Dr. Ahmad Tayyab, MD
- Part D claims, 2024
- 201
- Hospital affiliations
- 2
- Industry payments
- $17
- Medical groups
- 3
- State license
- 1
- Practice address
- 1 Medical Center Drive, Lebanon, NH 03756
- Practice phone
- Call (603) 650-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tayyab'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. Ahmad Tayyab is an internist in Lebanon, New Hampshire
Dr. Tayyab practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health.
Dr. Tayyab's NPI, 1720651227, was assigned on July 21, 2021. Dr. Tayyab holds Oklahoma license 38218.
- NPI
- 1720651227NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274997812
- NPI enumeration date
- July 21, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 650-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ahmad Tayyab practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire
Dr. Tayyab's primary practice is Dartmouth Hitchcock Medical Center, at 1 Medical Center Drive, Lebanon, NH 03756 in Grafton County. The practice phone is (603) 650-5000.
- Dartmouth Hitchcock Medical Center1 Medical Center Drive, Lebanon, NH 03756 · Grafton CountyPhone(603) 650-5000
Source: Dmand AI Affiliation Data
Dr. Ahmad Tayyab is affiliated with 2 sites of care and 3 medical groups
Dr. Tayyab's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. Dr. Tayyab is also affiliated with Cheshire Medical Center. The medical group on file is Dartmouth Hitchcock Clinics Manchester. Dmand AI also links Dr. Tayyab to 2 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Ahmad Tayyab's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tayyab practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dartmouth Hitchcock Medical Center | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Dartmouth-Hitchcock Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Ahmad Tayyab is one of 577 internists in New Hampshire
Internal medicine is Dr. Tayyab's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Tayyab is licensed in Oklahoma.
Specialties and state licenses
- Internal medicine, OklahomaPrimary
Internists near Dr. Tayyab
Counts of internists 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. Ahmad Tayyab's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Dr. Tayyab's median patient age at 68, with 56% women.
Dr. Tayyab's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women56%
- Men44%
Source: Dmand AI Patient Panel Data
Dr. Ahmad Tayyab wrote 201 Medicare Part D claims in 2024
In 2024, Dr. Tayyab wrote 201 Medicare Part D claims for 11 patients. 54% of them were for generic drugs. CMS names the drug for 99 of them, across 6 drugs with 11 or more claims each, at $18,170 in total drug cost.
Dr. Tayyab's Part D claims by kind of drug, 2024
- Generic108 claims54%
- Brand-name and other93 claims46%
Dr. Tayyab'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.
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. Ahmad Tayyab takes part in Medicare
Dr. Tayyab accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Ahmad Tayyab received $17 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Tayyab from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. kaleo, Inc. paid the most, $17.
Companies that paid Dr. Tayyab the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Ahmad Tayyab'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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) |
| 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. Ahmad Tayyab
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. Ahmad Tayyab's NPI number?
Dr. Ahmad Tayyab's NPI number is 1720651227. It was assigned on July 21, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Ahmad Tayyab?
Dr. Ahmad Tayyab is an internist in Lebanon, New Hampshire. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Ahmad Tayyab practice?
Dr. Tayyab practices at 1 Medical Center Drive, Lebanon, NH 03756. Dr. Tayyab's primary practice is Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire, part of Dartmouth-Hitchcock Health. Dmand AI also links Dr. Tayyab to 2 medical groups.
What is Dr. Ahmad Tayyab's office phone number?
The practice phone on file for Dr. Tayyab is (603) 650-5000.
What is Dr. Ahmad Tayyab's medical license number?
Dr. Tayyab holds Oklahoma license 38218.
Which hospitals is Dr. Ahmad Tayyab affiliated with?
Dr. Tayyab practices at Dartmouth Hitchcock Medical Center in Lebanon, New Hampshire. Dr. Tayyab is also affiliated with Cheshire Medical Center.
What medical group is Dr. Ahmad Tayyab part of?
Dr. Tayyab is linked to Dartmouth Hitchcock Clinics Manchester. Dmand AI links Dr. Tayyab to 2 more medical groups.
Does Dr. Ahmad Tayyab accept Medicare?
Yes. CMS lists Dr. Tayyab as accepting Medicare assignment.
What drugs does Dr. Ahmad Tayyab prescribe most?
In 2024 Medicare Part D data, Dr. Tayyab's most prescribed drugs by claims were Atorvastatin Calcium, Ozempic and Amlodipine Besylate.
Has Dr. Ahmad Tayyab received payments from drug or device companies?
CMS Open Payments shows $17 in general payments to Dr. Tayyab from 1 company from 2023 to 2023. The largest total came from kaleo, Inc.
How long has Dr. Ahmad Tayyab been practicing?
Dr. Tayyab graduated from medical school in 2016, 10 years ago.
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