NPPES file of Aug 9, 2026

Arun Adlakha, M.D.

Pulmonary Disease Physician · Rock Hill, SC

Arun Adlakha, M.D. is a pulmonary disease physician with a practice address in Rock Hill, South Carolina, and NPI 1366435422, issued on Aug 24, 2005. Check the license (South Carolina 20638, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366435422
Name
Arun Adlakha
Credential
M.D.
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
20638 SC
Self-reported in NPPES; status is on the state search
Practice location
370 S Herlong Ave Ste 100, Rock Hill, SC 29732
Phone
(803) 329-6903
Enumerated
Aug 24, 2005
Record last updated
Mar 29, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(803) 329-6910
Medicaid IDs
GP1513 SC
GP7589 SC
Medicare enrollment
Enrolled (PECOS I20041118000363); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Arun Adlakha in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
    Search for license 20638
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the South Carolina license search

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3.4 times the Medicare Part D claims of the average pulmonary disease physician in 2024

4,806 Medicare Part D claims for 518 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. 76 claims were for opioids.

  1. Arun Adlakha4,806
  2. Specialty average1,425

Most prescribed

  1. Montelukast Sodium612 claims
  2. Albuterol Sulfate Hfa524 claims
  3. Theophylline Er446 claims
  4. Trelegy Ellipta414 claims
  5. Breztri Aerosphere411 claims
  6. Prednisone350 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $15,936.75

112 payments; by number, the most common kind was food and beverage; the largest payer was Boehringer Ingelheim Pharmaceuticals, Inc. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Arun Adlakha$15,937
  2. Specialty average$5,160

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Pulmonary Disease Physician providers in South Carolina

There are 202 pulmonary disease physician records in South Carolina.

Other pulmonary disease physician records in South Carolina

  1. Ramzy Al-Hourany, MDFlorence, SC1851554257
  2. Rober Albertini, MDHilton Head, SC1043759137
  3. Gary Anderson, MDFlorence, SC1699010983
  4. Mohammad Ansari, M.D.Greenville, SC1821047044
  5. Milica Antic, M.D.Myrtle Beach, SC1912494915
  6. John Atkins, MDFlorence, SC1487638169
  7. Justin Atwood, M.D.Columbia, SC1790079085
  8. George Augustine, M.DOrangeburg, SC1376696898
  9. Mark Barnard, MDFlorence, SC1174563860
  10. Rami Batarseh, M.DCamden, SC1194177568

Common questions

What is Arun Adlakha, M.D.'s NPI number?

Arun Adlakha, M.D.'s National Provider Identifier (NPI) is 1366435422, issued on Aug 24, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Arun Adlakha, M.D. located?

The NPPES record lists a practice address at 370 S Herlong Ave Ste 100, Rock Hill, SC, 29732. Phone: (803) 329-6903. Providers update this record themselves, so call before visiting.

How can I verify Arun Adlakha, M.D.'s license?

NPPES lists South Carolina license number 20638, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Arun Adlakha, M.D. prescribe under Medicare Part D?

In 2024, Arun Adlakha, M.D. had 4,806 Medicare Part D claims for 518 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.