9 + 1 + 4 + 6 + 1 + 4 + 3 + 1 + 0 + 24 = 62
Step 3: Subtract the total obtained in step 2 from the next higher number ending in zero, the result is the check digit.
70 - 62 = 88

The NPI number 1659767358 is valid because the calculated check digit 8 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
1578563292DR. ROBERT PAUL FIELDS M.D.
Individual
Internal Medicine18109 PRINCE PHILIP DR SUITE 200
OLNEY, MD 20832
(301) 774-7115
1245215193 JANE MARIE DALY DDS
Individual
Dentist (Oral and Maxillofacial Surgery)18109 PRINCE PHILIP DR SUITE 245
OLNEY, MD 20832
(301) 924-2155
1316922263 JOHN JOSEPH MENNITT DDS
Individual
Dentist (Oral and Maxillofacial Surgery)18109 PRINCE PHILIP DR SUITE 245
OLNEY, MD 20832
(301) 924-2155
1730150418DR. JONATHAN CHARLES KLONTZ M.D.
Individual
Pediatrics18109 PRINCE PHILIP DR SUITE 375
OLNEY, MD 20832
(301) 774-5800
1720059595DR. ELAINE DENISE LEE M.D.
Individual
Pediatrics18109 PRINCE PHILIP DR SUITE 375
OLNEY, MD 20832
(301) 774-5800
1346211042DR. CHERYL PRADEEPIKA DIAS M.D.
Individual
Pediatrics18109 PRINCE PHILIP DR SUITE 375
OLNEY, MD 20832
(301) 774-5800
1457314981DR. STEVEN MARC SHIMOURA M.D.
Individual
Otolaryngology18109 PRINCE PHILIP DR SUITE 300
OLNEY, MD 20832
(301) 570-1333
1538107347 STANLEY COHEN D.D.S.
Individual
Dentist (General Practice)18109 PRINCE PHILIP DR SUITE 250
OLNEY, MD 20832
(301) 774-1020
1154369569DRS MENNITT & DALY, PA
Organization
Dentist (Oral and Maxillofacial Surgery)18109 PRINCE PHILIP DR SUITE 245
OLNEY, MD 20832
(301) 924-2155
1215954243CARDIOLOGY ASSOCIATES, PC
Organization
Specialist18109 PRINCE PHILIP DR STE 225
OLNEY, MD 20832
(301) 774-5810
1265449045DR. REED M. SHNIDER MD
Individual
Internal Medicine (Cardiovascular Disease)18109 PRINCE PHILIP DR STE 225
OLNEY, MD 20832
(301) 774-5810
1992896658 STEPHANIE EMMA DAUGHERTY OTR, CHT
Individual
Occupational Therapist (Hand)18109 PRINCE PHILIP DR
OLNEY, MD 20832
(301) 962-7612
1295820215DR. PHILIP GOTTFRED HENJUM M.D.
Individual
Internal Medicine18109 PRINCE PHILIP DR SUITE #200
OLNEY, MD 20832
(301) 774-7115
1821151655 TERRY BLACK PT
Individual
Physical Therapist18109 PRINCE PHILIP DR SUITE 155
OLNEY, MD 20832
(301) 581-8054
1427111251 MELISSA PAOLINO PT
Individual
Physical Therapist18109 PRINCE PHILIP DR SUITE 155
OLNEY, MD 20832
(301) 581-8054
1578614822 ANN MCCORD PT
Individual
Physical Therapist18109 PRINCE PHILIP DR SUITE 155
OLNEY, MD 20832
(301) 581-8054
1538212378MRS. IRIS IVETTE PEREZ-GREENE NP
Individual
Nurse Practitioner (Family)18109 PRINCE PHILIP DR SUITE 225
OLNEY, MD 20832
(301) 774-5810
1306990841UROKURE INC
Organization
Clinic/Center (Ambulatory Surgical)18109 PRINCE PHILIP DR SUITE #270
OLNEY, MD 20832
(301) 774-2525
1881748325RICHARD A KURNOT MD PA
Organization
Urology18109 PRINCE PHILIP DR SUITE #270
OLNEY, MD 20832
(301) 774-2525
1588781413DR. MAO LIN D.D.S.
Individual
Dentist (Endodontics)18109 PRINCE PHILIP DR SUITE 350
OLNEY, MD 20832
(301) 774-1181

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1659767358, enumerated in the NPI registry as an "individual" on April 09, 2015

The provider is located at 18109 Prince Philip Dr Olney, Md 20832 and the phone number is (301) 774-4529

The provider's speciality is Internal Medicine with taxonomy code 207RE0101X with a focus in Endocrinology, Diabetes & Metabolism

The provider has more than 18 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.

The provider has an overall high rating in the following quality measures: uses technology to exchange and make use of healthcare information.

Medicare beneficiaries should expect a typical cost of $147.85 with an average copayment of $36.96 for new patient appointments. Established patients should expect a typical charge of $113.72 and an average copayment of 28.43. 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, Injection of drug or substance under skin or into muscle, Injection, denosumab, 1 mg and New patient office or other outpatient visit, 45-59 minutes.

The practitioner is affiliated to the following hospital(s): JOHNS HOPKINS HOSPITAL, THE and SUBURBAN HOSPITAL. Hospital affiliations are identified through self-reporting data and service claims based on the place of service.

This NPI record was last updated on April 09, 2015. 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.