Martha F. Hernandez, M.D.
Psychiatry Physician · Gary, IN
Martha F. Hernandez, M.D. is a psychiatry physician with a practice address in Gary, Indiana, and NPI 1528284452, issued on Apr 18, 2007. Check the license (Indiana 01034776, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Martha F. Hernandez
- Credential
- M.D.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 01034776 IN
Self-reported in NPPES; status is on the state search - Practice location
- 3787 Grant St, Gary, IN 46408
- Phone
- (219) 981-4800
- Enumerated
- Apr 18, 2007
- Record last updated
- Feb 10, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (219) 981-4805
- Medicaid ID
- 100475200D IN
- Medicare enrollment
- Enrolled (PECOS I20240711002138); accepts Medicare assignment
- Medical or professional school
- Rush Medical College Of Rush University, 1980
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 672 in Indiana → Look up another NPI →
Also registered at 3787 Grant St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Hannah, M.D.Psychiatry Physician1992920169
Verify Martha F. Hernandez in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 01034776Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
90% fewer Medicare Part D claims than the average psychiatry physician in 2024
101 Medicare Part D claims for 13 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Bupropion Xl11 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.
Bills Medicare through one group practice
- Tpa Network IncorporatedChicago, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Martha F. Hernandez among 672 psychiatry physician records in Indiana
Martha F. Hernandez, M.D. is one of 672 psychiatry physician records with a practice address in Indiana. 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 49% of them.
- NPI issued2007 · 49% of these records are older, 40% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 51% of these records are
- Graduated1980 · median 2003 among the 341 with a school on file
- Record last updated2011 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 psychiatry physician records list a practice address in Gary
They are 9 of the 640 NPPES records with a practice address in Gary, and 672 psychiatry physician records in Indiana.
All 672 in Indiana → Every provider in Gary → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Paul Hannah, M.D.Gary, IN 464081992920169
- Beatrice Nelson Brewer, M.D.Gary, IN 464081790805448
- Michael Frampton, M.D.Merrillville, IN 464101871691915
- Peter Gallagher, MDMerrillville, IN 464101174517841
- Darnika Graham, M.D.Merrillville, IN 464101942456157
- Mohammad Javed, M.DMerrillville, IN 464101093738296
- Dana Marlowe, M.D.Merrillville, IN 464101114201886
- Jennifer Pallone, D.O.Merrillville, IN 464101295888923
Common questions
What is Martha F. Hernandez, M.D.'s NPI number?
Martha F. Hernandez, M.D.'s National Provider Identifier (NPI) is 1528284452, issued on Apr 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Martha F. Hernandez, M.D. located?
The NPPES record lists a practice address at 3787 Grant St, Gary, IN, 46408. Phone: (219) 981-4800. Providers update this record themselves, so call before visiting.
How can I verify Martha F. Hernandez, M.D.'s license?
NPPES lists Indiana license number 01034776, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Martha F. Hernandez, M.D. prescribe under Medicare Part D?
In 2024, Martha F. Hernandez, M.D. had 101 Medicare Part D claims for 13 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.