Dr. Yigong Polly Xing, MD
- Medicare services, 2024
- 301
- Medicare patients, 2024
- 297
- MIPS score, 2024
- 100
- Industry payments
- $551
- Affiliated sites
- 1
- Practice address
- 55 North Ave, Mendon, MA 01756
- Practice phone
- Call (508) 334-0254
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Umass Memorial Medical Center
Mendon, Massachusetts
Find Dr. Xing'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. Yigong Polly Xing is an anesthesiologist in Mendon, Massachusetts
Dr. Xing practices at Umass Memorial Medical Center in Mendon, Massachusetts.
Dr. Xing's NPI, 1720089691, was assigned on August 2, 2005. Dr. Xing holds Massachusetts license 159077.
- NPI
- 1720089691NPI Registry (opens in a new tab)
- NPI enumeration date
- August 2, 2005
- NPI status
- Active
- Practice phone
- (508) 334-0254
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Dr. Yigong Polly Xing practices at Umass Memorial Medical Center in Mendon, Massachusetts
Dr. Xing's primary practice is Umass Memorial Medical Center, at 55 North Ave, Mendon, MA 01756 in Worcester County. The practice phone is (508) 334-0254.
- Umass Memorial Medical Center55 North Ave, Mendon, MA 01756 · Worcester CountyPhone(508) 334-0254
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Yigong Polly Xing is affiliated with 2 sites of care
Dr. Xing's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Dr. Xing to 1 physician office, 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. Yigong Polly Xing's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Xing practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Umass Memorial Medical Center | Available with a free account |
| +1 more affiliated site | 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. Yigong Polly Xing is one of 1,552 anesthesiologists in Massachusetts
Anesthesiology is Dr. Xing's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Xing is licensed in Massachusetts.
Specialties and state licenses
- Anesthesiology, MassachusettsPrimary
Anesthesiologists near Dr. Xing
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. Yigong Polly Xing billed Medicare for 301 services in 2024
CMS data shows 301 Medicare services from Dr. Xing across 4 procedure codes in 2024, for 297 Medicare patients. Medicare paid $16,248 for them. Every service was in an office.
Dr. Xing's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 3562024: 30115%
Dr. Xing compared with the Massachusetts median for anesthesiologists, 2024
- Dr. Xing
- Massachusetts median
- Medicare services
- 301vs 1262.4 times
- Medicare patients
- 297vs 20049% above
Medians across 1,366 anesthesiologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Xing'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. Xing?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Xing and other anesthesiologists in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yigong Polly Xing treated 297 Medicare patients in 2024, average age 69
CMS counts 297 Medicare patients who saw Dr. Xing in 2024. The largest group is 65 to 74, with 190 patients. 69% of them have high cholesterol, and 53% have high blood pressure. 19% are also on Medicaid. Their average risk score is 0.68, where 1.00 is the Medicare average.
Dr. Xing's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Xing's Medicare patients by sex, 2024
- Women18061%
- Men11739%
Chronic conditions among Dr. Xing's Medicare patients, 2024
- High cholesterol69%
- High blood pressure53%
- Arthritis35%
- Anxiety24%
- Mood disorders19%
- Depression16%
- Diabetes16%
- Osteoporosis15%
Share of Medicare patients with each condition. A patient can have several.
Source: Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yigong Polly Xing scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Xing for performance year 2024, reported through an alternative payment model (APM).
Dr. Xing's MIPS scores, performance year 2024
- 100of 100Final score
- 83of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 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. Yigong Polly Xing received $551 in industry payments from 2016 to 2020
CMS Open Payments shows 29 general payments to Dr. Xing from 5 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 100% of the total. Mallinckrodt LLC paid the most, $224.
General payments to Dr. Xing by program year, 2016 to 2020
Companies that paid Dr. Xing the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Yigong Polly Xing'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 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 | Medicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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. Yigong Polly Xing
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. Yigong Polly Xing's NPI number?
Dr. Yigong Polly Xing's NPI number is 1720089691. It was assigned on August 2, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Yigong Polly Xing?
Dr. Yigong Polly Xing is an anesthesiologist in Mendon, Massachusetts. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Yigong Polly Xing practice?
Dr. Xing practices at 55 North Ave, Mendon, MA 01756. Dr. Xing's primary practice is Umass Memorial Medical Center in Mendon, Massachusetts. Dmand AI also links Dr. Xing to 1 physician office.
What is Dr. Yigong Polly Xing's office phone number?
The practice phone on file for Dr. Xing is (508) 334-0254.
What is Dr. Yigong Polly Xing's medical license number?
Dr. Xing holds Massachusetts license 159077.
Does Dr. Yigong Polly Xing accept Medicare?
Yes. CMS data shows Dr. Xing billed Medicare for 301 services in 2024.
What is Dr. Yigong Polly Xing's MIPS score?
Dr. Xing's MIPS final score for performance year 2024 is 100 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Yigong Polly Xing see?
CMS counts 297 Medicare patients who saw Dr. Xing in 2024, with an average age of 69.
What services does Dr. Yigong Polly Xing bill to Medicare?
In 2024, Dr. Xing's most billed Medicare services were anesthesia (00811), anesthesia (00812) and anesthesia (00731).
Has Dr. Yigong Polly Xing received payments from drug or device companies?
CMS Open Payments shows $551 in general payments to Dr. Xing from 5 companies from 2016 to 2020. The largest total came from Mallinckrodt LLC.
How long has Dr. Yigong Polly Xing been practicing?
Dr. Xing's NPI was assigned in 2005.
Selling to anesthesiology practices?
See anesthesiologists 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