Anastasia Slobodnick, MD
Rheumatology Physician · Greenwich, CT
Anastasia Slobodnick, MD is a rheumatology physician with a practice address in Greenwich, Connecticut, and NPI 1932510518, issued on May 16, 2014. Check the license (Connecticut 62377, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Anastasia Slobodnick
- Credential
- MD
- Primary taxonomy
- Rheumatology Physician 207RR0500X
- License number
- 62377 CT
Self-reported in NPPES; status is on the state search - Practice location
- 75 Holly Hill LN FL 2, Greenwich, CT 06830
- Phone
- (203) 869-6960
- Enumerated
- May 16, 2014
- Record last updated
- Jun 24, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (203) 869-5103
- Medicare enrollment
- Enrolled (PECOS I20220309001316); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2014
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest rheumatology physician records → All 145 in Connecticut → Look up another NPI →
Also registered at 75 Holly Hill LN FL 2
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Bal, M.D.Family Medicine Physician1275976680
- Lyuba Kofler, M.D.Family Medicine Physician1831551464
- Jake Rappaport, PT, DPT, COMTPhysical Therapist1649081563
Verify Anastasia Slobodnick in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 62377Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% more Medicare Part D claims than the average rheumatology physician in 2024
2,782 Medicare Part D claims for 378 beneficiaries, against an average of 1,978 among the 6,301 providers of this specialty who prescribed in Part D. 216 claims were for opioids.
Most prescribed
- Prednisone254 claims
- Diclofenac Sodium191 claims
- Gabapentin185 claims
- Methotrexate177 claims
- Hydroxychloroquine Sulfate154 claims
- Allopurinol128 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 91.3 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- North Shore-Lij Medical PCStaten Island, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anastasia Slobodnick among 145 rheumatology physician records in Connecticut
Anastasia Slobodnick, MD is one of 145 rheumatology physician records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 21% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2014 · median 2004 among the 94 with a school on file
- Record last updated2019 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RR0500X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Rheumatology Physician providers in Connecticut
There are 145 rheumatology physician records in Connecticut.
All 145 in Connecticut → Every provider in Greenwich → Rheumatology Physician nationwide →
The 8 rheumatology physician records with the nearest ZIP codes
- Lana Bernstein, M.D.Greenwich, CT 068301912012857
- Melissa Larusso, DOGreenwich, CT 068311528228657
- Jonathan Paramo, MDFairfield, CT 068241013303015
- Victor Lawrence, M.D.Darien, CT 068201144480625
- Donald Stangler, M.D.Darien, CT 068201578581724
- Erik Beger, M.DNorwalk, CT 068501992801989
- Sana Chaudhary, MDDanbury, CT 068101831548684
- Jesse Dabit, MDDanbury, CT 068101740643907
Common questions
What is Anastasia Slobodnick, MD's NPI number?
Anastasia Slobodnick, MD's National Provider Identifier (NPI) is 1932510518, issued on May 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Anastasia Slobodnick, MD located?
The NPPES record lists a practice address at 75 Holly Hill LN FL 2, Greenwich, CT, 06830. Phone: (203) 869-6960. Providers update this record themselves, so call before visiting.
How can I verify Anastasia Slobodnick, MD's license?
NPPES lists Connecticut license number 62377, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anastasia Slobodnick, MD prescribe under Medicare Part D?
In 2024, Anastasia Slobodnick, MD had 2,782 Medicare Part D claims for 378 beneficiaries; the average among rheumatology physician prescribers was 1,978. Part D covers Medicare prescriptions only.
What is Anastasia Slobodnick, MD's MIPS final score?
The 2023 MIPS final score is 91.3 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.