Brian Alan Bast, D.O.
Physical Medicine & Rehabilitation Physician · Norwalk, CT
Brian Alan Bast, D.O. is a physical medicine & rehabilitation physician with a practice address in Norwalk, Connecticut, and NPI 1063633188, issued on May 2, 2007. Check the license (Connecticut 045336, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Brian Alan Bast
- Credential
- D.O.
- Primary taxonomy
- Physical Medicine & Rehabilitation Physician 208100000X
- License numbers
- 045336 CT
233705 NY
Self-reported in NPPES; status is on the state search - Practice location
- 761 Main Ave, Norwalk, CT 06851
- Phone
- (203) 845-2200
- Enumerated
- May 2, 2007
- Record last updated
- Jan 2, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (203) 847-1940
- Medicare enrollment
- Enrolled (PECOS I20070921000406); accepts Medicare assignment
- Medical or professional school
- Philadelphia College Of Osteopathic Medicine, 2002
- Entity
- Type 1 · individual
8 nearest physical medicine & rehabilitation physician records → All 192 in Connecticut → Look up another NPI →
Also registered at 761 Main Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Brian Alan Bast in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 045336Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.9 times the Medicare Part D claims of the average physical medicine & rehabilitation physician in 2024
2,134 Medicare Part D claims for 550 beneficiaries, against an average of 727 among the 7,448 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims. 618 claims were for opioids.
Most prescribed
- Gabapentin597 claims
- Oxycodone Hcl242 claims
- Meloxicam155 claims
- Tramadol Hcl141 claims
- Methylprednisolone136 claims
- Baclofen113 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): 55.1 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).
Industry payments in 2024: $36.22
2 payments; by number, the most common kind was food and beverage; the largest payer was Vertos Medical, Inc. The 3,895 providers of this specialty with any payment received $1,237.86 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 2 group practices
- Orthoconnecticut PLLCDarien, CT
- Rehabilitation Associates IncFairfield, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Brian Alan Bast among 192 physical medicine & rehabilitation physician records in Connecticut
Brian Alan Bast, D.O. is one of 192 physical medicine & rehabilitation physician records with a practice address in Connecticut. 56% 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 34% of them.
- NPI issued2007 · 34% of these records are older, 59% newer
- In a Medicare fileYes · 56% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated2002 · median 2004 among the 98 with a school on file
- Record last updated2015 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208100000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Physical Medicine & Rehabilitation Physician providers in Connecticut
There are 192 physical medicine & rehabilitation physician records in Connecticut.
All 192 in Connecticut → Every provider in Norwalk → Physical Medicine & Rehabilitation Physician nationwide →
The 8 physical medicine & rehabilitation physician records with the nearest ZIP codes
- Alyssa BrickeyNorwalk, CT 068501215454798
- Silvia Knoploch, MDNorwalk, CT 068501699728741
- Claudio Petrillo, MDNorwalk, CT 068501487607842
- Gary Solomon, MDNorwalk, CT 068501710933460
- Jeffrey Heftler, M.D.Greenwich, CT 068311639142128
- Tamar Kessel, MDGreenwich, CT 068311770745622
- Aleksandr Levchenko, D.O.Greenwich, CT 068311427365428
- Christopher Sahler, M.D.Greenwich, CT 068311295058972
Common questions
What is Brian Alan Bast, D.O.'s NPI number?
Brian Alan Bast, D.O.'s National Provider Identifier (NPI) is 1063633188, issued on May 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Brian Alan Bast, D.O. located?
The NPPES record lists a practice address at 761 Main Ave, Norwalk, CT, 06851. Phone: (203) 845-2200. Providers update this record themselves, so call before visiting.
How can I verify Brian Alan Bast, D.O.'s license?
NPPES lists Connecticut license number 045336, 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 Brian Alan Bast, D.O. prescribe under Medicare Part D?
In 2024, Brian Alan Bast, D.O. had 2,134 Medicare Part D claims for 550 beneficiaries; the average among physical medicine & rehabilitation physician prescribers was 727. Part D covers Medicare prescriptions only.
What is Brian Alan Bast, D.O.'s MIPS final score?
The 2023 MIPS final score is 55.1 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.