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Dr. Zhong Guo, MD
- Medicare services, 2024
- 233
- Medicare patients, 2024
- 131
- Part D claims, 2024
- 13,297
- Publications
- 36
- MIPS score, 2024
- 97
- Practice address
- 1425 Portland Avenue, Rochester, NY 14621
- Practice phone
- Call (585) 922-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Guo'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. Zhong Guo is an internist in Rochester, New York
Dr. Guo practices at Rochester General Hospital in Rochester, New York, part of Rochester Regional Health.
Dr. Guo's NPI, 1194056804, was assigned on January 19, 2010. Dr. Guo holds New York license 268212.
- NPI
- 1194056804NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4183869761
- NPI enumeration date
- January 19, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (585) 922-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zhong Guo practices at Rochester General Hospital in Rochester, New York
Dr. Guo's primary practice is Rochester General Hospital, at 1425 Portland Avenue, Rochester, NY 14621 in Monroe County. The practice phone is (585) 922-4000.
- Rochester General Hospital1425 Portland Avenue, Rochester, NY 14621 · Monroe CountyPhone(585) 922-4000
Source: Dmand AI Affiliation Data
Dr. Zhong Guo is affiliated with 3 sites of care and 2 medical groups
Dr. Guo's primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Dr. Guo is also affiliated with Strong Memorial Hospital. The medical group on file is Rochester General Hospital. Dmand AI also links Dr. Guo to 1 more home health agency and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Zhong Guo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Guo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rochester General Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zhong Guo is one of 9,643 internists in New York
Internal medicine is Dr. Guo's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Guo is licensed in New York.
Specialties and state licenses
- Internal medicine, New YorkPrimary
Internists near Dr. Guo
Counts of internists 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. Zhong Guo billed Medicare for 233 services in 2024
CMS data shows 233 Medicare services from Dr. Guo across 3 procedure codes in 2024, for 131 Medicare patients. Medicare paid $16,832 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Guo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2612024: 19326%
- Other services
- 2023: 632024: 4037%
Dr. Guo compared with the New York median for internists, 2024
- Dr. Guo
- New York median
- Medicare services
- 233vs 42645% below
- Medicare patients
- 131vs 15817% below
- Part D claims
- 12,569vs 62220.2 times
Medians across 9,428 internists in New York with Dmand AI profiles that report each measure.
Dr. Guo'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zhong Guo treated 131 Medicare patients in 2024, average age 69
CMS counts 131 Medicare patients who saw Dr. Guo in 2024. The largest group is 65 to 74, with 62 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 48% are also on Medicaid. Their average risk score is 1.33, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Guo's median patient age at 66, with 51% women.
Dr. Guo's Medicare patients by age, 2024
Dr. Guo's Medicare patients by sex, 2024
- Women6147%
- Men7053%
Chronic conditions among Dr. Guo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes31%
- Arthritis30%
- Cancer21%
- Ischemic heart disease21%
- Anxiety18%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Guo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Zhong Guo wrote 13,297 Medicare Part D claims in 2024
In 2024, Dr. Guo wrote 13,297 Medicare Part D claims for 1,076 patients. 91% of them were for generic drugs. CMS names the drug for 12,569 of them, across 146 drugs with 11 or more claims each, at $926,226 in total drug cost. In 2023, CMS named 8,137 claims across 121 drugs.
Dr. Guo's Part D claims by kind of drug, 2024
- Generic12,050 claims91%
- Brand-name1,151 claims9%
- Other96 claims1%
Dr. Guo's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Guo's Part D claims, 2024
- Opioids6%758 of 13,297 claims
- Antibiotics1%192 of 13,297 claims
- Antipsychotics, patients 65 and over0%29 of 13,297 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 8,1372024: 12,56954%
Drugs named by CMS: 146 in 2024, 121 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Zhong Guo scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Guo for performance year 2024, reported through an alternative payment model (APM). Dr. Guo accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Guo as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Guo's MIPS scores, performance year 2024
- 97of 100Final score
- 74.5of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Zhong Guo has 36 publications on record
Dmand AI links 36 papers to Dr. Guo, published from 2011 to 2025. 2017 was the busiest year, with 5. The most frequent topics are Calmodulin, Protein Binding and Biosensing Techniques. Dr. Guo has published most often in J Biol Chem. Dr. Guo's most frequent co-authors are Hong Yang, MD, Matthew Cooper, MD and Wendy Wen-Li Yeh, MD.
Dr. Guo's papers by year, 2015 to 2025
Topics Dr. Guo writes about most
- Calmodulin
- Protein Binding
- Biosensing Techniques
- Glucose Dehydrogenases
- Allosteric Regulation
- Electrochemical Techniques
- Ligands
- Calcium
Dr. Guo's most frequent co-authors
Recent publications by Dr. Guo
J Mol Biol
See who Dr. Guo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Guo works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Zhong Guo received $151 in industry payments from 2017 to 2024
CMS Open Payments shows 7 general payments to Dr. Guo from 4 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $72.
General payments to Dr. Guo by program year, 2017 to 2024
Companies that paid Dr. Guo the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Zhong Guo'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) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Zhong Guo
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. Zhong Guo's NPI number?
Dr. Zhong Guo's NPI number is 1194056804. It was assigned on January 19, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Zhong Guo?
Dr. Zhong Guo is an internist in Rochester, New York. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Zhong Guo practice?
Dr. Guo practices at 1425 Portland Avenue, Rochester, NY 14621. Dr. Guo's primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Dmand AI also links Dr. Guo to 1 home health agency and 1 medical group.
What is Dr. Zhong Guo's office phone number?
The practice phone on file for Dr. Guo is (585) 922-4000.
What is Dr. Zhong Guo's medical license number?
Dr. Guo holds New York license 268212.
Which hospitals is Dr. Zhong Guo affiliated with?
Dr. Guo practices at Rochester General Hospital in Rochester, New York. Dr. Guo is also affiliated with Strong Memorial Hospital.
What medical group is Dr. Zhong Guo part of?
Dr. Guo is linked to Rochester General Hospital. Dmand AI links Dr. Guo to 1 more medical group.
Does Dr. Zhong Guo accept Medicare?
Yes. CMS data shows Dr. Guo billed Medicare for 233 services in 2024, and Dr. Guo accepts Medicare assignment.
Does Dr. Zhong Guo offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Guo as offering telehealth services.
What is Dr. Zhong Guo's MIPS score?
Dr. Guo's MIPS final score for performance year 2024 is 97 out of 100, reported through an alternative payment model (APM).
Show 7 more questionsShow fewer questions
How many Medicare patients does Dr. Zhong Guo see?
CMS counts 131 Medicare patients who saw Dr. Guo in 2024, with an average age of 69.
What services does Dr. Zhong Guo bill to Medicare?
In 2024, Dr. Guo's most billed Medicare services were office visit, established patient (99214), medicare service (G0439) and office visit, established patient (99213).
What drugs does Dr. Zhong Guo prescribe most?
In 2024 Medicare Part D data, Dr. Guo's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Zhong Guo received payments from drug or device companies?
CMS Open Payments shows $151 in general payments to Dr. Guo from 4 companies from 2017 to 2024. The largest total came from Novo Nordisk Inc.
How long has Dr. Zhong Guo been practicing?
Dr. Guo graduated from medical school in 1993, 33 years ago.
Does Dr. Zhong Guo do research?
Dmand AI links 36 publications to Dr. Guo, published from 2011 to 2025.
Who does Dr. Zhong Guo publish with?
Dr. Guo's most frequent co-authors are Hong Yang, MD (2 shared papers), Matthew Cooper, MD (1 shared paper) and Wendy Wen-Li Yeh, MD (1 shared paper).
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