NPPES file of Aug 9, 2026

Cristina Tamasdan, M.D.

Pain Medicine Physician · Bridgeport, CT

Cristina Tamasdan, M.D. is a pain medicine physician with a practice address in Bridgeport, Connecticut, and NPI 1134329436, issued on Jul 24, 2007. Check the license (Connecticut 044734, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1134329436
Name
Cristina Tamasdan
Credential
M.D.
Primary taxonomy
Pain Medicine Physician 208VP0000X
License numbers
044734 CT
044734 CO
Self-reported in NPPES; status is on the state search
Practice location
2800 Main St, Bridgeport, CT 06606
Phone
(203) 382-2350
Enumerated
Jul 24, 2007
Record last updated
Feb 18, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(203) 581-6587
Medicare enrollment
Enrolled (PECOS I20071226000397); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 2800 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Taylor Abelli, MDStudent in an Organized Health Care Education/Training Program1023868593
  2. Erica Acquarulo, PA-CPhysician Assistant1982468799
  3. Adekola Adedeji, MD, MPHInfectious Disease Physician1285190843
  4. Jite Adeniran, M.D.Internal Medicine Physician1073965562
  5. Edin AdilovicHospitalist Physician1962993592
  6. Monica Ahern Lockwood, MDInternal Medicine Physician1487834917

Verify Cristina Tamasdan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 044734
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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59% fewer Medicare Part D claims than the average pain medicine physician in 2024

862 Medicare Part D claims for 180 beneficiaries, against an average of 2,095 among the 944 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 407 claims were for opioids.

  1. Cristina Tamasdan862
  2. Specialty average2,095

Most prescribed

  1. Pregabalin146 claims
  2. Oxycodone-Acetaminophen106 claims
  3. Oxycodone Hcl88 claims
  4. Methocarbamol63 claims
  5. Hydrocodone-Acetaminophen59 claims
  6. Hydromorphone Hcl37 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 practice group's MIPS final score for 2023 (Medicare payment program): 84.5 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.

  1. Qualityout of 100 · 30% of the final score79.3
  2. Costout of 100 · 30%59.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through one group practice

  1. Hartford Healthcare Medical Group Specialists PLLCStorrs, CT

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cristina Tamasdan among 11 pain medicine physician records in Connecticut

Cristina Tamasdan, M.D. is one of 11 pain medicine physician records with a practice address in Connecticut. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 36% of them.

  • NPI issued2007 · 36% of these records are older, 45% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 55% of these records are
  • Record last updated2020 · 55% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pain Medicine Physician providers in Connecticut

There are 11 pain medicine physician records in Connecticut.

The 8 pain medicine physician records with the nearest ZIP codes

  1. Kanishka Rajput, MDNew Haven, CT 065101831373752
  2. Sandeep Johar, DOWaterbury, CT 067081174615017
  3. Timothy Murphy, MDMiddletown, CT 064571467847061
  4. Julie Huang, MDDarien, CT 068201871728949
  5. Steven Bennett, DOGreenwich, CT 068301841291077
  6. Seddon Savage, MDNew Canaan, CT 068401336226745
  7. Anthony Karam, D.O.Westport, CT 068801376076042
  8. Kamal Ajam, M.D.Hartford, CT 061561306922117

Common questions

What is Cristina Tamasdan, M.D.'s NPI number?

Cristina Tamasdan, M.D.'s National Provider Identifier (NPI) is 1134329436, issued on Jul 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Cristina Tamasdan, M.D. located?

The NPPES record lists a practice address at 2800 Main St, Bridgeport, CT, 06606. Phone: (203) 382-2350. Providers update this record themselves, so call before visiting.

How can I verify Cristina Tamasdan, M.D.'s license?

NPPES lists Connecticut license number 044734, 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 Cristina Tamasdan, M.D. prescribe under Medicare Part D?

In 2024, Cristina Tamasdan, M.D. had 862 Medicare Part D claims for 180 beneficiaries; the average among pain medicine physician prescribers was 2,095. Part D covers Medicare prescriptions only.

What is Cristina Tamasdan, M.D.'s MIPS final score?

The 2023 MIPS final score is 84.5 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.