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Dr. Sajjad Ahmad, MD
NPI1235301276PAC ID8628121969
- Medicare services, 2024
- 1,751
- Medicare patients, 2024
- 972
- Part D claims, 2024
- 2,759
- Publications
- 91
- Clinical trials
- 1
- Practice address
- 200 Hygeia Dr, Newark, DE 19713
- Practice phone
- Call (302) 428-2522
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
CCHS Pulmonary Associates
Newark, Delaware
Find Dr. Ahmad's professional email, personal email and mobile number
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Dr. Sajjad Ahmad is a pulmonologist in Newark, Delaware
Dr. Ahmad practices at CCHS Pulmonary Associates in Newark, Delaware.
Dr. Ahmad's NPI, 1235301276, was assigned on March 31, 2008. Dr. Ahmad holds Delaware license C1-0011276.
NPI and contact details
- NPI
- 1235301276NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8628121969
- NPI enumeration date
- March 31, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (302) 428-2522
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sajjad Ahmad practices at CCHS Pulmonary Associates in Newark, Delaware
Dr. Ahmad's primary practice is CCHS Pulmonary Associates, at 200 Hygeia Dr, Newark, DE 19713 in New Castle County. The practice phone is (302) 428-2522.
- CCHS Pulmonary Associates200 Hygeia Dr, Newark, DE 19713 · New Castle CountyPhone(302) 428-2522
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Sajjad Ahmad is affiliated with 3 sites of care and 1 medical group
Dr. Ahmad's primary practice is CCHS Pulmonary Associates in Newark, Delaware. Dr. Ahmad is also affiliated with Christiana Hospital. The medical group on file is ChristianaCare. Dmand AI also links Dr. Ahmad to 1 more group practice or clinic, named with a free account.
CCHS Pulmonary AssociatesPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Sajjad Ahmad's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahmad practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| CCHS Pulmonary Associates | 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. Sajjad Ahmad is one of 44 pulmonologists in Delaware
Pulmonary disease is Dr. Ahmad's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dmand AI has Dr. Ahmad's licenses on file in 2 states: Delaware and Pennsylvania.
Specialties and state licenses
- Pulmonary disease, DelawarePrimary
- Pennsylvania license
Pulmonologists near Dr. Ahmad
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. Sajjad Ahmad billed Medicare for 1,751 services in 2024
CMS data shows 1,751 Medicare services from Dr. Ahmad across 16 procedure codes in 2024, for 972 Medicare patients. Medicare paid $75,665 for them.
Medicare services, 20241,751
Medicare patients972
Paid by Medicare$75,665
Procedure codes16
Dr. Ahmad's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8342024: 93412%
- Tests and treatments
- 2023: 772024: 817961%
Where Dr. Ahmad's Medicare services took place, 2024
- In an office443%
- In a facility1,70797%
Dr. Ahmad compared with the Delaware median for pulmonologists, 2024
- Dr. Ahmad
- Delaware median
- Medicare services
- 1,751vs 92090% above
- Medicare patients
- 972vs 54778% above
- Part D claims
- 2,577vs 6194.2 times
Medians across 41 pulmonologists in Delaware with Dmand AI profiles that report each measure.
Dr. Ahmad'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ahmad and other pulmonologists in Delaware.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Sajjad Ahmad treated 972 Medicare patients in 2024, average age 74
CMS counts 972 Medicare patients who saw Dr. Ahmad in 2024. The largest group is 65 to 74, with 398 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.88, 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. Ahmad's median patient age at 71, with 53% women.
Medicare patients, 2024972
Average age74
Average risk score1.88
Also on Medicaid17%
Dr. Ahmad's Medicare patients by age, 2024
Dr. Ahmad's Medicare patients by sex, 2024
- Women55157%
- Men42143%
Chronic conditions among Dr. Ahmad's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis53%
- COPD48%
- Ischemic heart disease43%
- Diabetes42%
- Chronic kidney disease38%
- Anxiety35%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ahmad's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sajjad Ahmad wrote 2,759 Medicare Part D claims in 2024
In 2024, Dr. Ahmad wrote 2,759 Medicare Part D claims for 395 patients. 38% of them were for generic drugs. CMS names the drug for 2,577 of them, across 39 drugs with 11 or more claims each, at $1,732,226 in total drug cost. In 2023, CMS named 2,369 claims across 34 drugs.
Part D claims, 20242,759
Drugs named by CMS39
Total drug cost$1.7M
Part D patients395
Dr. Ahmad's Part D claims by kind of drug, 2024
- Generic1,060 claims38%
- Brand-name1,699 claims62%
Dr. Ahmad'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. Ahmad's Part D claims, 2024
- Antibiotics5%129 of 2,759 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: 2,3692024: 2,5779%
Drugs named by CMS: 39 in 2024, 34 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. Sajjad Ahmad offers telehealth to Medicare patients
Dr. Ahmad accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ahmad as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Sajjad Ahmad has 91 publications on record
Dmand AI links 91 papers to Dr. Ahmad, published from 2011 to 2025. 2021 was the busiest year, with 11. The most frequent topics are Cornea, Tissue Donors and Endothelium, Corneal. Dr. Ahmad has published most often in Cornea. Dr. Ahmad's most frequent co-authors are Ashish Tulsidas Agrawal, MD, Mohammad Ahmad, MD and James Chodosh, MD, MPH.
Papers91
Years published2011 to 2025
Dr. Ahmad's papers by year, 2016 to 2025
Topics Dr. Ahmad writes about most
- Cornea
- Tissue Donors
- Endothelium, Corneal
- Limbus Corneae
- Epithelium, Corneal
- Corneal Transplantation
- Cell Culture Techniques
- Corneal Diseases
Dr. Ahmad's most frequent co-authors
- Ashish Tulsidas Agrawal, MD1 shared paper
- Mohammad Ahmad, MD1 shared paper
- James Chodosh, MD, MPH1 shared paper
Recent publications by Dr. Ahmad
Carbon FootprintCritical PathwaysDry Eye Syndromes
CorneaKeratitisOphthalmic Solutions
Corneal TransplantationLimbal Stem Cell DeficiencyLimbus Corneae
See who Dr. Ahmad researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ahmad works with, so you can find a warm path to the right pulmonologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Sajjad Ahmad has worked on 1 clinical trial
Dmand AI links Dr. Ahmad to 1 clinical trial. Conditions studied include Aniridia and Iris Diseases.
Conditions in Dr. Ahmad's trials
- Aniridia
- Iris Diseases
Recent clinical trials with Dr. Ahmad
RAFT - First in Human Phase I/II Clinical Trial of RAFT for Aniridia Related Keratopathy (opens in a new tab)
CompletedPhase 1/2
AniridiaIris Diseases
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Sajjad Ahmad received $1,131 in industry payments from 2017 to 2025
CMS Open Payments shows 52 general payments to Dr. Ahmad from 15 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 99% of the total. GlaxoSmithKline, LLC. paid the most, $318.
General payments to Dr. Ahmad by program year, 2017 to 2025
General payments to Dr. Ahmad by kind, 2017 to 2025
$1.1Kin total
- Food and beverage$1,11999%
- Education$121%
Companies that paid Dr. Ahmad the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sajjad Ahmad'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 |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Sajjad Ahmad
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. Sajjad Ahmad's NPI number?
Dr. Sajjad Ahmad's NPI number is 1235301276. It was assigned on March 31, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Sajjad Ahmad?
Dr. Sajjad Ahmad is a pulmonologist in Newark, Delaware. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Sajjad Ahmad practice?
Dr. Ahmad practices at 200 Hygeia Dr, Newark, DE 19713. Dr. Ahmad's primary practice is CCHS Pulmonary Associates in Newark, Delaware. Dmand AI also links Dr. Ahmad to 1 group practice or clinic.
What is Dr. Sajjad Ahmad's office phone number?
The practice phone on file for Dr. Ahmad is (302) 428-2522.
What is Dr. Sajjad Ahmad's medical license number?
Dr. Ahmad holds Delaware license C1-0011276, one of the licenses on file in 2 states.
Which states has Dr. Sajjad Ahmad been licensed in?
Dmand AI has state licenses on file for Dr. Ahmad in Delaware and Pennsylvania.
Which hospitals is Dr. Sajjad Ahmad affiliated with?
Dr. Ahmad is affiliated with Christiana Hospital.
What medical group is Dr. Sajjad Ahmad part of?
Dr. Ahmad is linked to ChristianaCare.
Does Dr. Sajjad Ahmad accept Medicare?
Yes. CMS data shows Dr. Ahmad billed Medicare for 1,751 services in 2024, and Dr. Ahmad accepts Medicare assignment.
Does Dr. Sajjad Ahmad offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ahmad as offering telehealth services.
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Sajjad Ahmad see?
CMS counts 972 Medicare patients who saw Dr. Ahmad in 2024, with an average age of 74.
What services does Dr. Sajjad Ahmad bill to Medicare?
In 2024, Dr. Ahmad's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99214) and lung function service (94729).
What drugs does Dr. Sajjad Ahmad prescribe most?
In 2024 Medicare Part D data, Dr. Ahmad's most prescribed drugs by claims were Albuterol Sulfate Hfa, Trelegy Ellipta and Prednisone.
Has Dr. Sajjad Ahmad received payments from drug or device companies?
CMS Open Payments shows $1,131 in general payments to Dr. Ahmad from 15 companies from 2017 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Sajjad Ahmad been practicing?
Dr. Ahmad graduated from medical school in 1991, 35 years ago.
Does Dr. Sajjad Ahmad do research?
Dmand AI links 91 publications to Dr. Ahmad, published from 2011 to 2025. Dr. Ahmad has worked on 1 clinical trial.
Who does Dr. Sajjad Ahmad publish with?
Dr. Ahmad's most frequent co-authors are Ashish Tulsidas Agrawal, MD (1 shared paper), Mohammad Ahmad, MD (1 shared paper) and James Chodosh, MD, MPH (1 shared paper).
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