2026 NPPES data Family Medicine Physician NPI 1295910321 M.D
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KANAKA LAKSHMY CHELLIAH, M.D

Family Medicine Physician in LAS CRUCES, New Mexico. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
4K
Medicare Part D claims · 333 beneficiaries · Family Medicine Physician avg: 3K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$130.11
2 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

KANAKA LAKSHMY CHELLIAH, M.D filed 3,731 Medicare Part D claims in 2023 as a Family Medicine Physician in LAS CRUCES, New Mexico, prescribing 84% generic.

4K
Part D claims, 2023
84%
generic prescribing
$130.11
industry payments (Sunshine Act)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

KANAKA LAKSHMY CHELLIAH, M.D's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

3,731 Top 9% higher than 91% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). Below this entry. 1,800–2,000: 16,451 prescribers (1%). Below this entry. 2,000–2,200: 213,991 prescribers (16%). This entry sits in this band. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

Board-eligible specialty (heuristic — not verified)

KANAKA LAKSHMY CHELLIAH, M.D practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

What does the federal data show about KANAKA LAKSHMY CHELLIAH, M.D?

Quality data not reported

NPI registry status

Active

Issued 01/08/2008

NPI 1295910321

Primary specialty

Family Medicine Physician

High-volume

147,640 US NPIs in this specialty

Medicare Part D claims

3,731 9% vs specialty avg

2023 prescription claims

Specialty avg: 3,418

Specialty distribution in New Mexico

How Family Medicine Physician compares to other specialties among New Mexico providers

New Mexico providers

Family Medicine Physician share within New Mexico

1. Family Medicine Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Family Medicine Physician share within New Mexico

Specialty board-certification context

Estimated specialty board-certified rate — Family Medicine Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Family Medicine Physician ABMS/AOA estimate

Est. board-certified rate (Family Medicine Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Family Medicine Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

KANAKA LAKSHMY CHELLIAH, M.D appears in the CMS NPPES registry as a Family Medicine Physician provider holding M.D credentials at 4500 N SONOMA RANCH BLVD, LAS CRUCES, NM, 88011, with a listed phone of (575) 652-4048. NPI 1295910321 was issued on 01/08/2008. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what CHELLIAH most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 3,731 prescription claims written by this provider, covering 333 Medicare beneficiaries and totaling roughly $562K in drug spend, split 16% brand-name and 84% generic by claim count, with an opioid prescribing rate of 0.9%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Family Medicine Physician is a high-volume specialty nationwide, with 147,640 enrolled providers across 56 states and an average of 3,418 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

4500 N SONOMA RANCH BLVD
LAS CRUCES, NM 88011

Provider Details

NPI 1295910321
Specialty Family Medicine Physician
Credentials M.D
Gender Female
NPI Issued 01/08/2008

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for KANAKA LAKSHMY CHELLIAH, M.D. Source: openpaymentsdata.cms.gov.

Total received

$130

Largest payer

AstraZeneca Pharmaceuticals LP

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

Brand vs generic prescribing mix · Typical

KANAKA LAKSHMY CHELLIAH, M.D — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 3,731 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

3,731
Total Claims
$562K
Total Drug Cost
333
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
8,769
Total Day Supply
255,261
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$462K
Generic Drug Cost
$95K
Opioid Claims
34 (0.9% rate)
Antibiotic Claims
76

Patient Demographics

Average Patient Age
71.7 years
Avg HCC Risk Score
1.20
Gender Split
68% female / 32% male
Age Distribution
<65: 38, 65-74: 171, 75-84: 91, 85+: 33

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What KANAKA LAKSHMY CHELLIAH, M.D prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Levothyroxine Sodium
227
Atorvastatin Calcium
204
Lisinopril
155
Losartan Potassium
139
Metformin Hcl
118
Gabapentin
104
Amlodipine Besylate
97
Fluticasone Propionate
85
Omeprazole
75
Metoprolol Succinate
74

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Family Medicine Physician Overview

How KANAKA LAKSHMY CHELLIAH, M.D fits within the Family Medicine Physician landscape nationally.

147,640
Family Medicine Physician Providers in US
56
States with Family Medicine Physician
3,418
Avg Claims per Provider

KANAKA LAKSHMY CHELLIAH, M.D's 3,731 claims are above the specialty average of 3,418.

Nearby Family Medicine Physician Providers in New Mexico

Other clinicians with the same primary specialty enrolled in New Mexico, drawn from the same CMS NPPES roster as CHELLIAH.

Compare Family Medicine Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is KANAKA LAKSHMY CHELLIAH, M.D's specialty?
KANAKA LAKSHMY CHELLIAH, M.D specializes in Family Medicine Physician and practices in LAS CRUCES, New Mexico. Credentials: M.D.
How much does KANAKA LAKSHMY CHELLIAH, M.D prescribe under Medicare Part D?
In 2023, KANAKA LAKSHMY CHELLIAH, M.D wrote 3,731 Medicare Part D claims totaling $562K in drug costs for 333 beneficiaries.
Where is KANAKA LAKSHMY CHELLIAH, M.D located?
KANAKA LAKSHMY CHELLIAH, M.D is located at 4500 N SONOMA RANCH BLVD, LAS CRUCES, NM, 88011. Phone: (575) 652-4048.
What is KANAKA LAKSHMY CHELLIAH, M.D's NPI number?
KANAKA LAKSHMY CHELLIAH, M.D's National Provider Identifier (NPI) is 1295910321, issued on 01/08/2008.
Does KANAKA LAKSHMY CHELLIAH, M.D prescribe more brand-name or generic drugs?
KANAKA LAKSHMY CHELLIAH, M.D's prescribing is 16% brand-name and 84% generic drugs by claim count, with $462K in brand drug costs.
Does KANAKA LAKSHMY CHELLIAH, M.D prescribe opioids?
Yes, KANAKA LAKSHMY CHELLIAH, M.D had 34 opioid claims in 2023 with an opioid prescribing rate of 0.9%.
How many Family Medicine Physician providers are there in the US?
There are 147,640 Family Medicine Physician providers across 56 states in the US. The average Family Medicine Physician provider writes 3,418 Medicare Part D claims per year.
What drugs does KANAKA LAKSHMY CHELLIAH, M.D prescribe most often?
Based on 2023 Medicare Part D data, KANAKA LAKSHMY CHELLIAH, M.D's most frequently prescribed drugs include Levothyroxine Sodium, Atorvastatin Calcium, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does KANAKA LAKSHMY CHELLIAH, M.D accept Medicare?
KANAKA LAKSHMY CHELLIAH, M.D appears in CMS Medicare data with 3,731 Part D claims and 333 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify KANAKA LAKSHMY CHELLIAH, M.D's credentials?
KANAKA LAKSHMY CHELLIAH, M.D's NPI is 1295910321 with credentials M.D. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology