DR. AARON S. LEWIS D.P.M.
NPI 1881603751
Podiatrist - Foot Surgery in Landover, MD

NPI Status: Active since August 07, 2006

Contact Information

8816 JERICHO CITY DR
LANDOVER, MD
ZIP 20785
Phone: (301) 850-2170
Fax: (800) 397-9601

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  • Individual
  • Male
  • Years of Experience 24
  • Podiatrist
  • Foot Surgery
  • May Accept Medicare Approved Payment
  • PECOS Enrolled

About AARON LEWIS

This page provides the complete NPI Profile along with additional information for Aaron Lewis, a provider established in Landover, Maryland with a medical specialization in Podiatrist, focusing in foot surgery and more than 24 years of experience. He graduated from New York College Of Podiatric Medicine in 2002. The healthcare provider is registered in the NPI registry with number 1881603751 assigned on August 2006. The practitioner's primary taxonomy code is 213ES0131X with license number 01440 (MD). The provider is registered as an individual and his NPI record was last updated one year ago.

NPI
1881603751
Provider Name
DR. AARON S. LEWIS D.P.M.
Gender
Male
Entity Type
Individual
Location Address
8816 JERICHO CITY DR LANDOVER, MD 20785
Location Phone
(301) 850-2170
Location Fax
(800) 397-9601
Mailing Address
8816 JERICHO CITY DR LANDOVER, MD 20785
Mailing Phone
(301) 850-2170
Mailing Fax
(800) 397-9601
Medical School Name
NEW YORK COLLEGE OF PODIATRIC MEDICINE
Graduation Year
2002
Is Sole Proprietor?
Yes
Enumeration Date
08-07-2006
Last Update Date
10-22-2025
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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

Podiatrist Foot Surgery

Taxonomy Code
213ES0131X
Type
Podiatric Medicine & Surgery Service Providers
License No.
01440
License State
MD

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)
1213ES0131XPodiatric Medicine & Surgery Service Providers

Podiatrist
Foot Surgery

0103300980 (VA)
2213ES0131XPodiatric Medicine & Surgery Service Providers

Podiatrist
Foot Surgery

SC005905 (PA)

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.

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
1881603751OTHER (01)ANTHEM BCBS
27-07969OTHER (01)EVERCARE
012340400MEDICAID (05)MD 
070800700MEDICAID (05)DC 
5374-0019OTHER (01)CAREFIRST BCBS

Medicare Participation & PECOS Enrollment Status

Aaron Lewis is registered with Medicare but maybe doesn't accept claims assignment. If you are a Medicare beneficiary call and confirm with the provider before seeking any services.

Aaron Lewis 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) and a Home Health Agency (HHA).

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: 9335140722

    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: I20070129000122

    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? Maybe

    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: No

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.

Biopsy of fingernail or toenail

A biopsy of a fingernail or toenail is a medical procedure where a small piece of your nail or the tissue under it is removed for testing. This can help diagnose conditions like infections or skin diseases. The area is numbed for your comfort during the process.

This service was performed 18 times for 18 patients

Established patient office or other outpatient visit, 10-19 minutes

This is a routine check-up for patients who have previously seen the doctor. During this 10-19 minute visit, the doctor will review your health status, discuss any concerns, and manage ongoing treatments or medications. It's a chance to ensure your health is on track.

This service was performed 259 times for 116 patients

Initial hospital inpatient care per day, typically 50 minutes

Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.

This service was performed 32 times for 32 patients

New patient office or other outpatient visit, 15-29 minutes

This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.

This service was performed 86 times for 86 patients

Removal of fingernails or toenails, 1-5 nails

This procedure involves the careful removal of 1-5 nails from fingers or toes. It's typically done to treat conditions like ingrown nails, fungal infections, or damaged nails. Local anesthesia is used for comfort, and the area heals over time with appropriate care.

This service was performed 150 times for 60 patients

Removal of fingernails or toenails, 6 or more nails

This procedure involves the removal of six or more fingernails or toenails. It's typically done to treat severe nail infections, persistent pain, or abnormal nail growth. Local anesthesia is used to minimize discomfort. Healing usually takes a few weeks.

This service was performed 120 times for 47 patients

Removal of noncancer thickened skin growth, 1 growth

This procedure involves the removal of a thickened skin growth that is not cancerous. A healthcare professional will safely extract the growth, usually under local anesthesia. This process helps maintain skin health and prevent potential complications.

This service was performed 43 times for 37 patients

Removal of noncancer thickened skin growth, 2-4 growths

This procedure involves the safe removal of 2-4 noncancerous thickened skin growths. It's typically done under local anesthesia. The process helps to alleviate discomfort and prevent potential complications. It's a standard, low-risk procedure.

This service was performed 88 times for 49 patients

Simple separation of fingernail or toenail from nail bed, first nail

This procedure involves the gentle removal of the first nail from its bed, often due to injury or infection. It's performed under local anesthesia to minimize discomfort. The nail will gradually regrow over time.

This service was performed 14 times for 14 patients

Trimming of dystrophic nails, any number

Trimming of dystrophic nails involves the careful cutting and shaping of thickened or deformed nails. This is often required when nails are affected by conditions such as fungus or psoriasis. The procedure helps to reduce discomfort and improve nail health.

This service was performed 267 times for 116 patients

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. Aaron Lewis is affiliated with the following medical facilities:

Hospital Name Address Phone Hospital Type Overall Rating
MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER7503 SURRATTS ROAD
CLINTON, MD 20735
(301) 868-8000Acute Care Hospitals

Reviews for DR. AARON S. LEWIS D.P.M.

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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 1881603751, we treat the final digit (1) 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 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

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
8
Unchanged
Pos 3
8
Doubled → 16 → 1 + 6
Pos 4
1
Unchanged
Pos 5
6
Doubled → 12 → 1 + 2
Pos 6
0
Unchanged
Pos 7
3
Doubled → 6
Pos 8
7
Unchanged
Pos 9
5
Doubled → 10 → 1 + 0
Check
1
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 8 → 16 → 7 6 → 12 → 3 3 → 6 5 → 10 → 1

Step 2: Add all digits plus the NPI constant

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

2 + 8 + 1 + 6 + 1 + 1 + 2 + 0 + 6 + 7 + 1 + 0 + 24 = 59

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

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1881603751.

Other Providers at the Same Location


The following 4 providers are registered at the same or a nearby location.

Family Medicine
8816 JERICHO CITY DR
LANDOVER, MD 20785
Family Medicine
8816 JERICHO CITY DR
NORTH ENGLEWOOD, MD 20785
Ambulance
8816 JERICHO CITY DR
NORTH ENGLEWOOD, MD 20785
Podiatrist (Foot Surgery)
8816 JERICHO CITY DR
LANDOVER, MD 20785

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1881603751, enumerated as an "individual" on August 07, 2006.

The provider is located at 8816 JERICHO CITY DR LANDOVER, MD 20785 and the phone number is (301) 850-2170.

Podiatrist with taxonomy code 213ES0131X and a focus in Foot Surgery.

The provider might be accepting Accepts: Blue Cross Blue Shield, Anthem Blue Cross,. Please consult your insurance carrier or call the provider to verify.

Aaron Lewis is affiliated with: MEDSTAR SOUTHERN MARYLAND HOSPITAL CENTER.