JOHNNY MILLER MCKENZIE MD
NPI 1669979985
Internal Medicine in Birmingham, AL

Active since April 12, 2018PECOS EnrolledAccepts Medicare Assignment
817 PRINCETON AVE SW STE 106, BIRMINGHAM, AL 35211(205) 783-7663 Get Directions Write a Review

NPPES record last updated: July 2, 2024. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 2, 2024, Apr 12, 2018 (2 updates tracked since 2018).

About Johnny Miller Mckenzie Md NPPES

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

JOHNNY MILLER MCKENZIE MD (NPI 1669979985) is an individual internal medicine provider in Birmingham, Alabama, licensed in Alabama (MD.38448) and active in the NPI registry since April 2018. He is enrolled in Medicare PECOS, maintains a secondary practice location in Pelham, and is a graduate of University Of Mississippi School Of Medicine (2018).

NPPES Registry Identity

NPI1669979985
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameJOHNNY MILLER MCKENZIECredential: MD
Location Address817 PRINCETON AVE SW STE 106Birmingham, AL 35211-1340
Mailing Address155 Weatherly WayPelham, AL 35124-2801 · (601) 303-2358
Sole ProprietorNo
Medical School CMSUniversity Of Mississippi School Of MedicineGraduated 2018
Enumeration DateApril 12, 2018
Last NPPES UpdateJuly 2, 20242 updates tracked since enumeration
NPPES CertifiedJuly 2, 2024
NPI 1669979985 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in AL · MD.38448
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
817 PRINCETON AVE SW STE 106, Birmingham, AL 35211

Secondary Practice Location 1

Location 1245 Cahaba Valley Pkwy Ste 110Pelham, AL 35124-2217 · Phone (205) 663-6887

Accepted Insurance

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

Johnny Miller Mckenzie Md 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 ID7719213156
PECOS Enrollment IDI20210917002204
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 3

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
164 services152 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
73 services73 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
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.
19 services19 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 35211 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
$122.31 typical visit price
range $52.65 – $161.63
Typical copayment $30.57 (range $13.16 – $40.40)
Most-billed visit code 99204
Established Patient
$93.72 typical visit price
range $16.56 – $131.65
Typical copayment $23.43 (range $4.14 – $32.91)
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.

Other Providers at the Same Location NPPES 2

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

Radiology (Diagnostic Radiology)
817 PRINCETON AVE SW STE 106
BIRMINGHAM, AL 35211
Internal Medicine
817 PRINCETON AVE SW STE 106
BIRMINGHAM, AL 35211

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 Johnny Mckenzie's NPI number?

The NPI number for Johnny Mckenzie is 1669979985. It was assigned to this individual provider in the NPPES registry on April 12, 2018.

Where is Johnny Mckenzie located?

Johnny Mckenzie practices at 817 Princeton Ave SW Ste 106, Birmingham, AL 35211. The listed phone number is (205) 783-7663.

What is Johnny Mckenzie's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Johnny Mckenzie enrolled in Medicare?

Yes. Johnny Mckenzie 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.

What insurance does Johnny Mckenzie accept?

Health plans from Blue Cross and Blue Shield of Alabama list Johnny Mckenzie as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Johnny Mckenzie was last updated on July 2, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.