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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. ANBAR AHMAD M.D.
NPI 1861703159
Internal Medicine - Endocrinology, Diabetes & Metabolism in Johns Creek, GA

Active since July 01, 2010PECOS EnrolledAccepts Medicare Assignment
10475 MEDLOCK BRIDGE RD STE 820, JOHNS CREEK, GA 30097(678) 224-8686 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Sep 9, 2026, Aug 19, 2026, May 15, 2020 and 1 more (4 updates tracked since 2016).

About Dr. Anbar Ahmad M.d. NPPES

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

DR. ANBAR AHMAD M.D. (NPI 1861703159) is an individual endocrinology, diabetes & metabolism provider in Johns Creek, Georgia, licensed in Georgia (69748) and active in the NPI registry since July 2010. She is enrolled in Medicare PECOS, is affiliated with Northside Hospital Forsyth, and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1861703159
Entity TypeIndividualFemale
Primary Taxonomy207RE0101X
Provider Legal NameDR. ANBAR AHMADCredential: M.D.
Location Address10475 MEDLOCK BRIDGE RD STE 820Johns Creek, GA 30097-4437
Mailing Address10475 Medlock Bridge Rd Ste 820Johns Creek, GA 30097-4437 · (678) 224-8686 · Fax (678) 224-8779
Phone(678) 224-8686
Sole ProprietorYes
Medical School CMSOtherGraduated 2006
Enumeration DateJuly 1, 2010
Last NPPES UpdateSeptember 9, 20264 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1861703159 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in GA · 69748
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
10475 MEDLOCK BRIDGE RD STE 820, Johns Creek, GA 30097
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Secondary Practice Locations 2

Location 13020 Holcomb Bridge RdNorcross, GA 30071-1375 · Phone (678) 224-8686 · Fax (678) 224-8879
Location 2980 Johnson Fy Rd NE Ste 430Sandy Springs, GA 30342-1607 · Phone (678) 224-8686 · Fax (678) 224-8879

Other Identifiers 1

Other202I467859GA · Medicare

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Absolute Total Care, Ambetter Health, Ambetter of Alabama and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Anbar Ahmad 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 ID5294978946
PECOS Enrollment IDI20151112001815
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.

Medicare Billing Reassignment

Medicare enrollment records show Anbar Ahmad reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

North Georgia Endocrinology
0.1 mi
Endocrinology, Diabetes & Metabolism
10475 MEDLOCK BRIDGE RD STE 820
Johns Creek, GA 30097
  • Reassigned Medicare billing, Georgia enrollment
  • 4 clinicians in this Medicare group
NPI 1093336331 (678) 224-8686

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims 4

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.
505 services229 patients
Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 95251
This procedure involves placing a small sensor under your skin to continuously monitor your blood sugar levels in tissue fluid. The data is interpreted and a report is generated to help manage your diabetes more effectively.
108 services48 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
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.
106 services106 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
32 services31 patients

Hospital Affiliations CMS Care Compare 5

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

Northside Hospital Forsyth

Acute Care Hospitals · Cumming, GA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110005
Location1200 Northside Forsyth DriveCumming, GA 30041 · Forsyth County
Birthing friendly

Northside Hospital Cherokee

Acute Care Hospitals · Canton, GA
4/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number110008
Location450 Northside Cherokee BoulevardCanton, GA 30115 · Cherokee County
Emergency services Birthing friendly

Wellstar Kennestone Regional Medical Center

Acute Care Hospitals · Marietta, GA
4/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number110035
Location677 Church StreetMarietta, GA 30060 · Cobb County
Emergency services Birthing friendly

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

Northside Hospital

Acute Care Hospitals · Atlanta, GA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number110161
Location1000 Johnson Ferry Road, NEAtlanta, GA 30342 · Fulton County
Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30097 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 2

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
13 suppliers33 claims87 services$6.51 avg. paid by Medicare
Supply allowance for therapeutic continuous glucose monitor (cgm), includes all supplies and accessories, 1 month supply = 1 unit of service K0553
DME-Other DME · category DE017N
7 suppliers52 claims52 services$196.91 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 5

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

MIND AND BODY WELLNESS CENTER INC.
Clinic/Center (Urgent Care)
10475 MEDLOCK BRIDGE RD STE 820
JOHNS CREEK, GA 30097
Gwinnett County (404) 800-5181
MERIDIAN ENDOCRINOLOGY LLC
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10475 MEDLOCK BRIDGE RD STE 820
JOHNS CREEK, GA 30097
Gwinnett County (678) 224-8686
NORTH GEORGIA ENDOCRINOLOGY
Internal Medicine (Endocrinology, Diabetes & Metabolism)
10475 MEDLOCK BRIDGE RD STE 820
JOHNS CREEK, GA 30097
Gwinnett County (678) 224-8686
MADISON EXUM PA-C
Physician Assistant
10475 MEDLOCK BRIDGE RD STE 820
JOHNS CREEK, GA 30097
Gwinnett County (678) 224-8686
CAMILLA CRISTINA MARINO RN
Dermatology (Procedural Dermatology)
10475 MEDLOCK BRIDGE RD STE 820
JOHNS CREEK, GA 30097
Gwinnett County (678) 224-8686

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 Anbar Ahmad's NPI number?

The NPI number for Anbar Ahmad is 1861703159. It was assigned to this individual provider in the NPPES registry on July 1, 2010.

Where is Anbar Ahmad located?

Anbar Ahmad practices at 10475 Medlock Bridge Rd Ste 820, Johns Creek, GA 30097. The listed phone number is (678) 224-8686.

What is Anbar Ahmad's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Anbar Ahmad enrolled in Medicare?

Yes. Anbar Ahmad 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.

Which organization bills Medicare for Anbar Ahmad's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Anbar Ahmad reassigns Medicare benefits to North Georgia Endocrinology (Johns Creek, GA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Anbar Ahmad's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Anbar Ahmad accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Anbar Ahmad 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.

Is Anbar Ahmad affiliated with any hospitals?

According to CMS data, Anbar Ahmad is affiliated with Northside Hospital Forsyth, Northside Hospital Cherokee, Wellstar Kennestone Regional Medical Center, Northside Hospital Gwinnett and Northside Hospital.

When was this NPI record last updated?

The NPPES record for Anbar Ahmad was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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.