DR. D'JAHNA THOMAS MD
NPI 1629238555
Allergy & Immunology in Silver Spring, MD

NPI Status: Active since June 13, 2008

Contact Information

2415 MUSGROVE RD
SUITE 107
SILVER SPRING, MD
ZIP 20904
Phone: (301) 879-7700

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  • Individual
  • Female
  • Years of Experience 21
  • Allergy & Immunology
  • Accepts Medicare Approved Payment
  • PECOS Enrolled

About D'JAHNA THOMAS

This page provides the complete NPI Profile along with additional information for D'jahna Thomas, a provider established in Silver Spring, Maryland with a medical specialization in Allergy & Immunology and more than 21 years of experience. She graduated from Howard University College Of Medicine in 2005. The healthcare provider is registered in the NPI registry with number 1629238555 assigned on June 2008. The practitioner's primary taxonomy code is 207K00000X with license number D0074222 (MD). The provider is registered as an individual and her NPI record was last updated 3 years ago.

NPI
1629238555
Provider Name
DR. D'JAHNA THOMAS MD
Other Name
DR. D'JAHNA AKINYEMI MD
Other Name Type
Former Name (1)
Gender
Female
Entity Type
Individual
Location Address
2415 MUSGROVE RD SUITE 107 SILVER SPRING, MD 20904
Location Phone
(301) 879-7700
Mailing Address
2415 MUSGROVE RD SUITE 107 SILVER SPRING, MD 20904
Mailing Phone
(301) 879-7700
Medical School Name
HOWARD UNIVERSITY COLLEGE OF MEDICINE
Graduation Year
2005
Is Sole Proprietor?
No
Enumeration Date
06-13-2008
Last Update Date
05-30-2023
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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

Allergy & Immunology

Taxonomy Code
207K00000X
Type
Allopathic & Osteopathic Physicians
License No.
D0074222
License State
MD
Taxonomy Description
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.

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)
1207K00000XAllopathic & Osteopathic Physicians

Allergy & Immunology

MT189758 (PA)
2207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

MD433864 (PA)
3207R00000XAllopathic & Osteopathic Physicians

Internal Medicine

138460 (DC)

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
058164000MEDICAID (05)MD 

Medicare Participation & PECOS Enrollment Status

D'jahna Thomas 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.

D'jahna Thomas 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: 2062587116

    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: I20140715000856

    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.

Unknown

  • Treatment-Injections and Infusions (nononcologic) (RI008N)

    Injection, immune globulin (cuvitru), 100 mg (HCPCS:J1555)

    1 DME suppliers used 25 Medicare Claims 5840 Services Paid

Durable Medical Equipment

  • DME-Other DME (DE000N)

    Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each (HCPCS:K0552)

    2 DME suppliers used 34 Medicare Claims 68 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, 20-29 minutes

This 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 51 times for 29 patients

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 64 times for 33 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 17 times for 17 patients

Test to measure expiratory airflow and volume

This test, known as spirometry, assesses how well your lungs work. It measures how much air you can inhale, how much you can exhale and how quickly you can exhale. It's non-invasive and helps diagnose conditions like asthma or COPD.

This service was performed 15 times for 11 patients

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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 1629238555, 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
6
Unchanged
Pos 3
2
Doubled → 4
Pos 4
9
Unchanged
Pos 5
2
Doubled → 4
Pos 6
3
Unchanged
Pos 7
8
Doubled → 16 → 1 + 6
Pos 8
5
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
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 2 → 4 2 → 4 8 → 16 → 7 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 6 + 4 + 9 + 4 + 3 + 1 + 6 + 5 + 1 + 0 + 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 1629238555.

Other Providers at the Same Location


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

Pediatrics
2415 MUSGROVE RD, STE 308
SILVER SPRING, MD 20904
Dentist (Orthodontics and Dentofacial Orthopedics)
2415 MUSGROVE RD, SUITE 104
SILVER SPRING, MD 20904
Dentist (Oral and Maxillofacial Surgery)
2415 MUSGROVE RD, SUITE 202
SILVER SPRING, MD 20904
Family Medicine
2415 MUSGROVE RD, #105
SILVER SPRING, MD 20904
Dentist (Pediatric Dentistry)
2415 MUSGROVE RD, SUITE 301
SILVER SPRING, MD 20904
Specialist
2415 MUSGROVE RD, SUITE 203
SILVER SPRING, MD 20904
Specialist
2415 MUSGROVE RD, SUITE 203
SILVER SPRING, MD 20904
Specialist
2415 MUSGROVE RD, SUITE 203
SILVER SPRING, MD 20904
Specialist
2415 MUSGROVE RD, SUITE 203
SILVER SPRING, MD 20904
Family Medicine
2415 MUSGROVE RD, 105
SILVER SPRING, MD 20904
Family Medicine
2415 MUSGROVE RD, #105
SILVER, MD 20904
Dentist (Pediatric Dentistry)
2415 MUSGROVE RD, 301
SILVER SPRING, MD 20904
Physical Therapist
2415 MUSGROVE RD, SUITE 303
SILVER SPRING, MD 20904
Physical Therapist
2415 MUSGROVE RD, SUITE 303
SILVER SPRING, MD 20904
Dentist
2415 MUSGROVE RD
SILVER SPRING, MD 20904
Dentist (Pediatric Dentistry)
2415 MUSGROVE RD, 301
SILVER SPRING, MD 20904
Clinic/Center (Ambulatory Surgical)
2415 MUSGROVE RD, SUITE 201
SILVER SPRING, MD 20904
Nurse Practitioner (Family)
2415 MUSGROVE RD, #105
SILVER SPRING, MD 20904
Dentist (General Practice)
2415 MUSGROVE RD, #309
SILVER SPRING, MD 20904
Physician Assistant
2415 MUSGROVE RD, SUITE 203
SILVER SPRING, MD 20904

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1629238555, enumerated as an "individual" on June 13, 2008.

The provider is located at 2415 MUSGROVE RD SUITE 107 SILVER SPRING, MD 20904 and the phone number is (301) 879-7700.

Allergy & Immunology with taxonomy code 207K00000X.

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