Dr. Siraj K. Ahmed, MD

  • Manteca, CA
  • Pulmonologist
NPI1265513121PAC ID4880677848
Medicare services, 2024
4,832
Medicare patients, 2024
521
Part D claims, 2024
1,424
Publications
2
Hospital affiliations
5
Practice address
520 E Center St, Manteca, CA 95336
Practice phone
Call (209) 665-7054
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Siraj K Ahmed MD Inc

Manteca, California

See all 18 affiliations

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Dr. Siraj K. Ahmed is a pulmonologist in Manteca, California

Dr. Ahmed practices at Siraj K Ahmed MD Inc in Manteca, California.

Dr. Ahmed's NPI, 1265513121, was assigned on October 18, 2006. Dr. Ahmed graduated from St. George's University School of Medicine in 1987. Dr. Ahmed's Indiana license number on file is 01041335A.

NPI and contact details
Medicare PAC ID
4880677848
NPI enumeration date
October 18, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(209) 665-7054
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
65
Medical school graduation
1987

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Siraj K. Ahmed practices at Siraj K Ahmed MD Inc in Manteca, California

Dr. Ahmed's primary practice is Siraj K Ahmed MD Inc, at 520 E Center St, Manteca, CA 95336 in San Joaquin County. The practice phone is (209) 665-7054.

  • Siraj K Ahmed MD Inc
    520 E Center St, Manteca, CA 95336 · San Joaquin CountyPhone(209) 665-7054

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Siraj K. Ahmed is affiliated with 11 sites of care and 7 medical groups

Dr. Ahmed's primary practice is Siraj K Ahmed MD Inc in Manteca, California. Dr. Ahmed is also affiliated with Doctors Hospital of Manteca. The medical group on file is Siraj K Ahmed MD Inc. Dmand AI also links Dr. Ahmed to 4 more hospitals, 6 medical groups and 5 group practices and clinics, each named with a free account.

See all 18 affiliations for Dr. Ahmed

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Siraj K. Ahmed's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahmed practices, 10 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Siraj K Ahmed MD IncAvailable with a free account
+10 more sites and 6 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Siraj K. Ahmed is one of 1,339 pulmonologists in California

Pulmonary disease is Dr. Ahmed's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Ahmed is board certified in sleep medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ahmed's licenses on file in 7 states: Indiana, California, Nevada, Florida, Illinois, Louisiana and New York.

Specialties and state licenses

  • Pulmonary disease, IndianaPrimaryLicense 01041335A · 1993 to 2019 · taxonomy 207RP1001X
  • California license2015 to 2027
  • Nevada license2023 to 2025
  • Florida license2015 to 2017
  • Illinois license2008 to 2017
  • Louisiana license1991 to 1993
  • New York license1990 to 1992

Clinical focus

Dmand AI lists acute sinusitis, asthma, bronchitis, chronic obstructive pulmonary disease (COPD), chronic respiratory failure, pleural effusion, pneumonia and pulmonary fibrosis among the conditions Dr. Ahmed treats.

Pulmonologists near Dr. Ahmed

Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Siraj K. Ahmed billed Medicare for 4,832 services in 2024

CMS data shows 4,832 Medicare services from Dr. Ahmed across 19 procedure codes in 2024, for 521 Medicare patients. Medicare paid $461,612 for them.

Medicare services, 20244,832
Medicare patients521
Paid by Medicare$461,612
Procedure codes19

Dr. Ahmed's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Other services
2023: 1,3002024: 1,66728%
Office and hospital visits
2023: 1,3572024: 1,14316%
Tests and treatments
2023: 1,0042024: 1,0909%
Lab and pathology
2023: 2852024: 906218%
Surgery
2023: 552024: 2653%

Where Dr. Ahmed's Medicare services took place, 2024

  • In an office4,06384%
  • In a facility76916%

Dr. Ahmed compared with the California median for pulmonologists, 2024

  • Dr. Ahmed
  • California median
Medicare services
4,832vs 6497.4 times
Medicare patients
521vs 27292% above
Part D claims
1,300vs 4213.1 times

Medians across 1,263 pulmonologists in California with Dmand AI profiles that report each measure.

Dr. Ahmed'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.

See all procedures by Dr. Ahmed

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ahmed and other pulmonologists in California.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Siraj K. Ahmed treated 521 Medicare patients in 2024, average age 75

CMS counts 521 Medicare patients who saw Dr. Ahmed in 2024. The largest group is 65 to 74, with 204 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 53% are also on Medicaid. Their average risk score is 2.85, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Ahmed's median patient age at 63, with 52% women.

Medicare patients, 2024521
Average age75
Average risk score2.85
Also on Medicaid53%

Dr. Ahmed's Medicare patients by age, 2024

Dr. Ahmed's Medicare patients by sex, 2024

  • Women26651%
  • Men25549%

Chronic conditions among Dr. Ahmed's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes56%
  4. Heart failure53%
  5. Ischemic heart disease53%
  6. Chronic kidney disease52%
  7. COPD45%
  8. Arthritis44%

Share of Medicare patients with each condition. A patient can have several.

Dr. Ahmed's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women52%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Siraj K. Ahmed wrote 1,424 Medicare Part D claims in 2024

In 2024, Dr. Ahmed wrote 1,424 Medicare Part D claims for 302 patients. 44% of them were for generic drugs. CMS names the drug for 1,300 of them, across 23 drugs with 11 or more claims each, at $615,871 in total drug cost. In 2023, CMS named 998 claims across 17 drugs.

Part D claims, 20241,424
Drugs named by CMS23
Total drug cost$615,871
Part D patients302

Dr. Ahmed's Part D claims by kind of drug, 2024

  • Generic628 claims44%
  • Brand-name796 claims56%

Dr. Ahmed'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. Ahmed's Part D claims, 2024

  • Antibiotics6%85 of 1,424 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: 9982024: 1,30030%

Drugs named by CMS: 23 in 2024, 17 in 2023.

See all prescribing by Dr. Ahmed

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

How Dr. Siraj K. Ahmed takes part in Medicare

Dr. Ahmed accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Siraj K. Ahmed has 2 publications on record

Dmand AI links 2 papers to Dr. Ahmed in 2020. 2020 was the busiest year, with 2. Dr. Ahmed's most frequent co-authors are Josebelo D. Chong, MD and Kyle Robert Hill, DO.

Papers2

Dr. Ahmed's most frequent co-authors

Recent publications by Dr. Ahmed

See all 2 publications and co-authors

See who Dr. Ahmed researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ahmed works with, so you can find a warm path to the right pulmonologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Siraj K. Ahmed received $7,322 in industry payments from 2016 to 2025

CMS Open Payments shows 273 general payments to Dr. Ahmed from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 94% of the total. AstraZeneca Pharmaceuticals LP paid the most, $1,219.

General payments to Dr. Ahmed by program year, 2016 to 2025

General payments to Dr. Ahmed by kind, 2016 to 2025

$7.3Kin total
  • Food and beverage$6,88994%
  • Education$4336%

Companies that paid Dr. Ahmed the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Ahmed

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Siraj K. Ahmed has 1 award and honors on record

Dmand AI lists 1 award for Dr. Ahmed.

Awards and honors for Dr. Ahmed

  1. Undated
    • ACC Fellow

Source: Dmand AI Professional Profile Data

Dr. Siraj K. Ahmed graduated from St. George's University School of Medicine

Dr. Ahmed graduated from St. George's University School of Medicine in 1987. Dr. Ahmed is a member of ACC.

  1. Medical schoolSt. George's University School of Medicine
  2. Board certified in sleep medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Siraj K. Ahmed accepts plans from 16 insurance carriers

Dr. Ahmed is in network with 16 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Aetna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

  • Blue Cross Blue Shield of Michigan
  • United Healthcare
  • Aetna
  • Elevance
  • HCSC
  • Humana
  • Blue Cross Blue Shield of Massachusetts
  • Regence Health Plans
  • +8 more carriersWith a free account

Plan types Dr. Ahmed accepts, by number of carriers

  1. PPO10
  2. Medicare8
  3. HMO7
  4. POS4
  5. EPO3

Source: Dmand AI Insurance Network Data

Sources for Dr. Siraj K. Ahmed's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Siraj K. Ahmed

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. Siraj K. Ahmed's NPI number?

Dr. Siraj K. Ahmed's NPI number is 1265513121. It was assigned on October 18, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Siraj K. Ahmed?

Dr. Siraj K. Ahmed is a pulmonologist in Manteca, California. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. Siraj K. Ahmed practice?

Dr. Ahmed practices at 520 E Center St, Manteca, CA 95336. Dr. Ahmed's primary practice is Siraj K Ahmed MD Inc in Manteca, California. Dmand AI also links Dr. Ahmed to 4 hospitals, 6 medical groups and 5 group practices and clinics.

What is Dr. Siraj K. Ahmed's office phone number?

The practice phone on file for Dr. Ahmed is (209) 665-7054.

What is Dr. Siraj K. Ahmed's medical license number?

Dr. Ahmed's Indiana license number on file is 01041335A, one of the licenses on file in 7 states.

Which states has Dr. Siraj K. Ahmed been licensed in?

Dmand AI has state licenses on file for Dr. Ahmed in Indiana (1993 to 2019), California (2015 to 2027), Nevada (2023 to 2025), Florida (2015 to 2017), Illinois (2008 to 2017), Louisiana (1991 to 1993) and New York (1990 to 1992).

Which hospitals is Dr. Siraj K. Ahmed affiliated with?

Dr. Ahmed is affiliated with Doctors Hospital of Manteca. Dmand AI links Dr. Ahmed to 4 more hospitals.

What medical group is Dr. Siraj K. Ahmed part of?

Dr. Ahmed is linked to Siraj K Ahmed MD Inc. Dmand AI links Dr. Ahmed to 6 more medical groups.

Does Dr. Siraj K. Ahmed accept Medicare?

Yes. CMS data shows Dr. Ahmed billed Medicare for 4,832 services in 2024, and Dr. Ahmed accepts Medicare assignment.

How many Medicare patients does Dr. Siraj K. Ahmed see?

CMS counts 521 Medicare patients who saw Dr. Ahmed in 2024, with an average age of 75.

Show 9 more questionsShow fewer questions

Is Dr. Siraj K. Ahmed board certified?

Yes. Dr. Ahmed is board certified in sleep medicine by the American Board of Internal Medicine.

What services does Dr. Siraj K. Ahmed bill to Medicare?

In 2024, Dr. Ahmed's most billed Medicare services were medicare service (G0277), lab and pathology test (87804) and hospital inpatient care (99233).

Where did Dr. Siraj K. Ahmed go to medical school?

Dr. Ahmed graduated from St. George's University School of Medicine in 1987.

What drugs does Dr. Siraj K. Ahmed prescribe most?

In 2024 Medicare Part D data, Dr. Ahmed's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Breyna.

Has Dr. Siraj K. Ahmed received payments from drug or device companies?

CMS Open Payments shows $7,322 in general payments to Dr. Ahmed from 31 companies from 2016 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.

How long has Dr. Siraj K. Ahmed been practicing?

Dr. Ahmed graduated from medical school in 1987, 39 years ago.

Does Dr. Siraj K. Ahmed do research?

Dmand AI links 2 publications to Dr. Ahmed.

Who does Dr. Siraj K. Ahmed publish with?

Dr. Ahmed's most frequent co-authors are Josebelo D. Chong, MD (1 shared paper) and Kyle Robert Hill, DO (1 shared paper).

What insurance does Dr. Siraj K. Ahmed accept?

Dr. Ahmed is in network with 16 carriers, including Blue Cross Blue Shield of Michigan, United Healthcare and Aetna. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.

Selling to pulmonary disease practices?

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