NPPES file of Aug 9, 2026

Sivakumar Nagaraju, MD

Pulmonary Disease Physician · Albuquerque, NM

Sivakumar Nagaraju, MD is a pulmonary disease physician with a practice address in Albuquerque, New Mexico, and NPI 1952373235, issued on Feb 2, 2006. Check the license (New Mexico 2002-0499, as entered in NPPES) on the New Mexico Medical Board; 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
1952373235
Name
Sivakumar Nagaraju
Credential
MD
Primary taxonomy
Pulmonary Disease Physician 207RP1001X
License number
2002-0499 NM
Self-reported in NPPES; status is on the state search
Practice location
500 Walter St NE Ste 501, Albuquerque, NM 87102
Phone
(505) 727-3170
Enumerated
Feb 2, 2006
Record last updated
Dec 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(505) 727-3171
Medicaid IDs
756710 AZ
33132739 NM
Medicare enrollment
Enrolled (PECOS I20041111000073); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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.
Download card Updates feed

Also registered at 500 Walter St NE Ste 501

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Viral Gandhi, MDPulmonary Disease Physician1811245970
  2. Angel Gutierrez, CNPFamily Nurse Practitioner1538889357
  3. Theresa Heynekamp, MDPulmonary Disease Physician1821137852

Verify Sivakumar Nagaraju in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNew Mexico Medical Board
    Search for license 2002-0499
    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 New Mexico license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

38% fewer Medicare Part D claims than the average pulmonary disease physician in 2024

884 Medicare Part D claims for 207 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 73% of claims.

  1. Sivakumar Nagaraju884
  2. Specialty average1,425

Most prescribed

  1. Albuterol Sulfate Hfa155 claims
  2. Spiriva Respimat127 claims
  3. Ventolin Hfa59 claims
  4. Trelegy Ellipta55 claims
  5. Symbicort52 claims
  6. Anoro Ellipta48 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: $1,168.05

51 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Sivakumar Nagaraju$1,168.05
  2. Specialty average$5,159.88

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

Bills Medicare through one group practice

  1. Southwest Medical Associates, LLCAlbuquerque, NM

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Sivakumar Nagaraju among 62 pulmonary disease physician records in New Mexico

Sivakumar Nagaraju, MD is one of 62 pulmonary disease physician records with a practice address in New Mexico. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 10% of them.

  • NPI issued2006 · 10% of these records are older, 45% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated1992 · median 1999 among the 42 with a school on file
  • Record last updated2019 · 56% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a New Mexico practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pulmonary Disease Physician providers in New Mexico

There are 62 pulmonary disease physician records in New Mexico.

The 8 pulmonary disease physician records with the nearest ZIP codes

  1. Ronald Bronitsky, MDAlbuquerque, NM 871021689768053
  2. W. Gerald Brown, MDAlbuquerque, NM 871021205921384
  3. James Dean, D.O.Albuquerque, NM 871021891181491
  4. Ann Dehart, MDAlbuquerque, NM 871021912091380
  5. Viral Gandhi, MDAlbuquerque, NM 871021811245970
  6. Theresa Heynekamp, MDAlbuquerque, NM 871021821137852
  7. Matthew Montoya, MDAlbuquerque, NM 871021568556942
  8. Souheil SamahaAlbuquerque, NM 871021508863721

Common questions

What is Sivakumar Nagaraju, MD's NPI number?

Sivakumar Nagaraju, MD's National Provider Identifier (NPI) is 1952373235, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sivakumar Nagaraju, MD located?

The NPPES record lists a practice address at 500 Walter St NE Ste 501, Albuquerque, NM, 87102. Phone: (505) 727-3170. Providers update this record themselves, so call before visiting.

How can I verify Sivakumar Nagaraju, MD's license?

NPPES lists New Mexico license number 2002-0499, as entered by the provider. Search the New Mexico Medical Board at https://www.nmmb.state.nm.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sivakumar Nagaraju, MD prescribe under Medicare Part D?

In 2024, Sivakumar Nagaraju, MD had 884 Medicare Part D claims for 207 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.