J Allergy Clin Immunol
CARD Signaling Adaptor ProteinsDermatitis, AtopicGuanylate Cyclase
Dr. Latha M. Chamarthy, MD
NPI1871578294PAC ID0840185625
- Medicare services, 2024
- 1,345
- Medicare patients, 2024
- 74
- Part D claims, 2024
- 337
- Publications
- 3
- Hospital affiliations
- 1
- Practice address
- 1823 Health Care Dr, New Port Richey, FL 34655
- Practice phone
- Call (727) 544-8100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Advanced Allergy & Asthma Care PA
New Port Richey, Florida
Find Dr. Chamarthy's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Latha M. Chamarthy is an allergy physician in New Port Richey, Florida
Dr. Chamarthy practices at Advanced Allergy & Asthma Care PA in New Port Richey, Florida.
Dr. Chamarthy's NPI, 1871578294, was assigned on December 8, 2005. Dr. Chamarthy graduated from Coimbatore Medical College in 1983. Dr. Chamarthy holds Florida license ME65838.
NPI and contact details
- NPI
- 1871578294NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0840185625
- NPI enumeration date
- December 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (727) 544-8100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Latha M. Chamarthy practices at Advanced Allergy & Asthma Care PA in New Port Richey, Florida
Dr. Chamarthy's primary practice is Advanced Allergy & Asthma Care PA, at 1823 Health Care Dr, New Port Richey, FL 34655 in Pasco County. The practice phone is (727) 544-8100.
- Advanced Allergy & Asthma Care PA1823 Health Care Dr, New Port Richey, FL 34655 · Pasco CountyPhone(727) 544-8100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Latha M. Chamarthy is affiliated with 3 sites of care and 1 medical group
Dr. Chamarthy's primary practice is Advanced Allergy & Asthma Care PA in New Port Richey, Florida. Dr. Chamarthy is also affiliated with Morton Plant Hospital. The medical group on file is Advanced Allergy & Asthma Care. Dmand AI also links Dr. Chamarthy to 1 more group practice or clinic, named with a free account.
Advanced Allergy & Asthma Care PAPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Latha M. Chamarthy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chamarthy practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Advanced Allergy & Asthma Care PA | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Latha M. Chamarthy is one of 49 allergy physicians in Florida
Allergy is Dr. Chamarthy's primary specialty in the NPI Registry, under taxonomy code 207KA0200X. Dr. Chamarthy is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dmand AI has Dr. Chamarthy's licenses on file in 5 states: Florida, New Jersey, Georgia, North Carolina and Pennsylvania.
Specialties and state licenses
- Allergy, FloridaPrimary
- New Jersey license
- Georgia license
- North Carolina license
- Pennsylvania license
Clinical focus
Dmand AI lists acute sinusitis, asthma, chronic nasal allergies, chronic sinusitis, hives, immune deficiency disease and upper respiratory infection (URI) among the conditions Dr. Chamarthy treats.
Allergy physicians near Dr. Chamarthy
Counts of allergy physicians with a Dmand AI profile, by place and practice. Each opens the list.
49allergy physicians in Florida
2allergy physicians in New Port Richey
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Latha M. Chamarthy billed Medicare for 1,345 services in 2024
CMS data shows 1,345 Medicare services from Dr. Chamarthy across 8 procedure codes in 2024, for 74 Medicare patients. Medicare paid $16,889 for them. Every service was in an office.
Medicare services, 20241,345
Medicare patients74
Paid by Medicare$16,889
Procedure codes8
Dr. Chamarthy's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 3,4162024: 1,21564%
- Office and hospital visits
- 2023: 2062024: 13037%
Dr. Chamarthy compared with the Florida median for allergy physicians, 2024
- Dr. Chamarthy
- Florida median
- Medicare services
- 1,345vs 2,79152% below
- Medicare patients
- 74vs 13445% below
- Part D claims
- 266vs 30513% below
Medians across 55 allergy physicians in Florida with Dmand AI profiles that report each measure.
Dr. Chamarthy's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Chamarthy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chamarthy and other allergy physicians in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Latha M. Chamarthy treated 74 Medicare patients in 2024, average age 70
CMS counts 74 Medicare patients who saw Dr. Chamarthy in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have high cholesterol, and 70% have high blood pressure. Their average risk score is 1.14, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chamarthy's median patient age at 32, with 57% women.
Medicare patients, 202474
Average age70
Average risk score1.14
Dr. Chamarthy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chamarthy's Medicare patients by sex, 2024
- Women5473%
- Men2027%
Chronic conditions among Dr. Chamarthy's Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis59%
- Asthma39%
- Mood disorders38%
- Depression36%
- Anxiety35%
- Ischemic heart disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chamarthy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 32
Patient panel by sex, all payers
- Women57%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Latha M. Chamarthy wrote 337 Medicare Part D claims in 2024
In 2024, Dr. Chamarthy wrote 337 Medicare Part D claims for 82 patients. 70% of them were for generic drugs. CMS names the drug for 266 of them, across 12 drugs with 11 or more claims each, at $74,705 in total drug cost. In 2023, CMS named 309 claims across 12 drugs.
Part D claims, 2024337
Drugs named by CMS12
Total drug cost$74,705
Part D patients82
Dr. Chamarthy's Part D claims by kind of drug, 2024
- Generic235 claims70%
- Brand-name102 claims30%
Dr. Chamarthy's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chamarthy's Part D claims, 2024
- Antibiotics3%11 of 337 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3092024: 26614%
Drugs named by CMS: 12 in 2024, 12 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Latha M. Chamarthy offers telehealth to Medicare patients
Dr. Chamarthy accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Chamarthy as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Latha M. Chamarthy has 3 publications on record
Dmand AI links 3 papers to Dr. Chamarthy in 2018. Dr. Chamarthy's most frequent co-authors are Sami Labib Bahna, MD, Gail Cawkwell, MD, PhD and Alexandra Freeman.
Papers3
Dr. Chamarthy's most frequent co-authors
- Sami Labib Bahna, MD1 shared paper
- Gail Cawkwell, MD, PhD1 shared paper
- Alexandra Freeman1 shared paper
Recent publications by Dr. Chamarthy
Ann Allergy Asthma Immunol
AsthmaDiagnosis, DifferentialLung Diseases
Cystic FibrosisDesensitization, ImmunologicDiarrhea
See who Dr. Chamarthy researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chamarthy works with, so you can find a warm path to the right allergy physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Latha M. Chamarthy received $13,083 in industry payments from 2016 to 2025
CMS Open Payments shows 381 general payments to Dr. Chamarthy from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. Optinose US, Inc. paid the most, $3,480.
General payments to Dr. Chamarthy by program year, 2016 to 2025
General payments to Dr. Chamarthy by kind, 2016 to 2025
$13.1Kin total
- Food and beverage$9,44972%
- Consulting fees$2,50019%
- Travel and lodging$6265%
- Speaker and faculty fees$3002%
- Education$2072%
Companies that paid Dr. Chamarthy the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Latha M. Chamarthy has 1 award and honors on record
Dmand AI lists 1 award for Dr. Chamarthy.
Awards and honors for Dr. Chamarthy
- Undated
- AAAAI Fellow
Source: Dmand AI Professional Profile Data
Dr. Latha M. Chamarthy graduated from Coimbatore Medical College
Dr. Chamarthy graduated from Coimbatore Medical College in 1983. Dr. Chamarthy is a member of AAAAI and ACAAI.
- Medical school
- Board certified in allergy & immunology
Source: Dmand AI Professional Profile Data
Dr. Latha M. Chamarthy accepts plans from 16 insurance carriers
Dr. Chamarthy is in network with 16 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- United Healthcare
- Cigna
- Aspirus Health Plan
- Blue Cross Blue Shield of Michigan
- HCSC
- +8 more carriersWith a free account
Plan types Dr. Chamarthy accepts, by number of carriers
- HMO10
- PPO10
- Medicare7
- EPO5
- POS4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Latha M. Chamarthy's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Latha M. Chamarthy
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Latha M. Chamarthy's NPI number?
Dr. Latha M. Chamarthy's NPI number is 1871578294. It was assigned on December 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Latha M. Chamarthy?
Dr. Latha M. Chamarthy is an allergy physician in New Port Richey, Florida. The primary specialty in the NPI Registry is Allergy Physician (taxonomy code 207KA0200X).
Where does Dr. Latha M. Chamarthy practice?
Dr. Chamarthy practices at 1823 Health Care Dr, New Port Richey, FL 34655. Dr. Chamarthy's primary practice is Advanced Allergy & Asthma Care PA in New Port Richey, Florida. Dmand AI also links Dr. Chamarthy to 1 group practice or clinic.
What is Dr. Latha M. Chamarthy's office phone number?
The practice phone on file for Dr. Chamarthy is (727) 544-8100.
What is Dr. Latha M. Chamarthy's medical license number?
Dr. Chamarthy holds Florida license ME65838, one of the licenses on file in 5 states.
Which states has Dr. Latha M. Chamarthy been licensed in?
Dmand AI has state licenses on file for Dr. Chamarthy in Florida (1994 to 2027), New Jersey (1988 to 2007), Georgia (1994 to 2003), North Carolina (1994 to 2002) and Pennsylvania (1993 to 2002).
Which hospitals is Dr. Latha M. Chamarthy affiliated with?
Dr. Chamarthy is affiliated with Morton Plant Hospital.
What medical group is Dr. Latha M. Chamarthy part of?
Dr. Chamarthy is linked to Advanced Allergy & Asthma Care.
Does Dr. Latha M. Chamarthy accept Medicare?
Yes. CMS data shows Dr. Chamarthy billed Medicare for 1,345 services in 2024, and Dr. Chamarthy accepts Medicare assignment.
Does Dr. Latha M. Chamarthy offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Chamarthy as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Latha M. Chamarthy see?
CMS counts 74 Medicare patients who saw Dr. Chamarthy in 2024, with an average age of 70.
Is Dr. Latha M. Chamarthy board certified?
Yes. Dr. Chamarthy is board certified in allergy & immunology by the American Board of Allergy and Immunology.
What services does Dr. Latha M. Chamarthy bill to Medicare?
In 2024, Dr. Chamarthy's most billed Medicare services were allergy test or treatment (95004), allergy test or treatment (95165) and allergy test or treatment (95117).
Where did Dr. Latha M. Chamarthy go to medical school?
Dr. Chamarthy graduated from Coimbatore Medical College in 1983.
What drugs does Dr. Latha M. Chamarthy prescribe most?
In 2024 Medicare Part D data, Dr. Chamarthy's most prescribed drugs by claims were Azelastine HCl, Fluticasone Propionate and Montelukast Sodium.
Has Dr. Latha M. Chamarthy received payments from drug or device companies?
CMS Open Payments shows $13,083 in general payments to Dr. Chamarthy from 37 companies from 2016 to 2025. The largest total came from Optinose US, Inc.
How long has Dr. Latha M. Chamarthy been practicing?
Dr. Chamarthy graduated from medical school in 1983, 43 years ago.
Does Dr. Latha M. Chamarthy do research?
Dmand AI links 3 publications to Dr. Chamarthy.
Who does Dr. Latha M. Chamarthy publish with?
Dr. Chamarthy's most frequent co-authors are Sami Labib Bahna, MD (1 shared paper), Gail Cawkwell, MD, PhD (1 shared paper) and Alexandra Freeman (1 shared paper).
What insurance does Dr. Latha M. Chamarthy accept?
Dr. Chamarthy is in network with 16 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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