Dr. Amber Manzoor Khan, MD
- Medicare services, 2024
- 18
- Medicare patients, 2024
- 26
- Part D claims, 2024
- 164
- Industry payments
- $4,487
- Affiliated sites
- 1
- Practice address
- 571 Central Ave, New Providence, NJ 07974
- Practice phone
- Call (908) 522-1313
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Gastrocare
New Providence, New Jersey
Find Dr. Khan'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. Amber Manzoor Khan is a gastroenterologist in New Providence, New Jersey
Dr. Khan practices at Gastrocare in New Providence, New Jersey.
Dr. Khan's NPI, 1508958471, was assigned on September 29, 2006. Dr. Khan holds New Jersey license 25MA07209000.
- NPI
- 1508958471NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0749259679
- NPI enumeration date
- September 29, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (908) 522-1313
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amber Manzoor Khan practices at Gastrocare in New Providence, New Jersey
Dr. Khan's primary practice is Gastrocare, at 571 Central Ave, New Providence, NJ 07974 in Union County. The practice phone is (908) 522-1313.
- Gastrocare571 Central Ave, New Providence, NJ 07974 · Union CountyPhone(908) 522-1313
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Amber Manzoor Khan is affiliated with 2 sites of care and 1 medical group
Dr. Khan's primary practice is Gastrocare in New Providence, New Jersey. The medical group on file is GastroCares. Dmand AI also links Dr. Khan to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Amber Manzoor Khan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Khan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Gastrocare | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Amber Manzoor Khan is one of 691 gastroenterologists in New Jersey
Gastroenterology is Dr. Khan's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Khan is licensed in New Jersey.
Specialties and state licenses
- Gastroenterology, New JerseyPrimary
Gastroenterologists near Dr. Khan
Counts of gastroenterologists 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. Amber Manzoor Khan billed Medicare for 18 services in 2024
CMS data shows 18 Medicare services from Dr. Khan across 1 procedure code in 2024, all of them office visits, for 26 Medicare patients. Medicare paid $1,746 for them. Every service was in an office.
Dr. Khan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 172024: 186%
Dr. Khan compared with the New Jersey median for gastroenterologists, 2024
- Dr. Khan
- New Jersey median
- Medicare services
- 18vs 68597% below
- Medicare patients
- 26vs 37593% below
- Part D claims
- 126vs 61179% below
Medians across 674 gastroenterologists in New Jersey with Dmand AI profiles that report each measure.
Dr. Khan'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. Khan and other gastroenterologists in New Jersey.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amber Manzoor Khan treated 26 Medicare patients in 2024, average age 70
CMS counts 26 Medicare patients who saw Dr. Khan in 2024. 75% of them have high cholesterol, and 54% have high blood pressure. Their average risk score is 0.56, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Khan's median patient age at 54, with 70% women.
Chronic conditions among Dr. Khan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure54%
- Arthritis42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Khan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women70%
- Men24%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amber Manzoor Khan wrote 164 Medicare Part D claims in 2024
In 2024, Dr. Khan wrote 164 Medicare Part D claims for 57 patients. 80% of them were for generic drugs. CMS names the drug for 126 of them, across 7 drugs with 11 or more claims each, at $19,281 in total drug cost. In 2023, CMS named 150 claims across 6 drugs.
Dr. Khan's Part D claims by kind of drug, 2024
- Generic131 claims80%
- Brand-name33 claims20%
Dr. Khan'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1502024: 12616%
Drugs named by CMS: 7 in 2024, 6 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. Amber Manzoor Khan ranks in the 42nd percentile for colonoscopy in Medicare
Dr. Khan accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of colonoscopy by Dr. Khan, more than 42% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Khan ranks in Medicare procedure volume
- Colonoscopy
- 42nd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Upper gastrointestinal (GI) endoscopy for acid reflux: 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. Amber Manzoor Khan received $4,487 in industry payments from 2016 to 2025
CMS Open Payments shows 302 general payments to Dr. Khan from 36 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Bausch Health Americas, Inc. paid the most, $919.
General payments to Dr. Khan by program year, 2016 to 2025
General payments to Dr. Khan by kind, 2016 to 2025
- Food and beverage$4,45599%
- Education$170%
- Consulting fees$140%
Companies that paid Dr. Khan the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Amber Manzoor Khan'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)Doctors and Clinicians Utilization Data (CMS) (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. Amber Manzoor Khan
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. Amber Manzoor Khan's NPI number?
Dr. Amber Manzoor Khan's NPI number is 1508958471. It was assigned on September 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Amber Manzoor Khan?
Dr. Amber Manzoor Khan is a gastroenterologist in New Providence, New Jersey. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Amber Manzoor Khan practice?
Dr. Khan practices at 571 Central Ave, New Providence, NJ 07974. Dr. Khan's primary practice is Gastrocare in New Providence, New Jersey. Dmand AI also links Dr. Khan to 1 group practice or clinic.
What is Dr. Amber Manzoor Khan's office phone number?
The practice phone on file for Dr. Khan is (908) 522-1313.
What is Dr. Amber Manzoor Khan's medical license number?
Dr. Khan holds New Jersey license 25MA07209000.
What medical group is Dr. Amber Manzoor Khan part of?
Dr. Khan is linked to GastroCares.
Does Dr. Amber Manzoor Khan accept Medicare?
Yes. CMS data shows Dr. Khan billed Medicare for 18 services in 2024, and Dr. Khan accepts Medicare assignment.
How many Medicare patients does Dr. Amber Manzoor Khan see?
CMS counts 26 Medicare patients who saw Dr. Khan in 2024, with an average age of 70.
What services does Dr. Amber Manzoor Khan bill to Medicare?
In 2024, Dr. Khan's most billed Medicare services were office visit, established patient (99214).
What drugs does Dr. Amber Manzoor Khan prescribe most?
In 2024 Medicare Part D data, Dr. Khan's most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Sod Sulf-Potass Sulf-Mag Sulf.
Has Dr. Amber Manzoor Khan received payments from drug or device companies?
CMS Open Payments shows $4,487 in general payments to Dr. Khan from 36 companies from 2016 to 2025. The largest total came from Bausch Health Americas, Inc.
How long has Dr. Amber Manzoor Khan been practicing?
Dr. Khan graduated from medical school in 1990, 36 years ago.
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