David A. Blum, MD
Endocrinology, Diabetes & Metabolism Physician · New Rochelle, NY
David A. Blum, MD is an endocrinology, diabetes & metabolism physician with a practice address in New Rochelle, New York, and NPI 1861578197, issued on Oct 30, 2006. Check the license (New York 124830, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- David A. Blum
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 124830 NY
Self-reported in NPPES; status is on the state search - Practice location
- 16 Guion PL, New Rochelle, NY 10801
- Phone
- (914) 633-8680
- Enumerated
- Oct 30, 2006
- Record last updated
- Apr 16, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (914) 576-8500
- Medicare enrollment
- Enrolled (PECOS I20060109000837); accepts Medicare assignment
- Medical or professional school
- Northwestern University Feinberg Medical School, 1974
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 970 in New York → Look up another NPI →
Also registered at 16 Guion PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Antonieta Abarientos, MDInternal Medicine Physician1649285123
- Maria Del Pilar Acosta, MDStudent in an Organized Health Care Education/Training Program1801681564
- Fitsum Adane, MDStudent in an Organized Health Care Education/Training Program1912750019
- Richa Aggarwal, M.DStudent in an Organized Health Care Education/Training Program1235402702
- Hrachya Ajamyan, MDStudent in an Organized Health Care Education/Training Program1326834839
- Marie Vee Albarillo, PAPhysician Assistant1285734053
Verify David A. Blum in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 124830Check 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% more Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
3,798 Medicare Part D claims for 281 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 30% of claims. 14 claims were for opioids.
Most prescribed
- Levothyroxine Sodium271 claims
- Atorvastatin Calcium230 claims
- Jardiance173 claims
- Amlodipine Besylate168 claims
- Metformin Hcl157 claims
- Rosuvastatin Calcium152 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): 23.5 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).
David A. Blum among 970 endocrinology, diabetes & metabolism physician records in New York
David A. Blum, MD is one of 970 endocrinology, diabetes & metabolism physician records with a practice address in New York. 86% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 57% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1974 · median 2004 among the 694 with a school on file
- Record last updated2008 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in New York
There are 970 endocrinology, diabetes & metabolism physician records in New York.
All 970 in New York → Every provider in New Rochelle → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Rudabah Hasan, MDNew Rochelle, NY 108011427019520
- Rose Pasmantier, M.D.Pelham, NY 108031447388814
- Rochelle Chaiken, MDNew Rochelle, NY 108041710956495
- Rebecca Fenichel, M.D.New Rochelle, NY 108041841357092
- Leeba Babu, MDYonkers, NY 107101477970390
- Preeti Kishore, MDYonkers, NY 107101477634806
- Quang Ton, M.D.Yonkers, NY 107101689912669
- Allen Zeng, MDYonkers, NY 107101538748108
Common questions
What is David A. Blum, MD's NPI number?
David A. Blum, MD's National Provider Identifier (NPI) is 1861578197, issued on Oct 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David A. Blum, MD located?
The NPPES record lists a practice address at 16 Guion PL, New Rochelle, NY, 10801. Phone: (914) 633-8680. Providers update this record themselves, so call before visiting.
How can I verify David A. Blum, MD's license?
NPPES lists New York license number 124830, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does David A. Blum, MD prescribe under Medicare Part D?
In 2024, David A. Blum, MD had 3,798 Medicare Part D claims for 281 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. Part D covers Medicare prescriptions only.
What is David A. Blum, MD's MIPS final score?
The 2023 MIPS final score is 23.5 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.