Doctor profile · Federal record

Dr. Kunal Buch, M.D.

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Lawrenceville, GA

  • NPI 1124373196
  • Accepts Medicare
  • MIPS 76.6 / 100 · 2023
  • 5 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
601A Professional Dr, Suite 235
Lawrenceville, GA 30046
(470) 292-3957
fax (470) 292-3683
Additional location
3268 Greenbriar Pkwy Sw Ste B
Atlanta, GA 303312604
Additional location
3660 Flat Shoals RD Ste 250
Decatur, GA 300341637
(678) 935-6090
Mailing address
Po Box 3877
Joliet, IL 604343877

Credentials & registration

NPPES · NUCC
NPI registered
July 2012 — 14 yrs on file
Profile last updated
September 15, 2022
Year of graduation
2021 — 5 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State licenses (2)
Georgia #30322 · North Carolina #201501475

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1124373196. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
431
Distinct HCPCS
4
Medicare allowed
$50,767
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 289 86 $116
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 56 44 $72
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 55 48 $171
99214 Established patient office or other outpatient visit, 30-39 minutes 31 12 $126

In context: peer comparison

Among 11 peers in this city , average services per provider: 98. This provider delivers 4.4× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$98
Transactions
13
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Travere Therapeutics, Inc. 12 $75.94
AstraZeneca Pharmaceuticals LP 1 $22.28

By nature of payment

Education
$67
Food and Beverage
$31

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
217
Patients
35
Total drug cost
$23,870
Drug Type Claims Patients Total cost
Carvedilol Generic 30 12 $145
Farxiga (Dapagliflozin Propanediol) Brand 28 0 $18,149
Calcium Acetate Generic 26 0 $1,740
Amlodipine Besylate Generic 25 11 $60
Furosemide Generic 20 12 $77
Sevelamer Carbonate Generic 17 0 $3,079
Nifedipine Er (Nifedipine) Brand 16 0 $289
Gabapentin Generic 15 0 $54
Atorvastatin Calcium Generic 14 0 $124
Losartan Potassium Generic 14 0 $109

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kunal Buch's medical specialty?
Dr. Kunal Buch practices Nephrology Physician in Lawrenceville, GA.
Where does Dr. Kunal Buch practice?
Dr. Kunal Buch practices at 601A Professional Dr, Lawrenceville, GA 30046. Office phone: 4702923957.
What is Dr. Kunal Buch's NPI?
Dr. Kunal Buch's National Provider Identifier (NPI) is 1124373196, issued by NPPES.
Does Dr. Kunal Buch accept Medicare assignment?
Yes. Dr. Kunal Buch accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kunal Buch commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.