DR. CHARLES EDMOND KING JR. M.D.
NPI 1558399436
Internal Medicine - Gastroenterology in Annapolis, MD

NPI Status: Active since June 29, 2006

Contact Information

621 RIDGELY AVE
SUITE 201
ANNAPOLIS, MD
ZIP 21401
Phone: (410) 224-4887
Fax: (410) 224-1428

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  • Individual
  • Male
  • Internal Medicine
  • Gastroenterology
  • PECOS Enrolled
  • Medicare Quality Reporting

About CHARLES KING

This page provides the complete NPI Profile along with additional information for Charles King, an internist established in Annapolis, Maryland with a medical specialization in Internal Medicine, focusing in gastroenterology . The healthcare provider is registered in the NPI registry with number 1558399436 assigned on June 2006. The practitioner's primary taxonomy code is 207RG0100X with license number D0041618 (MD). The provider is registered as an individual and his NPI record was last updated 11 years ago.

NPI
1558399436
Provider Name
DR. CHARLES EDMOND KING JR. M.D.
Gender
Male
Entity Type
Individual
Location Address
621 RIDGELY AVE SUITE 201 ANNAPOLIS, MD 21401
Location Phone
(410) 224-4887
Location Fax
(410) 224-1428
Mailing Address
621 RIDGELY AVE STE 201 ANNAPOLIS, MD 21401
Mailing Phone
(410) 224-4887
Mailing Fax
(410) 224-1428
Is Sole Proprietor?
No
Enumeration Date
06-29-2006
Last Update Date
02-19-2015
Code Navigator

An internist like Charles King 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 Gastroenterology

Taxonomy Code
207RG0100X
Type
Allopathic & Osteopathic Physicians
License No.
D0041618
License State
MD
Taxonomy Description
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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
34551800MEDICAID (05)MD 
D65467MEDICARE UPIN (02)MD 

Medicare Participation & PECOS Enrollment Status

Charles King 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

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 chemotherapy into vein, 1 hour or less

Chemotherapy is a treatment that uses drugs to destroy cancer cells. When administered into a vein, it's often through an IV. This procedure usually lasts 1 hour or less. You may feel a slight pinch as the needle is inserted, but it's generally painless.

This service was performed 20 times for 11 patients

Diagnostic exam of anus using an endoscope

This procedure involves using a thin, flexible instrument called an endoscope to examine the anal area. It helps detect any abnormal conditions or issues. It's a safe, routine exam performed by a healthcare professional.

This service was performed 32 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 227 times for 174 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 23 times for 23 patients

Removal of external hemorrhoids by rubber banding

Rubber band ligation is a procedure used to treat external hemorrhoids. A doctor places small rubber bands around the base of the hemorrhoids. This cuts off blood supply, causing them to shrink and fall off, typically within a week.

This service was performed 35 times for 19 patients

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 21401 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.

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Colorectal Cancer Screening 100% 135
Percentage of adults 50-75 years of age who had appropriate screening for colorectal cancer

Reviews for DR. CHARLES EDMOND KING JR. M.D.

There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.

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 1558399436, we treat the final digit (6) 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 74. The final step is to find the difference between that total and the next multiple of ten (80 - 74 = 6).

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
5
Unchanged
Pos 3
5
Doubled → 10 → 1 + 0
Pos 4
8
Unchanged
Pos 5
3
Doubled → 6
Pos 6
9
Unchanged
Pos 7
9
Doubled → 18 → 1 + 8
Pos 8
4
Unchanged
Pos 9
3
Doubled → 6
Check
6
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 5 → 10 → 1 3 → 6 9 → 18 → 9 3 → 6

Step 2: Add all digits plus the NPI constant

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

2 + 5 + 1 + 0 + 8 + 6 + 9 + 1 + 8 + 4 + 6 + 24 = 74

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

The next multiple of ten after 74 is 80. The difference is the calculated check digit.

80 - 74 = 6
This NPI is valid
The calculated check digit is 6, which matches the last digit of 1558399436.

Other Providers at the Same Location


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

Specialist
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Specialist
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Dentist (General Practice)
621 RIDGELY AVE, SUITE 206
ANNAPOLIS, MD 21401
Dentist (Pediatric Dentistry)
621 RIDGELY AVE, SUITE 206
ANNAPOLIS, MD 21401
Dentist (General Practice)
621 RIDGELY AVE, SUITE 206
ANNAPOLIS, MD 21401
Specialist
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Surgery
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Anesthesiology
621 RIDGELY AVE, SUITE 101
ANNAPOLIS, MD 21401
Internal Medicine (Gastroenterology)
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Internal Medicine (Gastroenterology)
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Internal Medicine (Gastroenterology)
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Internal Medicine (Gastroenterology)
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Clinic/Center (Endoscopy)
621 RIDGELY AVE, SUITE 105
ANNAPOLIS, MD 21401
Nurse Practitioner (Family)
621 RIDGELY AVE, SUITE 201
ANNAPOLIS, MD 21401
Specialist
621 RIDGELY AVE, SUITE 401
ANNAPOLIS, MD 21401
Anesthesiology
621 RIDGELY AVE, SUITE 204
ANNAPOLIS, MD 21401
Nurse Anesthetist, Certified Registered
621 RIDGELY AVE, STE 101
ANNAPOLIS, MD 21401
Dentist (Pediatric Dentistry)
621 RIDGELY AVE, SUITE 202
ANNAPOLIS, MD 21401
Dentist (General Practice)
621 RIDGELY AVE, SUITE 206
ANNAPOLIS, MD 21401
Internal Medicine
621 RIDGELY AVE, STE 403
ANNAPOLIS, MD 21401

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1558399436, enumerated as an "individual" on June 29, 2006.

The provider is located at 621 RIDGELY AVE SUITE 201 ANNAPOLIS, MD 21401 and the phone number is (410) 224-4887.

Internal Medicine with taxonomy code 207RG0100X and a focus in Gastroenterology.

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