NPPES file of Aug 9, 2026

Santiago Fabian Moscoso Martinez, M.D.

Hematology & Oncology Physician · Midland, MI

Santiago Fabian Moscoso Martinez, M.D. is a hematology & oncology physician with a practice address in Midland, Michigan, and NPI 1154619021, issued on Jul 13, 2011. Check the license (Michigan 4301510406, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1154619021
Name
Santiago Fabian Moscoso Martinez
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License numbers
4301510406 MI
44063 IA
30205 NE
Self-reported in NPPES; status is on the state search
Practice location
4201 Campus Ridge Dr, Midland, MI 48640
Phone
(989) 839-6188
Enumerated
Jul 13, 2011
Record last updated
Mar 5, 2024
Fax
(989) 839-6221
Medicare enrollment
Enrolled (PECOS I20240129000497); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest hematology & oncology physician records → All 340 in Michigan → Look up another NPI →

Also registered at 4201 Campus Ridge Dr

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kristin Busch, MDColon & Rectal Surgery Physician1649566068
  2. Meghan DahlClinical Social Worker1982119509
  3. Heather Fennell, MDSurgery Physician1073076311
  4. Paige Hingston, PAPhysician Assistant1336618826
  5. Sharon Levandowski, MDHematology & Oncology Physician1144244500
  6. Jennifer Woods, FNPNurse Practitioner1669997425

Verify Santiago Fabian Moscoso Martinez in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
    Search for license 4301510406    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Michigan license search

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21% more Medicare Part D claims than the average hematology & oncology physician in 2024

1,060 Medicare Part D claims for 226 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. 36 claims were for opioids.

  1. Santiago Moscoso Martinez1,060
  2. Specialty average877

Most prescribed

  1. Prochlorperazine Maleate89 claims
  2. Ondansetron Odt82 claims
  3. Prednisone61 claims
  4. Anastrozole60 claims
  5. Dexamethasone56 claims
  6. Hydroxyurea51 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: $258.54

12 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 8,560 providers of this specialty with any payment received $7,481.41 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Santiago Moscoso Martinez$258.54
  2. Specialty average$7,481.41

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

3 hospital affiliations

  1. Mymichigan Medical Center West BranchWest Branch, MI · Acute Care Hospitals5 of 5 stars
  2. Mymichigan Medical Center MidlandMidland, MI · Acute Care Hospitals4 of 5 stars
  3. Mymichigan Medical Center AlpenaMidland, MI · Acute Care Hospitals3 of 5 stars

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Santiago Fabian Moscoso Martinez among 340 hematology & oncology physician records in Michigan

Santiago Fabian Moscoso Martinez, M.D. is one of 340 hematology & oncology physician records with a practice address in Michigan. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 64% of them.

  • NPI issued2011 · 64% of these records are older, 33% newer
  • In a Medicare fileYes · 82% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2007 · median 2004 among the 206 with a school on file
  • Record last updated2024 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Michigan

There are 340 hematology & oncology physician records in Michigan.

All 340 in Michigan → Every provider in Midland → Hematology & Oncology Physician nationwide →

The 8 hematology & oncology physician records with the nearest ZIP codes

  1. Ahmed Abdel-Maksoud, MDMidland, MI 486401295917086
  2. Daniel Danso, MDMidland, MI 486401386639680
  3. Sharon Levandowski, MDMidland, MI 486401144244500
  4. Anas Al Bawaliz, MDMidland, MI 486701518452127
  5. Ernie Balcueva, M.D.Saginaw, MI 486041154365252
  6. John Bartnik, M.D.Saginaw, MI 486041740211275
  7. Syed Hassan, M.D.Saginaw, MI 486041992748701
  8. John Hughes, M.D.Saginaw, MI 486041437200920

Common questions

What is Santiago Fabian Moscoso Martinez, M.D.'s NPI number?

Santiago Fabian Moscoso Martinez, M.D.'s National Provider Identifier (NPI) is 1154619021, issued on Jul 13, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Santiago Fabian Moscoso Martinez, M.D. located?

The NPPES record lists a practice address at 4201 Campus Ridge Dr, Midland, MI, 48640. Phone: (989) 839-6188. Providers update this record themselves, so call before visiting.

How can I verify Santiago Fabian Moscoso Martinez, M.D.'s license?

NPPES lists Michigan license number 4301510406, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Santiago Fabian Moscoso Martinez, M.D. prescribe under Medicare Part D?

In 2024, Santiago Fabian Moscoso Martinez, M.D. had 1,060 Medicare Part D claims for 226 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.