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CLIFF L. KING M.D.
NPI 1972508521
Internal Medicine in Lawrenceville, GA

Active since June 20, 2005PECOS EnrolledAccepts Medicare AssignmentCLIA 11D0257597 · Microscopy
601A PROFESSIONAL DR STE 150, LAWRENCEVILLE, GA 30046(770) 963-6652(770) 963-6013 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: July 19, 2026.

About Cliff L. King M.d. NPPES

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

CLIFF L. KING M.D. (NPI 1972508521) is an individual internal medicine provider in Lawrenceville, Georgia, licensed in Georgia (025993) and active in the NPI registry since June 2005. He is enrolled in Medicare PECOS, holds a CLIA Microscopy certificate valid through August 31, 2026, and is affiliated with Northside Hospital Gwinnett.

NPPES Registry Identity

NPI1972508521
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameCLIFF L. KINGCredential: M.D.
Location Address601A PROFESSIONAL DR STE 150Lawrenceville, GA 30046-3325
Mailing Address601a Professional Dr Ste 150Lawrenceville, GA 30046-3325 · (770) 963-6652 · Fax (770) 963-6013
Phone(770) 963-6652
Fax(770) 963-6013
Sole ProprietorYes
Medical School CMSEmory University School Of MedicineGraduated 1981
Enumeration DateJune 20, 2005
Last NPPES UpdateMarch 7, 2023
✔ NPI 1972508521 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in GA · 025993
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.

601A PROFESSIONAL DR STE 150, Lawrenceville, GA 30046
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Other Identifiers 3

Other0282107GA · Bc / Bs Of Georgia
Other58-1627574Federal E.i.n.
Other11D0257597Clia

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

Cliff L. King 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 ID648309690
PECOS Enrollment IDI20100601000065
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate for Provider-Performed Microscopy Procedures (PPMP) 11D0257597

Cliff L King MD · Lawrenceville, GA
Active · expires Aug 31, 2026
CLIA Number11D0257597
Laboratory TypePhysician Office
Certificate Effective DateSeptember 1, 2024
Certificate Expiration DateAugust 31, 2026
Laboratory DirectorCliff L. King
Laboratory Phone(770) 963-6652
Laboratory LocationCliff L King MD601A Professional Dr Suite 150, Lawrenceville, GA 30046
CLIA data matches this NPI record on: Address Phone
This certificate is issued to a laboratory in which a physician, midlevel practitioner or dentist performs no tests other than the microscopy procedures. This certificate permits the laboratory to also perform waived tests.

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.

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.
409 services180 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.
54 services54 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
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.
21 services21 patients

Hospital Affiliations CMS Care Compare 2

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

Northside Hospital Gwinnett

Acute Care Hospitals · Lawrenceville, GA
2/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number110087
Location1000 Medical Center BoulevardLawrenceville, GA 30046 · Gwinnett County
Birthing friendly

Piedmont Eastside Medical Center

Acute Care Hospitals · Snellville, GA
2/5 CMS rating
OwnershipProprietary
CMS Certification Number110192
Location1700 Medical WaySnellville, GA 30078 · Gwinnett County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30046 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
$130.64 typical visit price
range $56.84 – $172.43
Typical copayment $32.66 (range $14.21 – $43.10)
Most-billed visit code 99204
Established Patient
$100.20 typical visit price
range $18.22 – $140.40
Typical copayment $25.05 (range $4.55 – $35.10)
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

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
3 suppliers17 claims26 services$3.65 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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 Cliff King's NPI number?

The NPI number for Cliff King is 1972508521. It was assigned to this individual provider in the NPPES registry on June 20, 2005.

Where is Cliff King located?

Cliff King practices at 601A Professional Dr Ste 150, Lawrenceville, GA 30046. The listed phone number is (770) 963-6652.

What is Cliff King's specialty?

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

Is Cliff King enrolled in Medicare?

Yes. Cliff King 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.

Does Cliff King hold a CLIA laboratory certificate?

Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 11D0257597) is associated with this NPI, valid through August 31, 2026. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Cliff King affiliated with any hospitals?

According to CMS data, Cliff King is affiliated with Northside Hospital Gwinnett and Piedmont Eastside Medical Center.

When was this NPI record last updated?

The NPPES record for Cliff King was last updated on March 7, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.