Dr. Miriam Hernandez Hernandez, MD
- Part D claims, 2024
- 4,416
- Industry payments
- $1,456
- Affiliated sites
- 1
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- Carr 417 Km 3.0 Bo. Asomante, Aguada, PR 00602
- Practice phone
- Call (787) 868-7777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
MHH Medical Services LLC
Physician office · Aguada, Puerto Rico
Find Dr. Hernandez Hernandez's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Miriam Hernandez Hernandez is a general practice physician in Aguada, Puerto Rico
Dr. Hernandez Hernandez practices at MHH Medical Services LLC in Aguada, Puerto Rico.
Dr. Hernandez Hernandez's NPI, 1528169737, was assigned on September 26, 2006. Dr. Hernandez Hernandez holds Puerto Rico license 15775.
- NPI
- 1528169737NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4789620600
- NPI enumeration date
- September 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (787) 868-7777
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Miriam Hernandez Hernandez practices at 2 locations in Aguada, Puerto Rico
Dr. Hernandez Hernandez's primary practice is MHH Medical Services LLC, at Carr 417 Km 3.0 Bo. Asomante, Aguada, PR 00602. The practice phone is (787) 868-7777. The NPI Registry lists Dr. Hernandez Hernandez's practice address as 76 Cll Colon, Aguada, PR 00602.
- MHH Medical Services LLCPrimaryCarr 417 Km 3.0 Bo. Asomante, Aguada, PR 00602Phone(787) 868-7777
- NPI Registry address76 Cll Colon, Aguada, PR 00602 · Aguada CountyPhone(787) 868-7777
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Miriam Hernandez Hernandez is affiliated with 1 site of care
Dr. Hernandez Hernandez's primary practice is MHH Medical Services LLC in Aguada, Puerto Rico.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Miriam Hernandez Hernandez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hernandez Hernandez practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MHH Medical Services LLC | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Miriam Hernandez Hernandez is one of 2,604 general practice physicians in Puerto Rico
General practice is Dr. Hernandez Hernandez's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Hernandez Hernandez is licensed in Puerto Rico.
Specialties and state licenses
- General practice, Puerto RicoPrimary
General practice physicians near Dr. Hernandez Hernandez
Counts of general practice physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Miriam Hernandez Hernandez's patients have a median age of 71
Across all payers, Dmand AI patient panel data puts Dr. Hernandez Hernandez's median patient age at 71, with 100% women.
Dr. Hernandez Hernandez's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women100%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Miriam Hernandez Hernandez wrote 4,416 Medicare Part D claims in 2024
In 2024, Dr. Hernandez Hernandez wrote 4,416 Medicare Part D claims for 174 patients. 88% of them were for generic drugs. CMS names the drug for 3,938 of them, across 84 drugs with 11 or more claims each, at $149,262 in total drug cost. In 2023, CMS named 3,727 claims across 81 drugs.
Dr. Hernandez Hernandez's Part D claims by kind of drug, 2024
- Generic3,886 claims88%
- Brand-name448 claims10%
- Other82 claims2%
Dr. Hernandez Hernandez's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hernandez Hernandez's Part D claims, 2024
- Opioids0%19 of 4,416 claims
- Antibiotics2%79 of 4,416 claims
- Antipsychotics, patients 65 and over0%15 of 4,416 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3,7272024: 3,9386%
Drugs named by CMS: 84 in 2024, 81 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Miriam Hernandez Hernandez takes part in Medicare
Dr. Hernandez Hernandez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Miriam Hernandez Hernandez received $1,456 in industry payments from 2016 to 2024
CMS Open Payments shows 13 general payments to Dr. Hernandez Hernandez from 3 drug and device companies from 2016 to 2024. Travel and lodging make up the largest share, 71% of the total. Medical Device Business Services, Inc. paid the most, $1,384.
General payments to Dr. Hernandez Hernandez by program year, 2016 to 2024
General payments to Dr. Hernandez Hernandez by kind, 2016 to 2024
- Travel and lodging$1,04071%
- Food and beverage$41529%
Companies that paid Dr. Hernandez Hernandez the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Miriam Hernandez Hernandez's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Miriam Hernandez Hernandez
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Miriam Hernandez Hernandez's NPI number?
Dr. Miriam Hernandez Hernandez's NPI number is 1528169737. It was assigned on September 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Miriam Hernandez Hernandez?
Dr. Miriam Hernandez Hernandez is a general practice physician in Aguada, Puerto Rico. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Miriam Hernandez Hernandez practice?
Dr. Hernandez Hernandez practices at Carr 417 Km 3.0 Bo. Asomante, Aguada, PR 00602. Dr. Hernandez Hernandez also practices at 76 Cll Colon, Aguada, PR 00602. Dr. Hernandez Hernandez's primary practice is MHH Medical Services LLC in Aguada, Puerto Rico.
What is Dr. Miriam Hernandez Hernandez's office phone number?
The practice phone on file for Dr. Hernandez Hernandez is (787) 868-7777.
What is Dr. Miriam Hernandez Hernandez's medical license number?
Dr. Hernandez Hernandez holds Puerto Rico license 15775.
Does Dr. Miriam Hernandez Hernandez accept Medicare?
Yes. CMS lists Dr. Hernandez Hernandez as accepting Medicare assignment.
What drugs does Dr. Miriam Hernandez Hernandez prescribe most?
In 2024 Medicare Part D data, Dr. Hernandez Hernandez's most prescribed drugs by claims were Gabapentin, Atorvastatin Calcium and Metformin HCl.
Has Dr. Miriam Hernandez Hernandez received payments from drug or device companies?
CMS Open Payments shows $1,456 in general payments to Dr. Hernandez Hernandez from 3 companies from 2016 to 2024. The largest total came from Medical Device Business Services, Inc.
How long has Dr. Miriam Hernandez Hernandez been practicing?
Dr. Hernandez Hernandez graduated from medical school in 2003, 23 years ago.
Selling to general practice practices?
See general practice physicians in Puerto Rico by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card