Mike B. Siroky, M.D.
Urology Physician · Boston, MA
Mike B. Siroky, M.D. is a urology physician with a practice address in Boston, Massachusetts, and NPI 1134191208, issued on Feb 3, 2006. Check the license (Massachusetts 33777, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Mike B. Siroky
- Credential
- M.D.
- Primary taxonomy
- Urology Physician 208800000X
- License number
- 33777 MA
Self-reported in NPPES; status is on the state search - Practice location
- 725 Albany St, Boston, MA 02118
- Phone
- (617) 638-8485
- Enumerated
- Feb 3, 2006
- Record last updated
- Mar 19, 2012 (not updated in 14 years: call before relying on the address or phone)
- Fax
- (617) 638-8487
- Medicaid ID
- 2042053 MA
- Entity
- Type 1 · individual
8 nearest urology physician records → All 377 in Massachusetts → Look up another NPI →
Also registered at 725 Albany St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mike B. Siroky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 33777Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average urology physician in 2024
749 Medicare Part D claims for 225 beneficiaries, against an average of 1,340 among the 10,782 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.
Most prescribed
- Tamsulosin Hcl258 claims
- Tolterodine Tartrate Er131 claims
- Finasteride100 claims
- Myrbetriq64 claims
- Oxybutynin Chloride Er40 claims
- Alfuzosin Hcl Er32 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.
Industry payments in 2024: $20.28
1 payment: food and beverage; the largest payer was Progenics Pharmaceuticals, Inc. The 9,340 providers of this specialty with any payment received $3,800.04 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.
Mike B. Siroky among 377 urology physician records in Massachusetts
Mike B. Siroky, M.D. is one of 377 urology physician records with a practice address in Massachusetts. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 15% of them.
- NPI issued2006 · 15% of these records are older, 47% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2012 · 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 208800000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Urology Physician providers in Massachusetts
There are 377 urology physician records in Massachusetts.
All 377 in Massachusetts → Every provider in Boston → Urology Physician nationwide →
The 8 urology physician records with the nearest ZIP codes
- Richard Babayan, M.D.Boston, MA 021181396717120
- Philip Barbosa, MDBoston, MA 021181679899850
- Gianpaolo Carpinito, MDBoston, MA 021181609337153
- Toby Chai, M.D.Boston, MA 021181265548697
- Daniel Givner, MDBoston, MA 021181619737962
- Samuel HelrichBoston, MA 021181134754419
- Mark Katz, MDBoston, MA 021181437390507
- Ricardo Munarriz, M.D.Boston, MA 021181861464927
Common questions
What is Mike B. Siroky, M.D.'s NPI number?
Mike B. Siroky, M.D.'s National Provider Identifier (NPI) is 1134191208, issued on Feb 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mike B. Siroky, M.D. located?
The NPPES record lists a practice address at 725 Albany St, Boston, MA, 02118. Phone: (617) 638-8485. Providers update this record themselves, so call before visiting.
How can I verify Mike B. Siroky, M.D.'s license?
NPPES lists Massachusetts license number 33777, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mike B. Siroky, M.D. prescribe under Medicare Part D?
In 2024, Mike B. Siroky, M.D. had 749 Medicare Part D claims for 225 beneficiaries; the average among urology physician prescribers was 1,340. Part D covers Medicare prescriptions only.
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.