Robert K. Crone, M.D.
Anesthesiology Physician · Boston, MA
Robert K. Crone, M.D. is an anesthesiology physician with a practice address in Boston, Massachusetts, and NPI 1255474649, issued on Feb 15, 2007. Check the license (Massachusetts 35735, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Robert K. Crone
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 35735 MA
Self-reported in NPPES; status is on the state search - Practice location
- Harvard Med Internationl, Boston, MA 02120
- Phone
- (617) 535-6402
- Enumerated
- Feb 15, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,089 in Massachusetts → Look up another NPI →
Verify Robert K. Crone in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 35735Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average anesthesiology physician in 2024
11 Medicare Part D claims, against an average of 402 among the 4,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Robert K. Crone among 2,089 anesthesiology physician records in Massachusetts
Robert K. Crone, M.D. is one of 2,089 anesthesiology physician records with a practice address in Massachusetts. 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 41% of them.
- NPI issued2007 · 41% of these records are older, 51% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2007 · 54% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,082 anesthesiology physician records list a practice address in Boston
They are 1,082 of the 41,865 NPPES records with a practice address in Boston, and 2,089 anesthesiology physician records in Massachusetts.
All 2,089 in Massachusetts → Every provider in Boston → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Anthony Chau, MDBoston, MA 021201598191777
- Sonia Kapoor, M.D.Boston, MA 021201447423116
- Stephanie Amaefuna, MDBoston, MA 021181811647670
- Benjamin Aronow, MDBoston, MA 021181104445790
- Granville Baxa, MDBoston, MA 021181255182861
- Kevin Blank, MDBoston, MA 021181447839428
- Alaia Christensen, MDBoston, MA 021181336881747
- Yoga Dasari, DOBoston, MA 021181881214831
Common questions
What is Robert K. Crone, M.D.'s NPI number?
Robert K. Crone, M.D.'s National Provider Identifier (NPI) is 1255474649, issued on Feb 15, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Robert K. Crone, M.D. located?
The NPPES record lists a practice address at Harvard Med Internationl, Boston, MA, 02120. Phone: (617) 535-6402. Providers update this record themselves, so call before visiting.
How can I verify Robert K. Crone, M.D.'s license?
NPPES lists Massachusetts license number 35735, 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 Robert K. Crone, M.D. prescribe under Medicare Part D?
In 2024, Robert K. Crone, M.D. had 11 Medicare Part D claims; the average among anesthesiology physician prescribers was 402. 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.