Dr. Zafar I. Siddiqui, MD
- Medicare services, 2023
- 11
- Medicare patients, 2024
- 45
- Hospital affiliations
- 3
- Industry payments
- $171
- Medical groups
- 6
- Practice address
- 580 Court Street, Keene, NH 03431
- Practice phone
- Call (603) 354-5400
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Siddiqui'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. Zafar I. Siddiqui is an anesthesiologist in Keene, New Hampshire
Dr. Siddiqui practices at Cheshire Medical Center in Keene, New Hampshire, part of Dartmouth-Hitchcock Health.
Dr. Siddiqui's NPI, 1134189624, was assigned on March 27, 2006. Dr. Siddiqui holds Massachusetts license 219575.
- NPI
- 1134189624NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6204828973
- NPI enumeration date
- March 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (603) 354-5400
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zafar I. Siddiqui practices at Cheshire Medical Center in Keene, New Hampshire
Dr. Siddiqui's primary practice is Cheshire Medical Center, at 580 Court Street, Keene, NH 03431 in Cheshire County. The practice phone is (603) 354-5400.
- Cheshire Medical Center580 Court Street, Keene, NH 03431 · Cheshire CountyPhone(603) 354-5400
Source: Dmand AI Affiliation Data
Dr. Zafar I. Siddiqui is affiliated with 3 sites of care and 6 medical groups
Dr. Siddiqui's primary practice is Cheshire Medical Center in Keene, New Hampshire, part of Dartmouth-Hitchcock Health. Dr. Siddiqui is also affiliated with Dartmouth Hitchcock Medical Center. The medical group on file is Dartmouth Hitchcock Clinics Manchester. Dmand AI also links Dr. Siddiqui to 1 more hospital and 5 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. Zafar I. Siddiqui's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siddiqui practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Cheshire Medical Center | Available with a free account |
| +2 more sites and 5 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. Zafar I. Siddiqui is one of 236 anesthesiologists in New Hampshire
Anesthesiology is Dr. Siddiqui's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Siddiqui is licensed in Massachusetts.
Specialties and state licenses
- Anesthesiology, MassachusettsPrimary
Anesthesiologists near Dr. Siddiqui
Counts of anesthesiologists 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. Zafar I. Siddiqui billed Medicare for 11 services in 2023
CMS data shows 11 Medicare services from Dr. Siddiqui across 1 procedure code in 2023, for 45 Medicare patients. Medicare paid $3,246 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Siddiqui's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Anesthesia
- 2022: 272023: 1159%
Dr. Siddiqui compared with the New Hampshire median for anesthesiologists, 2023
- Dr. Siddiqui
- New Hampshire median
- Medicare services
- 11vs 9789% below
- Medicare patients
- 45vs 16873% below
Medians across 249 anesthesiologists in New Hampshire with Dmand AI profiles that report each measure.
Dr. Siddiqui's most billed Medicare procedure codes, 2023
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. Siddiqui?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Siddiqui and other anesthesiologists in New Hampshire.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zafar I. Siddiqui treated 45 Medicare patients in 2024, average age 74
CMS counts 45 Medicare patients who saw Dr. Siddiqui in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 1.78, 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. Siddiqui's median patient age at 46, with 68% women.
Dr. Siddiqui's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Siddiqui's Medicare patients by sex, 2024
- Women2658%
- Men1942%
Chronic conditions among Dr. Siddiqui's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis53%
- Ischemic heart disease42%
- Chronic kidney disease40%
- Anxiety38%
- Atrial fibrillation36%
- Heart failure36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Siddiqui's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women68%
- Men32%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Zafar I. Siddiqui takes part in Medicare
Dr. Siddiqui 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Zafar I. Siddiqui received $171 in industry payments in 2018
CMS Open Payments shows 2 general payments to Dr. Siddiqui from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Pacira Pharmaceuticals Incorporated paid the most, $171.
Companies that paid Dr. Siddiqui the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Zafar I. Siddiqui'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 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) |
| 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. Zafar I. Siddiqui
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. Zafar I. Siddiqui's NPI number?
Dr. Zafar I. Siddiqui's NPI number is 1134189624. It was assigned on March 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Zafar I. Siddiqui?
Dr. Zafar I. Siddiqui is an anesthesiologist in Keene, New Hampshire. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Zafar I. Siddiqui practice?
Dr. Siddiqui practices at 580 Court Street, Keene, NH 03431. Dr. Siddiqui's primary practice is Cheshire Medical Center in Keene, New Hampshire, part of Dartmouth-Hitchcock Health. Dmand AI also links Dr. Siddiqui to 1 hospital and 5 medical groups.
What is Dr. Zafar I. Siddiqui's office phone number?
The practice phone on file for Dr. Siddiqui is (603) 354-5400.
What is Dr. Zafar I. Siddiqui's medical license number?
Dr. Siddiqui holds Massachusetts license 219575.
Which hospitals is Dr. Zafar I. Siddiqui affiliated with?
Dr. Siddiqui practices at Cheshire Medical Center in Keene, New Hampshire. Dr. Siddiqui is also affiliated with Dartmouth Hitchcock Medical Center. Dmand AI links Dr. Siddiqui to 1 more hospital.
What medical group is Dr. Zafar I. Siddiqui part of?
Dr. Siddiqui is linked to Dartmouth Hitchcock Clinics Manchester. Dmand AI links Dr. Siddiqui to 5 more medical groups.
Does Dr. Zafar I. Siddiqui accept Medicare?
Yes. CMS data shows Dr. Siddiqui billed Medicare for 11 services in 2023, and Dr. Siddiqui accepts Medicare assignment.
How many Medicare patients does Dr. Zafar I. Siddiqui see?
CMS counts 45 Medicare patients who saw Dr. Siddiqui in 2024, with an average age of 74.
What services does Dr. Zafar I. Siddiqui bill to Medicare?
In 2023, Dr. Siddiqui's most billed Medicare services were anesthesia (00790).
Has Dr. Zafar I. Siddiqui received payments from drug or device companies?
CMS Open Payments shows $171 in general payments to Dr. Siddiqui from 1 company from 2018 to 2018. The largest total came from Pacira Pharmaceuticals Incorporated.
How long has Dr. Zafar I. Siddiqui been practicing?
Dr. Siddiqui graduated from medical school in 1982, 44 years ago.
Selling to anesthesiology practices?
See anesthesiologists in New Hampshire by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card