Dr. Michael Greco, MD
- Medicare services, 2024
- 75
- Medicare patients, 2024
- 197
- Hospital affiliations
- 1
- Industry payments
- $15
- Medical group
- 1
- Practice address
- 901 East 5th Street, Washington, MO 63090
- Practice phone
- Call (636) 239-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Greco's professional email, personal email and mobile number
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Dr. Michael Greco is an anesthesiologist in Washington, Missouri
Dr. Greco practices at Mercy Hospital Washington in Washington, Missouri, part of Mercy.
Dr. Greco's NPI, 1215076245, was assigned on February 6, 2007. Dr. Greco graduated from Saint Louis University School Of Medicine in 2003. Dr. Greco's New Mexico license number on file is 2004-0409.
- NPI
- 1215076245NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608962345
- NPI enumeration date
- February 6, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (636) 239-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Greco practices at Mercy Hospital Washington in Washington, Missouri
Dr. Greco's primary practice is Mercy Hospital Washington, at 901 East 5th Street, Washington, MO 63090 in Franklin County. The practice phone is (636) 239-8000.
- Mercy Hospital Washington901 East 5th Street, Washington, MO 63090 · Franklin CountyPhone(636) 239-8000
Source: Dmand AI Affiliation Data
Dr. Michael Greco is affiliated with 1 site of care and 1 medical group
Dr. Greco's primary practice is Mercy Hospital Washington in Washington, Missouri, part of Mercy. The medical group on file is Western Anesthesiology Associates, Inc.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Greco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greco practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mercy Hospital Washington | 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 Mercy and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Michael Greco is one of 819 anesthesiologists in Missouri
Anesthesiology is Dr. Greco's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Greco is board certified in anesthesiology by the American Board of Anesthesiology. Dmand AI has Dr. Greco's licenses on file in 4 states: New Mexico, California, Illinois and Missouri.
Specialties and state licenses
- Anesthesiology, New MexicoPrimary
- California license
- Illinois license
- Missouri license
Anesthesiologists near Dr. Greco
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. Michael Greco billed Medicare for 75 services in 2024
CMS data shows 75 Medicare services from Dr. Greco across 5 procedure codes in 2024, for 197 Medicare patients. Medicare paid $6,418 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Greco's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1462024: 7549%
- Surgery
- 2023: 112024: 0100%
Dr. Greco compared with the Missouri median for anesthesiologists, 2024
- Dr. Greco
- Missouri median
- Medicare services
- 75vs 75Close to median
- Medicare patients
- 197vs 14041% above
Medians across 839 anesthesiologists in Missouri with Dmand AI profiles that report each measure.
Dr. Greco's most billed Medicare procedure codes, 2024
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. Greco?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Greco and other anesthesiologists in Missouri.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Greco treated 197 Medicare patients in 2024, average age 73
CMS counts 197 Medicare patients who saw Dr. Greco in 2024. The largest group is 65 to 74, with 92 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 15% are also on Medicaid. Their average risk score is 1.51, 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. Greco's median patient age at 70, with 51% women.
Dr. Greco's Medicare patients by age, 2024
Dr. Greco's Medicare patients by sex, 2024
- Women10955%
- Men8845%
Chronic conditions among Dr. Greco's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis66%
- Mood disorders37%
- Chronic kidney disease36%
- Ischemic heart disease36%
- Anxiety35%
- Depression33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Greco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
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. Michael Greco takes part in Medicare
Dr. Greco 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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Dr. Michael Greco received $15 in industry payments in 2023
CMS Open Payments shows 1 general payment to Dr. Greco from 1 drug or device company in 2023. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $15.
Companies that paid Dr. Greco the most, 2023 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Greco graduated from Saint Louis University School Of Medicine
Dr. Greco graduated from Saint Louis University School Of Medicine in 2003.
- Medical school
- Board certified in anesthesiology
- Board certified in critical care medicine
Source: Dmand AI Professional Profile Data
Dr. Michael Greco accepts plans from 7 insurance carriers
Dr. Greco is in network with 7 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- United Healthcare
- Blue Cross Blue Shield of Michigan
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Elevance
- Regence Health Plans
- CMS Medicare
Plan types Dr. Greco accepts, by number of carriers
- Medicare6
- PPO5
- POS3
- HMO2
- EPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Michael Greco'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Michael Greco
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. Michael Greco's NPI number?
Dr. Michael Greco's NPI number is 1215076245. It was assigned on February 6, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Greco?
Dr. Michael Greco is an anesthesiologist in Washington, Missouri. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Michael Greco practice?
Dr. Greco practices at 901 East 5th Street, Washington, MO 63090. Dr. Greco's primary practice is Mercy Hospital Washington in Washington, Missouri, part of Mercy.
What is Dr. Michael Greco's office phone number?
The practice phone on file for Dr. Greco is (636) 239-8000.
What is Dr. Michael Greco's medical license number?
Dr. Greco's New Mexico license number on file is 2004-0409, one of the licenses on file in 4 states.
Which states has Dr. Michael Greco been licensed in?
Dmand AI has state licenses on file for Dr. Greco in New Mexico (2004 to 2017), California (since 2006), Illinois (2025 to 2026) and Missouri (2015 to 2026).
Which hospitals is Dr. Michael Greco affiliated with?
Dr. Greco practices at Mercy Hospital Washington in Washington, Missouri.
What medical group is Dr. Michael Greco part of?
Dr. Greco is linked to Western Anesthesiology Associates, Inc.
Does Dr. Michael Greco accept Medicare?
Yes. CMS data shows Dr. Greco billed Medicare for 75 services in 2024, and Dr. Greco accepts Medicare assignment.
How many Medicare patients does Dr. Michael Greco see?
CMS counts 197 Medicare patients who saw Dr. Greco in 2024, with an average age of 73.
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Is Dr. Michael Greco board certified?
Yes. Dr. Greco is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Michael Greco bill to Medicare?
In 2024, Dr. Greco's most billed Medicare services were anesthesia (00731), anesthesia (00812) and anesthesia (00811).
Where did Dr. Michael Greco go to medical school?
Dr. Greco graduated from Saint Louis University School Of Medicine in 2003.
Has Dr. Michael Greco received payments from drug or device companies?
CMS Open Payments shows $15 in general payments to Dr. Greco from 1 company from 2023 to 2023. The largest total came from Medtronic, Inc.
How long has Dr. Michael Greco been practicing?
Dr. Greco graduated from medical school in 2003, 23 years ago.
What insurance does Dr. Michael Greco accept?
Dr. Greco is in network with 7 carriers, including United Healthcare, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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