Dr. Jacob M. Chacko, MD
- Medicare services, 2021
- 47
- Part D claims, 2017
- 12
- Industry payments
- $1,090
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 46169 Westlake Drive Suite 200, Sterling, VA 20165
- Practice phone
- Call (703) 499-2497
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Sterling Endoscopy Center
Surgery Center - Not Medicare-Certified · Sterling, Virginia
Find Dr. Chacko'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. Jacob M. Chacko is an anesthesiologist in Sterling, Virginia
Dr. Chacko practices at Sterling Endoscopy Center in Sterling, Virginia.
Dr. Chacko's NPI, 1922036094, was assigned on June 29, 2006. Dr. Chacko holds Virginia license 047726.
- NPI
- 1922036094NPI Registry (opens in a new tab)
- NPI enumeration date
- June 29, 2006
- NPI status
- Active
- Practice phone
- (703) 499-2497
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Jacob M. Chacko practices at Sterling Endoscopy Center in Sterling, Virginia
Dr. Chacko's primary practice is Sterling Endoscopy Center, at 46169 Westlake Drive Suite 200, Sterling, VA 20165. The practice phone is (703) 499-2497.
- Sterling Endoscopy Center46169 Westlake Drive Suite 200, Sterling, VA 20165Phone(703) 499-2497
Source: Dmand AI Affiliation Data
Dr. Jacob M. Chacko is affiliated with 1 site of care
Dr. Chacko's primary practice is Sterling Endoscopy Center in Sterling, Virginia.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jacob M. Chacko's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chacko practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Sterling Endoscopy Center | 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. Jacob M. Chacko is one of 1,215 anesthesiologists in Virginia
Anesthesiology is Dr. Chacko's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Chacko is licensed in Virginia.
Specialties and state licenses
- Anesthesiology, VirginiaPrimary
Anesthesiologists near Dr. Chacko
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. Jacob M. Chacko billed Medicare for 47 services in 2021
CMS data shows 47 Medicare services from Dr. Chacko across 3 procedure codes in 2021. Medicare paid $5,420 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Chacko's Medicare services by type, 2020 to 2021
- 2020
- 2021
- Anesthesia
- 2020: 1432021: 4767%
Dr. Chacko compared with the Virginia median for anesthesiologists, 2021
- Dr. Chacko
- Virginia median
- Medicare services
- 47vs 14267% below
- Part D claims
- 12vs 2857% below
Medians across 1,171 anesthesiologists in Virginia with Dmand AI profiles that report each measure.
Dr. Chacko's most billed Medicare procedure codes, 2021
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. Chacko?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chacko and other anesthesiologists in Virginia.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jacob M. Chacko's patients have a median age of 50
Across all payers, Dmand AI patient panel data puts Dr. Chacko's median patient age at 50, with 52% women.
Dr. Chacko's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 50
Patient panel by sex, all payers
- Women52%
- Men47%
Source: Dmand AI Patient Panel Data
Dr. Jacob M. Chacko wrote 12 Medicare Part D claims in 2017
In 2017, Dr. Chacko wrote 12 Medicare Part D claims. They cover 1 drug, with $3,689 in total drug cost. In 2016, CMS named 13 claims across 1 drug.
Dr. Chacko's most prescribed drugs by claims, 2017
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, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 132017: 128%
Drugs named by CMS: 1 in 2017, 1 in 2016.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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. Jacob M. Chacko received $1,090 in industry payments from 2016 to 2025
CMS Open Payments shows 52 general payments to Dr. Chacko from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Takeda Pharmaceuticals U.S.A., Inc. paid the most, $187.
General payments to Dr. Chacko by program year, 2016 to 2025
General payments to Dr. Chacko by kind, 2016 to 2025
- Food and beverage$1,06898%
- Education$222%
Companies that paid Dr. Chacko 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. Jacob M. Chacko'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 Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (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. Jacob M. Chacko
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. Jacob M. Chacko's NPI number?
Dr. Jacob M. Chacko's NPI number is 1922036094. It was assigned on June 29, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob M. Chacko?
Dr. Jacob M. Chacko is an anesthesiologist in Sterling, Virginia. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Jacob M. Chacko practice?
Dr. Chacko practices at 46169 Westlake Drive Suite 200, Sterling, VA 20165. Dr. Chacko's primary practice is Sterling Endoscopy Center in Sterling, Virginia.
What is Dr. Jacob M. Chacko's office phone number?
The practice phone on file for Dr. Chacko is (703) 499-2497.
What is Dr. Jacob M. Chacko's medical license number?
Dr. Chacko holds Virginia license 047726.
Does Dr. Jacob M. Chacko accept Medicare?
Yes. CMS data shows Dr. Chacko billed Medicare for 47 services in 2021.
What services does Dr. Jacob M. Chacko bill to Medicare?
In 2021, Dr. Chacko's most billed Medicare services were anesthesia (00811), anesthesia (00731) and anesthesia (00812).
What drugs does Dr. Jacob M. Chacko prescribe most?
In 2017 Medicare Part D data, Dr. Chacko's most prescribed drugs by claims were Symbicort.
Has Dr. Jacob M. Chacko received payments from drug or device companies?
CMS Open Payments shows $1,090 in general payments to Dr. Chacko from 17 companies from 2016 to 2025. The largest total came from Takeda Pharmaceuticals U.S.A., Inc.
How long has Dr. Jacob M. Chacko been practicing?
Dr. Chacko's NPI was assigned in 2006.
Selling to anesthesiology practices?
See anesthesiologists in Virginia 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