1. Home
  2. Directory
  3. Georgia
  4. Suwanee
  5. Surgery
  6. NPI Profile

CHALAM MAHADEVAN M.D.
NPI 1447463609
Surgery in Suwanee, GA

Active since May 07, 2007PECOS Enrolled
4060 JOHNS CREEK PKWY, BLD E, SUWANEE, GA 30024(678) 615-3511(678) 395-4642 Get Directions Write a Review

NPPES record last updated: October 3, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Chalam Mahadevan M.d. NPPES

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

CHALAM MAHADEVAN M.D. (NPI 1447463609) is an individual surgery provider in Suwanee, Georgia, licensed in Georgia (59827) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS and is a graduate of Other (1986).

NPPES Registry Identity

NPI1447463609
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameCHALAM MAHADEVANCredential: M.D.
Location Address4060 JOHNS CREEK PKWY, BLD ESuwanee, GA 30024-1230
Mailing Address4060 Johns Creek Pkwy, Bld ESuwanee, GA 30024-1230 · (678) 615-3511 · Fax (678) 395-4642
Phone(678) 615-3511
Fax(678) 395-4642
Sole ProprietorYes
Medical School CMSOtherGraduated 1986
Enumeration DateMay 7, 2007
Last NPPES UpdateOctober 3, 2023
NPPES CertifiedOctober 3, 2023
✔ NPI 1447463609 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in GA · 59827
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
4060 JOHNS CREEK PKWY, Suwanee, GA 30024
Open in Google Maps ↗

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, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Chalam Mahadevan M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID2264529452
PECOS Enrollment IDI20071105000500
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 8

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.

Ultrasound study of one arm or leg veins with compression and maneuvers 93971
This is a non-invasive procedure using sound waves to visualize veins in an arm or leg. It involves applying gentle pressure and performing certain movements. It helps identify any abnormal blood flow or clots, ensuring vascular health.
92 services57 patients
Injection of chemical agent into single incompetent vein of leg using ultrasound guidance 36465
This procedure involves injecting a chemical agent into a non-functioning vein in your leg. Ultrasound technology is used to accurately locate the vein. The chemical helps to close off the vein, rerouting blood flow to healthier veins.
80 services44 patients
New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more 99202
This service involves an initial visit to the doctor's office or other outpatient setting. It typically lasts between 15-29 minutes. The doctor will review your medical history, conduct a physical examination, and discuss your health concerns. It's a chance to establish your health baseline and address any immediate medical issues.
75 services75 patients
Ultrasound study of arm or leg veins with compression and maneuvers 93970
An ultrasound study of arm or leg veins with compression and maneuvers is a non-invasive procedure that uses sound waves to create images of your veins. This helps identify blood clots or other vein problems. During the procedure, pressure is applied to the veins and certain movements are performed to assess blood flow.
73 services71 patients
Injection of chemical agent into multiple incompetent veins of leg 36471
This procedure involves injecting a special chemical into problematic veins in the leg. The chemical helps to close off these veins, rerouting blood through healthier veins. This can alleviate discomfort and improve the appearance of the treated area.
55 services18 patients
Removal of varicose veins of arm or leg, more than 20 incisions 37766
This procedure involves making over 20 small incisions to remove varicose veins from your arm or leg. Varicose veins are enlarged, twisted veins that can cause discomfort. The goal is to alleviate symptoms and improve appearance. Local anesthesia is applied for comfort.
30 services27 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 30024 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
$88.06 typical visit price
range $56.84 – $172.43
Typical copayment $22.01 (range $14.21 – $43.10)
Most-billed visit code 99203
Established Patient
$70.85 typical visit price
range $18.22 – $140.40
Typical copayment $17.71 (range $4.55 – $35.10)
Most-billed visit code 99213
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 8

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

ATLANTA VEIN CLINIC, LLC
Clinic/Center (Ambulatory Surgical)
4060 JOHNS CREEK PKWY, BUILDING E
SUWANEE, GA 30024
Gwinnett County (404) 805-6167
ROBERT DOUGLAS CLAYTON, MD. PC.
Internal Medicine
4060 JOHNS CREEK PKWY, BLDG F
SUWANEE, GA 30024
Gwinnett County (678) 205-0525
DR. TERRY JOE LEMONS DDS
Dentist (General Practice)
4060 JOHNS CREEK PKWY, BLDG, B
SUWANEE, GA 30024
Gwinnett County (770) 418-1414
DR. CLIFFORD L JOHNSON D.M.D
Dentist (Endodontics)
4060 JOHNS CREEK PKWY, SUITE A
SUWANEE, GA 30024
Gwinnett County (678) 473-0205
DR. ALI MEHRABAN D.M.D
Dentist (Periodontics)
4060 JOHNS CREEK PKWY, BUILDING C
SUWANEE, GA 30024
Gwinnett County (678) 205-3777
DR. ROBERT DOUGLAS CLAYTON M.D.
Internal Medicine
4060 JOHNS CREEK PKWY, BLDG. F
SUWANEE, GA 30024
Gwinnett County (678) 205-0525
DR. STEVEN LEWIS PERLOW M.D.
Urology
4060 JOHNS CREEK PKWY, BUILDING #F
SUWANEE, GA 30024
Gwinnett County (770) 604-3901
MR. MARC COLE STEWART PT
Physical Therapist
4060 JOHNS CREEK PKWY, SUITE H
SUWANEE, GA 30024
Gwinnett County (770) 622-5344

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 Chalam Mahadevan's NPI number?

The NPI number for Chalam Mahadevan is 1447463609. It was assigned to this individual provider in the NPPES registry on May 7, 2007.

Where is Chalam Mahadevan located?

Chalam Mahadevan practices at 4060 Johns Creek Pkwy Bld E, Suwanee, GA 30024. The listed phone number is (678) 615-3511.

What is Chalam Mahadevan's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Chalam Mahadevan enrolled in Medicare?

Yes. Chalam Mahadevan is registered in the Medicare PECOS enrollment system.

What insurance does Chalam Mahadevan accept?

Health plans from Ambetter Health, Ambetter from Absolute Total Care, Ambetter of Alabama, Ambetter of North Carolina and Ambetter of Tennessee list Chalam Mahadevan 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 Chalam Mahadevan was last updated on October 3, 2023. 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.