Philip R. Effraim, MD PHD
Anesthesiology Physician · New Haven, CT
Philip R. Effraim, MD PHD is an anesthesiology physician with a practice address in New Haven, Connecticut, and NPI 1427347616, issued on Mar 29, 2011. Check the license (Connecticut 54186, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Philip R. Effraim
- Credential
- MD PHD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 54186 CT
Self-reported in NPPES; status is on the state search - Practice location
- 333 Cedar Street, New Haven, CT 06520
- Phone
- (203) 785-2802
- Enumerated
- Mar 29, 2011
- Record last updated
- Jul 14, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (203) 785-6664
- Medicare enrollment
- Enrolled (PECOS I20150811004117); accepts Medicare assignment
- Medical or professional school
- Columbia University College Of Physicians And Surgeons, 2011
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 797 in Connecticut → Look up another NPI →
Also registered at 333 Cedar Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Edward Faustino, MDPediatric Critical Care Medicine Physician1053593400
Verify Philip R. Effraim in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 54186Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 73.6 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $18.18
1 payment: food and beverage; the largest payer was Lilly USA, LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Connecticut GI PLLCWallingford, CT
- Resource Anesthesiology Associates OF CT PCTorrington, CT
- Yale UniversityNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Philip R. Effraim among 797 anesthesiology physician records in Connecticut
Philip R. Effraim, MD PHD is one of 797 anesthesiology physician records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 67% of them.
- NPI issued2011 · 67% of these records are older, 31% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated2011 · median 2006 among the 550 with a school on file
- Record last updated2015 · 61% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
215 anesthesiology physician records list a practice address in New Haven
They are 215 of the 9,793 NPPES records with a practice address in New Haven, and 797 anesthesiology physician records in Connecticut.
All 797 in Connecticut → Every provider in New Haven → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Suwarna Anand, MDNew Haven, CT 065201003836818
- Stephanie BrianNew Haven, CT 065201134376429
- Kristen Fardelmann, MDNew Haven, CT 065201780028571
- Clark Fisher, MD, PHDNew Haven, CT 065201184151169
- Alejandro Hernandez Rodriguez, M.D.New Haven, CT 065201447493127
- Julie Sramcik, M.D.New Haven, CT 065201285730960
- Dan Trinh, M.D.New Haven, CT 065201740576917
- Ammar Yamani, M.D.New Haven, CT 065201598992745
Common questions
What is Philip R. Effraim, MD PHD's NPI number?
Philip R. Effraim, MD PHD's National Provider Identifier (NPI) is 1427347616, issued on Mar 29, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Philip R. Effraim, MD PHD located?
The NPPES record lists a practice address at 333 Cedar Street, New Haven, CT, 06520. Phone: (203) 785-2802. Providers update this record themselves, so call before visiting.
How can I verify Philip R. Effraim, MD PHD's license?
NPPES lists Connecticut license number 54186, 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.
What is Philip R. Effraim, MD PHD's MIPS final score?
The 2023 MIPS final score is 73.6 of 100, reported for the practice group. 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.