Dr. Maria Jocelyn V. Loy, MD
- Medicare services, 2022
- 13
- Medicare patients, 2024
- 100
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- 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. Loy's professional email, personal email and mobile number
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Dr. Maria Jocelyn V. Loy is an anesthesiologist in Cleveland, Ohio
Dr. Loy practices at MetroHealth Main Campus Medical Center in Cleveland, Ohio, part of Cuyahoga County.
Dr. Loy's NPI, 1972532547, was assigned on July 3, 2006. Dr. Loy holds Ohio license 35076254.
- NPI
- 1972532547NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8022153360
- NPI enumeration date
- July 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (216) 778-7089
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 61
- Medical school graduation
- 1991
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Maria Jocelyn V. Loy practices at MetroHealth Main Campus Medical Center in Cleveland, Ohio
Dr. Loy'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.
- MetroHealth Main Campus Medical Center2500 Metrohealth Drive, Cleveland, OH 44109 · Cuyahoga CountyPhone(216) 778-7089
Source: Dmand AI Affiliation Data
Dr. Maria Jocelyn V. Loy is affiliated with 1 site of care and 1 medical group
Dr. Loy's primary practice is MetroHealth Main Campus Medical Center in Cleveland, Ohio, part of Cuyahoga County. The medical group on file is MetroHealth Professional Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Maria Jocelyn V. Loy's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Loy 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 |
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. Maria Jocelyn V. Loy is one of 1,673 anesthesiologists in Ohio
Anesthesiology is Dr. Loy's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Loy is licensed in Ohio.
Specialties and state licenses
- Anesthesiology, OhioPrimary
Anesthesiologists near Dr. Loy
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. Maria Jocelyn V. Loy billed Medicare for 13 services in 2022
CMS data shows 13 Medicare services from Dr. Loy across 1 procedure code in 2022, for 100 Medicare patients. Medicare paid $2,337 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Loy's Medicare services by type, 2021 to 2022
- 2021
- 2022
- Anesthesia
- 2021: 02022: 13
- Surgery
- 2021: 112022: 0100%
Dr. Loy compared with the Ohio median for anesthesiologists, 2022
- Dr. Loy
- Ohio median
- Medicare services
- 13vs 7883% below
- Medicare patients
- 100vs 14531% below
Medians across 1,609 anesthesiologists in Ohio with Dmand AI profiles that report each measure.
Dr. Loy's most billed Medicare procedure codes, 2022
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. Loy?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Loy and other anesthesiologists in Ohio.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Maria Jocelyn V. Loy treated 100 Medicare patients in 2024, average age 71
CMS counts 100 Medicare patients who saw Dr. Loy in 2024. The largest group is 65 to 74, with 51 patients. 71% of them have high blood pressure, and 71% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.40, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Loy's median patient age at 67, with 51% women.
Dr. Loy's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Loy's Medicare patients by sex, 2024
- Women5757%
- Men4343%
Chronic conditions among Dr. Loy's Medicare patients, 2024
- High blood pressure71%
- High cholesterol71%
- Arthritis58%
- Diabetes37%
- Mood disorders26%
- Ischemic heart disease23%
- Anxiety22%
- Depression22%
Share of Medicare patients with each condition. A patient can have several.
Dr. Loy's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women51%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Maria Jocelyn V. Loy takes part in Medicare
Dr. Loy 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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Sources for Dr. Maria Jocelyn V. Loy'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) |
| 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. Maria Jocelyn V. Loy
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. Maria Jocelyn V. Loy's NPI number?
Dr. Maria Jocelyn V. Loy's NPI number is 1972532547. It was assigned on July 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Maria Jocelyn V. Loy?
Dr. Maria Jocelyn V. Loy is an anesthesiologist in Cleveland, Ohio. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Maria Jocelyn V. Loy practice?
Dr. Loy practices at 2500 Metrohealth Drive, Cleveland, OH 44109. Dr. Loy's primary practice is MetroHealth Main Campus Medical Center in Cleveland, Ohio, part of Cuyahoga County.
What is Dr. Maria Jocelyn V. Loy's office phone number?
The practice phone on file for Dr. Loy is (216) 778-7089.
What is Dr. Maria Jocelyn V. Loy's medical license number?
Dr. Loy holds Ohio license 35076254.
Which hospitals is Dr. Maria Jocelyn V. Loy affiliated with?
Dr. Loy practices at MetroHealth Main Campus Medical Center in Cleveland, Ohio.
What medical group is Dr. Maria Jocelyn V. Loy part of?
Dr. Loy is linked to MetroHealth Professional Group.
Does Dr. Maria Jocelyn V. Loy accept Medicare?
Yes. CMS data shows Dr. Loy billed Medicare for 13 services in 2022, and Dr. Loy accepts Medicare assignment.
How many Medicare patients does Dr. Maria Jocelyn V. Loy see?
CMS counts 100 Medicare patients who saw Dr. Loy in 2024, with an average age of 71.
What services does Dr. Maria Jocelyn V. Loy bill to Medicare?
In 2022, Dr. Loy's most billed Medicare services were anesthesia (01922).
How long has Dr. Maria Jocelyn V. Loy been practicing?
Dr. Loy graduated from medical school in 1991, 35 years ago.
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