Abraham Jacob, M.D.
Otology & Neurotology Physician · Tucson, AZ
Abraham Jacob, M.D. is an otology & neurotology physician with a practice address in Tucson, Arizona, and NPI 1376592576, issued on May 8, 2006. Check the license (Arizona 44630, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Abraham Jacob
- Credential
- M.D.
- Primary taxonomy
- Otology & Neurotology Physician 207YX0901X
- License number
- 44630 AZ
Self-reported in NPPES; status is on the state search - Practice location
- 2450 E River RD, Tucson, AZ 85718
- Phone
- (520) 795-7750
- Enumerated
- May 8, 2006
- Record last updated
- Mar 10, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (520) 320-2155
- Medicare enrollment
- Enrolled (PECOS I20110922000158); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1997
- Entity
- Type 1 · individual
8 nearest otology & neurotology physician records → All 9 in Arizona → Look up another NPI →
Also registered at 2450 E River RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gabriel Altamirano, ACNPC-AGAcute Care Nurse Practitioner1013431212
- Ryan Austerman, M.D.Neurological Surgery Physician1841644168
- Anwar Badruddoja, M.D.Neurology Physician1891779872
- Robert Barlow, M.D.General Practice Physician1730476920
- Stephanie Bourn-Macdonald, AUDAudiologist1447636063
- Jonathan BryantNeurology Physician1639639479
Verify Abraham Jacob in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 44630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average otology & neurotology physician in 2024
250 Medicare Part D claims for 90 beneficiaries, against an average of 409 among the 340 providers of this specialty who prescribed in Part D. 73 claims were for opioids.
Most prescribed
- Ondansetron Hcl72 claims
- Oxycodone-Acetaminophen70 claims
- Amoxicillin-Clavulanate Potass69 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: $5,175.02
12 payments; by number, the most common kind was food and beverage; the largest payer was Med-EL Corporation. The 283 providers of this specialty with any payment received $2,757.03 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 one group practice
- Neurological Associates OF TucsonTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Otology & Neurotology Physician providers in Arizona
There are 9 otology & neurotology physician records in Arizona.
All 9 in Arizona → Every provider in Tucson → Otology & Neurotology Physician nationwide →
The 8 otology & neurotology physician records with the nearest ZIP codes
- Thomas Kang, MDOro Valley, AZ 857551588766604
- Peter Weisskopf, M.D.Scottsdale, AZ 852551366447518
- Adam Cassis, MDChandler, AZ 852241407052236
- Michael Fucci, M.D.Chandler, AZ 852241174510556
- Samuel Barber, MDPhoenix, AZ 850131073700969
- Deborah Xie, MDPhoenix, AZ 850131821595620
- John Macias, MDPhoenix, AZ 850061053308098
- Mark Syms, M.D.Phoenix, AZ 850041255310462
Common questions
What is Abraham Jacob, M.D.'s NPI number?
Abraham Jacob, M.D.'s National Provider Identifier (NPI) is 1376592576, issued on May 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Abraham Jacob, M.D. located?
The NPPES record lists a practice address at 2450 E River RD, Tucson, AZ, 85718. Phone: (520) 795-7750. Providers update this record themselves, so call before visiting.
How can I verify Abraham Jacob, M.D.'s license?
NPPES lists Arizona license number 44630, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Abraham Jacob, M.D. prescribe under Medicare Part D?
In 2024, Abraham Jacob, M.D. had 250 Medicare Part D claims for 90 beneficiaries; the average among otology & neurotology physician prescribers was 409. 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.