KARL JOHN MAKI M.D.
NPI 1639465883
Psychiatry & Neurology - Neurology in Annapolis, MD

Q: What is Karl Maki's NPI number?

The NPI number for Karl Maki is 1639465883. It was assigned to this individual provider in the NPPES registry on June 27, 2011.

Q: What is Karl Maki's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Q: When was this NPI record last updated?

The NPPES record for Karl Maki was last updated on June 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 27, 2011PECOS EnrolledAccepts Medicare Assignment

122 DEFENSE HWY, SUITE 210, ANNAPOLIS, MD 21401(410) 266-9694(410) 266-9695 Get Directions Write a Review

NPPES record last updated: June 23, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

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About Karl John Maki M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KARL JOHN MAKI M.D. (NPI 1639465883) is an individual neurology provider in Annapolis, Maryland, licensed in Maryland (D81220) and active in the NPI registry since June 2011. He is enrolled in Medicare PECOS, is affiliated with Luminis Health Anne Arundel Medical Center, Inc, and is a graduate of Other (2015).

NPPES Registry Identity

NPI1639465883

Entity TypeIndividualMale

Primary Taxonomy2084N0400X

Provider Legal NameKARL JOHN MAKICredential: M.D.

Location Address122 DEFENSE HWY, SUITE 210Annapolis, MD 21401-7069

Mailing Address122 Defense Hwy, Suite 210Annapolis, MD 21401-7069 · (410) 266-9694 · Fax (410) 266-9695

Phone(410) 266-9694

Fax(410) 266-9695

Sole ProprietorNo

Medical School CMSOtherGraduated 2015

Enumeration DateJune 27, 2011

Last NPPES UpdateJune 23, 2016

✔ NPI 1639465883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPsychiatry & Neurology · NeurologyAllopathic & Osteopathic Physicians

Taxonomy Code2084N0400X

License✔ Licensed in MD · D81220

Definition

A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

122 DEFENSE HWY, Annapolis, MD 21401

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Karl John Maki M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8123327301

PECOS Enrollment IDI20160516001943

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 16

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Injection, onabotulinumtoxina, 1 unit J0585

Onabotulinumtoxina, also known as Botox, is a medication injected into muscles. It's used to treat various conditions by blocking nerve activity in the muscles, causing a temporary reduction in muscle activity. The units refer to the dosage.

26,200 services54 patients

Injection, incobotulinumtoxin a, 1 unit J0588

Incobotulinumtoxin A, 1 unit, is an injection commonly known as Botox. It's used to treat various conditions like muscle spasms or wrinkles. The substance temporarily paralyzes muscles, providing relief or aesthetic improvement.

10,350 services22 patients

Injection, rimabotulinumtoxinb, 100 units J0587

RimabotulinumtoxinB injection is a treatment involving the use of a specific medication to relax muscles. It's commonly used to address muscle stiffness/spasms. The medication is injected directly into the affected muscles by a healthcare professional.

3,360 services20 patients

Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more 99215

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.

916 services499 patients

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214

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.

217 services176 patients

Injection of chemical for paralysis of nerve muscles on side of neck excluding voice box 64616

This procedure involves injecting a chemical into specific neck muscles, causing temporary paralysis. It's designed to alleviate symptoms related to nerve disorders. The voice box isn't affected, ensuring normal speech post-procedure.

95 services31 patients

Needle measurement of electrical activity in muscle with injection of chemical for paralysis of nerve muscle 95874

This procedure involves a needle that measures the electrical activity in your muscles. A chemical is then injected to temporarily paralyze the nerve muscle. This helps in diagnosing and treating certain muscle or nerve conditions.

85 services28 patients

Injection of chemical for paralysis of salivary glands on both sides of mouth 64611

This procedure involves injecting a special chemical into both salivary glands in your mouth. The aim is to temporarily paralyze these glands, reducing saliva production. This could be necessary for various oral health conditions. It's typically a safe, outpatient procedure.

79 services25 patients

Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 96365

This is a procedure where a medical professional inserts a small tube into your vein to deliver medication, nutrients, or fluids directly into your bloodstream. This can be for treatment, prevention, or diagnosis. The process typically takes less than an hour.

60 services16 patients

Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, each additional 15 minutes with qualified health professional 95984

This procedure involves the evaluation of implanted neurostimulators in the brain, spinal cord, or peripheral nerves. It includes programming adjustments to optimize its function. A qualified health professional performs this every additional 15 minutes to ensure proper functioning.

49 services11 patients

New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more 99205

This is a first-time patient visit where a healthcare professional spends 60-74 minutes with you. It involves a comprehensive evaluation, including your medical history and current health condition. They'll also advise on preventive health measures and formulate a treatment plan if needed.

39 services39 patients

Injection of chemical for paralysis of nerve muscles on side of face 64612

This procedure involves injecting a chemical into specific facial nerves, causing temporary muscle paralysis. It's used to treat conditions like facial spasms or wrinkles. The effects are usually temporary, requiring repeat treatments.

37 services11 patients

Injection of chemical for paralysis of facial and neck nerve muscles on both sides of face 64615

This procedure involves injecting a chemical into specific facial and neck muscles, causing temporary paralysis. This helps reduce muscle activity and can alleviate certain medical conditions. Both sides of the face are treated for a balanced result.

31 services18 patients

Electronic analysis of implanted brain, spinal cord, or peripheral neurostimulator generator with brain stimulator programming, first 15 minutes with qualified health professional 95983

This procedure involves a medical professional using electronic equipment to analyze and adjust your implanted neurostimulator, which helps manage nerve activity in your brain, spinal cord, or peripheral nerves. The process typically takes 15 minutes.

18 services13 patients

Online digital evaluation and management service for an established patient for up to 7 days, total time 5-10 minutes 99421

This service involves a week-long digital assessment of your health status. It's conducted online by your healthcare provider, focusing on managing your existing health condition. The process takes 5-10 minutes of your time daily, ensuring optimal health management.

18 services17 patients

Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or G2212

This service refers to extended doctor visits where your healthcare provider spends additional time evaluating and managing your health beyond the primary procedure's required time. This includes each extra 15 minutes spent by the physician on the same day as the primary service.

16 services13 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Luminis Health Anne Arundel Medical Center, Inc

Acute Care Hospitals · Annapolis, MD

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210023

Location2001 Medical ParkwayAnnapolis, MD 21401 · Anne Arundel County

Emergency services Birthing friendly

University Of MD Shore Medical Center At Easton

Acute Care Hospitals · Easton, MD

2/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number210037

Location219 South Washington StreetEaston, MD 21601 · Talbot County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$139.05 typical visit price

range $60.73 – $183.44

Typical copayment $34.76 (range $15.18 – $45.86)

Most-billed visit code 99204

Established Patient

$106.59 typical visit price

range $19.60 – $149.17

Typical copayment $26.64 (range $4.90 – $37.29)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Referred Medical Equipment & Supplies CMS DME claims 2

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Infusion supplies for external drug infusion pump, per cassette or bag (list drugs separately) A4222

DME-Medical/Surgical Supplies · category DA000N

2 suppliers14 claims392 services$25.66 avg. paid by Medicare

Carbidopa 5 mg/levodopa 20 mg enteral suspension, 100 ml J7340

DME-Drugs Administered Through DME · category DG000N

2 suppliers14 claims392 services$167.97 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DR. THOMAS B. LANK M.D.

Radiology (Diagnostic Radiology)

122 DEFENSE HWY, CHESAPEAKE MEDICAL IMAGING
ANNAPOLIS, MD 21401

Anne Arundel County (410) 571-0350

ERICA LYNN PRENTICE M.S., CCC-SLP

Speech-Language Pathologist

122 DEFENSE HWY
ANNAPOLIS, MD 21401

Anne Arundel County (410) 573-1064

BRIAN CHARLES SALTER MD

Psychiatry & Neurology (Neurology)

122 DEFENSE HWY, SUITE 210
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-9694

MARIA E ROMERO MD

Family Medicine

122 DEFENSE HWY
ANNAPOLIS, MD 21401

Anne Arundel County (410) 224-2255

HEATHER S TRAVIS NP

Nurse Practitioner (Adult Health)

122 DEFENSE HWY, SUITE 210
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-9694

CHESAPEAKE OPEN MRI L L C

Radiology (Diagnostic Radiology)

122 DEFENSE HWY
ANNAPOLIS, MD 21401

Anne Arundel County (410) 571-0350

DR. ALPHONSO LANE DIAL M.D.

Radiology (Diagnostic Radiology)

122 DEFENSE HWY, CHESAPEAKE MEDICAL IMAGING
ANNAPOLIS, MD 21401

Anne Arundel County (410) 571-0350

DR. MAYA R CARTER MD

Psychiatry & Neurology (Neurology)

122 DEFENSE HWY, STE 210
ANNAPOLIS, MD 21401

Anne Arundel County (410) 266-9694

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Karl Maki's NPI number?

The NPI number for Karl Maki is 1639465883. It was assigned to this individual provider in the NPPES registry on June 27, 2011.

Where is Karl Maki located?

Karl Maki practices at 122 Defense Hwy Suite 210, Annapolis, MD 21401. The listed phone number is (410) 266-9694.

What is Karl Maki's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Neurology, with taxonomy code 2084N0400X.

Is Karl Maki enrolled in Medicare?

Yes. Karl Maki is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Karl Maki affiliated with any hospitals?

According to CMS data, Karl Maki is affiliated with Luminis Health Anne Arundel Medical Center, Inc and University Of MD Shore Medical Center At Easton.

When was this NPI record last updated?

The NPPES record for Karl Maki was last updated on June 23, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.