Dr. Mary Ellen Hancock, MD
- Medicare services, 2017
- 393
- Part D claims, 2016
- 11
- Hospital affiliations
- 1
- Industry payments
- $406
- Medical groups
- 2
- Practice address
- 2500 Metrohealth Drive, Cleveland, OH 44109
- Practice phone
- Call (216) 778-7089
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Hancock'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. Mary Ellen Hancock is an emergency medicine physician in Cincinnati, Ohio
Dr. Hancock practices at MetroHealth Main Campus Medical Center in Cleveland, Ohio, part of Cuyahoga County.
Dr. Hancock's NPI, 1679681373, was assigned on August 25, 2006. Dr. Hancock holds Ohio license 35-067744.
- NPI
- 1679681373NPI Registry (opens in a new tab)
- NPI enumeration date
- August 25, 2006
- NPI status
- Active
- Practice phone
- (216) 778-7089
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary Ellen Hancock practices in Cleveland and Cincinnati
Dr. Hancock's primary practice is MetroHealth Main Campus Medical Center, at 2500 Metrohealth Drive, Cleveland, OH 44109 in Cuyahoga County. The practice phone is (216) 778-7089. The NPI Registry lists Dr. Hancock's practice address as 2139 Auburn Ave, Cincinnati, OH 45219.
- MetroHealth Main Campus Medical CenterPrimary2500 Metrohealth Drive, Cleveland, OH 44109 · Cuyahoga CountyPhone(216) 778-7089
- NPI Registry address2139 Auburn Ave, Cincinnati, OH 45219 · Hamilton CountyPhone(216) 778-7800
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Dr. Mary Ellen Hancock is affiliated with 1 site of care and 2 medical groups
Dr. Hancock's primary practice is MetroHealth Main Campus Medical Center in Cleveland, Ohio, part of Cuyahoga County. The medical group on file is ApolloMD. Dmand AI also links Dr. Hancock to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary Ellen Hancock's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hancock practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MetroHealth Main Campus Medical Center | Available with a free account |
| +1 medical group | 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 Cuyahoga County and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mary Ellen Hancock is one of 2,401 emergency medicine physicians in Ohio
Emergency medicine is Dr. Hancock's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Hancock is licensed in Ohio.
Specialties and state licenses
- Emergency medicine, OhioPrimary
Emergency medicine physicians near Dr. Hancock
Counts of emergency medicine physicians 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. Mary Ellen Hancock billed Medicare for 393 services in 2017
CMS data shows 393 Medicare services from Dr. Hancock across 5 procedure codes in 2017. Medicare paid $33,435 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hancock's Medicare services by type, 2016 to 2017
- 2016
- 2017
- Office and hospital visits
- 2016: 2502017: 27610%
- Tests and treatments
- 2016: 822017: 11743%
Dr. Hancock compared with the Ohio median for emergency medicine physicians, 2017
- Dr. Hancock
- Ohio median
- Medicare services
- 393vs 26648% above
- Part D claims
- 11vs 6583% below
Medians across 2,448 emergency medicine physicians in Ohio with Dmand AI profiles that report each measure.
Dr. Hancock's most billed Medicare procedure codes, 2017
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. Hancock?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hancock and other emergency medicine physicians in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mary Ellen Hancock wrote 11 Medicare Part D claims in 2016
In 2016, Dr. Hancock wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $30 in total drug cost.
Dr. Hancock's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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. Mary Ellen Hancock received $406 in industry payments from 2018 to 2020
CMS Open Payments shows 10 general payments to Dr. Hancock from 4 drug and device companies from 2018 to 2020. Food and beverage make up the largest share, 100% of the total. Gilead Sciences, Inc. paid the most, $180.
General payments to Dr. Hancock by program year, 2018 to 2020
Companies that paid Dr. Hancock the most, 2018 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Mary Ellen Hancock'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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand 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 |
| 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. Mary Ellen Hancock
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. Mary Ellen Hancock's NPI number?
Dr. Mary Ellen Hancock's NPI number is 1679681373. It was assigned on August 25, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary Ellen Hancock?
Dr. Mary Ellen Hancock is an emergency medicine physician in Cincinnati, Ohio. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Mary Ellen Hancock practice?
Dr. Hancock practices at 2500 Metrohealth Drive, Cleveland, OH 44109. Dr. Hancock also practices at 2139 Auburn Ave, Cincinnati, OH 45219. Dr. Hancock's primary practice is MetroHealth Main Campus Medical Center in Cleveland, Ohio, part of Cuyahoga County. Dmand AI also links Dr. Hancock to 1 medical group.
What is Dr. Mary Ellen Hancock's office phone number?
The practice phone on file for Dr. Hancock is (216) 778-7089.
What is Dr. Mary Ellen Hancock's medical license number?
Dr. Hancock holds Ohio license 35-067744.
Which hospitals is Dr. Mary Ellen Hancock affiliated with?
Dr. Hancock practices at MetroHealth Main Campus Medical Center in Cleveland, Ohio.
What medical group is Dr. Mary Ellen Hancock part of?
Dr. Hancock is linked to ApolloMD. Dmand AI links Dr. Hancock to 1 more medical group.
Does Dr. Mary Ellen Hancock accept Medicare?
Yes. CMS data shows Dr. Hancock billed Medicare for 393 services in 2017.
What services does Dr. Mary Ellen Hancock bill to Medicare?
In 2017, Dr. Hancock's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
What drugs does Dr. Mary Ellen Hancock prescribe most?
In 2016 Medicare Part D data, Dr. Hancock's most prescribed drugs by claims were Tramadol HCl.
Has Dr. Mary Ellen Hancock received payments from drug or device companies?
CMS Open Payments shows $406 in general payments to Dr. Hancock from 4 companies from 2018 to 2020. The largest total came from Gilead Sciences, Inc.
How long has Dr. Mary Ellen Hancock been practicing?
Dr. Hancock's NPI was assigned in 2006.
Selling to emergency medicine practices?
See emergency medicine physicians in Ohio 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