Dr. Andrew H. Chernaik, MD
- Part D claims, 2024
- 57
- Affiliated sites
- 2
- Medical groups
- 4
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 50 Holy Family Rd, Holyoke, MA 01040
- Practice phone
- Call (303) 425-4500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Lutheran Medical Center
Holyoke, Massachusetts
Find Dr. Chernaik'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. Andrew H. Chernaik is an internist in Holyoke, Massachusetts
Dr. Chernaik practices at Lutheran Medical Center in Holyoke, Massachusetts.
Dr. Chernaik's NPI, 1306818620, was assigned on February 2, 2006. Dr. Chernaik holds Colorado license CDRH.0043063.
- NPI
- 1306818620NPI Registry (opens in a new tab)
- NPI enumeration date
- February 2, 2006
- NPI status
- Active
- Practice phone
- (303) 425-4500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Andrew H. Chernaik practices at Lutheran Medical Center in Holyoke, Massachusetts
Dr. Chernaik's primary practice is Lutheran Medical Center, at 50 Holy Family Rd, Holyoke, MA 01040 in Hampden County. The practice phone is (303) 425-4500.
- Lutheran Medical Center50 Holy Family Rd, Holyoke, MA 01040 · Hampden CountyPhone(303) 425-4500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Andrew H. Chernaik is affiliated with 3 sites of care and 4 medical groups
Dr. Chernaik's primary practice is Lutheran Medical Center in Holyoke, Massachusetts. The medical group on file is AdventHealth Transplant Institute North Billings. Dmand AI also links Dr. Chernaik to 3 more medical groups and 2 group practices and clinics, each 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. Andrew H. Chernaik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chernaik practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lutheran Medical Center | Available with a free account |
| +2 more sites and 3 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 each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Andrew H. Chernaik is one of 5,528 internists in Massachusetts
Internal medicine is Dr. Chernaik's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chernaik is licensed in Colorado.
Specialties and state licenses
- Internal medicine, ColoradoPrimary
Internists near Dr. Chernaik
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. Andrew H. Chernaik's patients have a median age of 51
Across all payers, Dmand AI patient panel data puts Dr. Chernaik's median patient age at 51, with 57% women.
Dr. Chernaik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women57%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Andrew H. Chernaik wrote 57 Medicare Part D claims in 2024
In 2024, Dr. Chernaik wrote 57 Medicare Part D claims for 43 patients. 91% of them were for generic drugs.
Dr. Chernaik's Part D claims by kind of drug, 2024
- Generic52 claims91%
- Brand-name and other5 claims9%
Drug classes CMS tracks in Dr. Chernaik's Part D claims, 2024
- Antibiotics49%28 of 57 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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.
Sources for Dr. Andrew H. Chernaik'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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. Andrew H. Chernaik
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. Andrew H. Chernaik's NPI number?
Dr. Andrew H. Chernaik's NPI number is 1306818620. It was assigned on February 2, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew H. Chernaik?
Dr. Andrew H. Chernaik is an internist in Holyoke, Massachusetts. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Andrew H. Chernaik practice?
Dr. Chernaik practices at 50 Holy Family Rd, Holyoke, MA 01040. Dr. Chernaik's primary practice is Lutheran Medical Center in Holyoke, Massachusetts. Dmand AI also links Dr. Chernaik to 3 medical groups and 2 group practices and clinics.
What is Dr. Andrew H. Chernaik's office phone number?
The practice phone on file for Dr. Chernaik is (303) 425-4500.
What is Dr. Andrew H. Chernaik's medical license number?
Dr. Chernaik holds Colorado license CDRH.0043063.
What medical group is Dr. Andrew H. Chernaik part of?
Dr. Chernaik is linked to AdventHealth Transplant Institute North Billings. Dmand AI links Dr. Chernaik to 3 more medical groups.
How long has Dr. Andrew H. Chernaik been practicing?
Dr. Chernaik graduated from medical school in 1998, 28 years ago.
Selling to internal medicine practices?
See internists in Massachusetts 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