Gregory Evan Stein, PA
- Medicare patients, 2024
- 102
- MIPS score, 2024
- 89
- Hospital affiliations
- 1
- Medical group
- 1
- State license
- 1
- Practice address
- 535 East 70th Street, New York, NY 10021
- Practice phone
- Call (212) 606-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Gregory Stein'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.
Gregory Evan Stein is a surgical physician assistant in New York, New York
Gregory Stein practices at Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery.
Gregory Stein's NPI, 1255414686, was assigned on October 21, 2006. Gregory Stein holds New York license 011419.
- NPI
- 1255414686NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1052436987
- NPI enumeration date
- October 21, 2006
- NPI status
- Active
- Practice phone
- (212) 606-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 46
- Medical school graduation
- 2006
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Gregory Evan Stein practices at Hospital for Special Surgery in New York, New York
Gregory Stein's primary practice is Hospital for Special Surgery, at 535 East 70th Street, New York, NY 10021 in New York County. The practice phone is (212) 606-1000.
- Hospital for Special Surgery535 East 70th Street, New York, NY 10021 · New York CountyPhone(212) 606-1000
Source: Dmand AI Affiliation Data
Gregory Evan Stein is affiliated with 1 site of care and 1 medical group
Gregory Stein's primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery. The medical group on file is Federico P. Girardi, M.D.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Gregory Evan Stein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Gregory Stein practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hospital for Special Surgery | 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 Hospital for Special Surgery and 6.2K+ hospitals, with verified contacts in the same login.
Gregory Evan Stein is one of 1,635 surgical physician assistants in New York
Surgical is Gregory Stein's primary specialty in the NPI Registry, under taxonomy code 363AS0400X. Gregory Stein is licensed in New York.
Specialties and state licenses
- Surgical physician assistant, New YorkPrimary
Surgical physician assistants near Gregory Stein
Counts of surgical physician assistants 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
Gregory Evan Stein treated 102 Medicare patients in 2024, average age 73
CMS counts 102 Medicare patients who saw Gregory Stein in 2024. The largest group is 65 to 74, with 53 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Gregory Stein's median patient age at 60, with 52% women.
Gregory Stein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Gregory Stein's Medicare patients by sex, 2024
- Women4847%
- Men5453%
Chronic conditions among Gregory Stein's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Anxiety41%
- Ischemic heart disease34%
- Mood disorders33%
- Osteoporosis32%
- Depression31%
Share of Medicare patients with each condition. A patient can have several.
Gregory Stein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Gregory Evan Stein scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Gregory Stein for performance year 2024, reported as part of a group.
Gregory Stein's MIPS scores, performance year 2024
- 89of 100Final score
- 95of 100Quality
- 40of 100Improvement Activities
- 70of 100Cost
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
Sources for Gregory Evan Stein'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 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 | Clinician Public Reporting: Overall MIPS Performance (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 Gregory Evan Stein
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Gregory Evan Stein's NPI number?
Gregory Evan Stein's NPI number is 1255414686. It was assigned on October 21, 2006, and it is active in the NPI Registry.
What does Gregory Evan Stein specialize in?
Gregory Evan Stein is a surgical physician assistant in New York, New York. The primary specialty in the NPI Registry is Surgical Physician Assistant (taxonomy code 363AS0400X).
Where does Gregory Evan Stein practice?
Gregory Stein practices at 535 East 70th Street, New York, NY 10021. Gregory Stein's primary practice is Hospital for Special Surgery in New York, New York, part of Hospital for Special Surgery.
What is Gregory Evan Stein's office phone number?
The practice phone on file for Gregory Stein is (212) 606-1000.
What is Gregory Evan Stein's medical license number?
Gregory Stein holds New York license 011419.
Which hospitals is Gregory Evan Stein affiliated with?
Gregory Stein practices at Hospital for Special Surgery in New York, New York.
What medical group is Gregory Evan Stein part of?
Gregory Stein is linked to Federico P. Girardi, M.D.
What is Gregory Evan Stein's MIPS score?
Gregory Stein's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Gregory Evan Stein see?
CMS counts 102 Medicare patients who saw Gregory Stein in 2024, with an average age of 73.
How long has Gregory Evan Stein been practicing?
Gregory Stein graduated from medical school in 2006, 20 years ago.
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