Dr. Diego A. Hernandez, MD

  • Bloomfield Hills, MI
  • Vascular surgeon
NPI1356360143PAC ID5496858045
Medicare services, 2024
2,083
Medicare patients, 2024
180
Part D claims, 2024
250
Publications
2
Industry payments
$4,674
Practice address
43700 Woodward Ave, Bloomfield Hills, MI 48302
Practice phone
Call (419) 794-1006
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Bloomfield Vein & Vascular

Multi-specialty group site · Bloomfield Hills, Michigan

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Dr. Diego A. Hernandez is a vascular surgeon in Bloomfield Hills, Michigan

Dr. Hernandez practices at Bloomfield Vein & Vascular in Bloomfield Hills, Michigan.

Dr. Hernandez's NPI, 1356360143, was assigned on July 19, 2006. Dr. Hernandez graduated from Indiana University School Of Medicine in 1994. Dr. Hernandez holds Michigan license 4301063339.

NPI and contact details
Medicare PAC ID
5496858045
NPI enumeration date
July 19, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(419) 794-1006
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
58
Medical school graduation
1994

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Diego A. Hernandez practices at Bloomfield Vein & Vascular in Bloomfield Hills, Michigan

Dr. Hernandez's primary practice is Bloomfield Vein & Vascular, at 43700 Woodward Ave, Bloomfield Hills, MI 48302. The practice phone is (419) 794-1006.

  • Bloomfield Vein & Vascular
    43700 Woodward Ave, Bloomfield Hills, MI 48302Phone(419) 794-1006

Source: Dmand AI Affiliation Data

Dr. Diego A. Hernandez is affiliated with 1 site of care and 1 medical group

Dr. Hernandez's primary practice is Bloomfield Vein & Vascular in Bloomfield Hills, Michigan. The medical group on file is Bloomfield Vein & Vascular.

Bloomfield Vein & VascularMulti-specialty group site · Bloomfield Hills, MichiganPrimary
Bloomfield Vein & VascularPrimary care group, Bloomfield Hills, MI

Source: Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Diego A. Hernandez's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hernandez practices. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Bloomfield Vein & VascularAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Diego A. Hernandez is one of 171 vascular surgeons in Michigan

Vascular surgery is Dr. Hernandez's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Hernandez is board certified in vascular surgery by the American Board of Surgery. Dmand AI has Dr. Hernandez's licenses on file in 2 states: Michigan and Wisconsin.

Specialties and state licenses

  • Vascular surgery, MichiganPrimaryLicense 4301063339 · 1998 to 2026 · taxonomy 2086S0129X
  • Wisconsin license2000 to 2009

Clinical focus

Dmand AI lists aortic atherosclerois, chronic skin ulcer, deep vein thrombosis (DVT), leg revascularization, lymphedema, peripheral vascular disease and varicose veins among the conditions Dr. Hernandez treats.

Vascular surgeons near Dr. Hernandez

Counts of vascular surgeons 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. Diego A. Hernandez billed Medicare for 2,083 services in 2024

CMS data shows 2,083 Medicare services from Dr. Hernandez across 26 procedure codes in 2024, for 180 Medicare patients. Medicare paid $353,364 for them. Every service was in an office.

Medicare services, 20242,083
Medicare patients180
Paid by Medicare$353,364
Procedure codes26

Dr. Hernandez's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 5662024: 6189%
Surgery
2023: 4642024: 57323%
Tests and treatments
2023: 5532024: 48812%
Drugs given in the office
2023: 3642024: 23436%
Imaging
2023: 1452024: 11819%
Other services
2023: 642024: 5219%

Dr. Hernandez compared with the Michigan median for vascular surgeons, 2024

  • Dr. Hernandez
  • Michigan median
Medicare services
2,083vs 8072.6 times
Medicare patients
180vs 38553% below
Part D claims
225vs 812.8 times

Medians across 163 vascular surgeons in Michigan with Dmand AI profiles that report each measure.

Dr. Hernandez's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Hernandez

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hernandez and other vascular surgeons in Michigan.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Diego A. Hernandez treated 180 Medicare patients in 2024, average age 73

CMS counts 180 Medicare patients who saw Dr. Hernandez in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.34, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Hernandez's median patient age at 61, with 72% women.

Medicare patients, 2024180
Average age73
Average risk score1.34
Also on Medicaid12%

Dr. Hernandez's Medicare patients by age, 2024

Dr. Hernandez's Medicare patients by sex, 2024

  • Women12167%
  • Men5933%

Chronic conditions among Dr. Hernandez's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis62%
  4. Ischemic heart disease40%
  5. Chronic kidney disease29%
  6. Diabetes27%
  7. Anxiety24%
  8. Heart failure24%

Share of Medicare patients with each condition. A patient can have several.

Dr. 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 61

Patient panel by sex, all payers

  • Women72%
  • Men27%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Diego A. Hernandez wrote 250 Medicare Part D claims in 2024

In 2024, Dr. Hernandez wrote 250 Medicare Part D claims for 85 patients. 64% of them were for generic drugs. CMS names the drug for 225 of them, across 7 drugs with 11 or more claims each, at $55,959 in total drug cost. In 2023, CMS named 275 claims across 6 drugs.

Part D claims, 2024250
Drugs named by CMS7
Total drug cost$55,959
Part D patients85

Dr. Hernandez's Part D claims by kind of drug, 2024

  • Generic160 claims64%
  • Brand-name90 claims36%

Dr. 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's Part D claims, 2024

  • Opioids21%53 of 250 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: 2752024: 22518%

Drugs named by CMS: 7 in 2024, 6 in 2023.

See all prescribing by Dr. Hernandez

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

Dr. Diego A. Hernandez ranks in the 51st percentile for varicose vein removal in Medicare

Dr. Hernandez accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hernandez as offering telehealth. CMS counts 15 procedures of varicose vein removal by Dr. Hernandez, more than 51% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Where Dr. Hernandez ranks in Medicare procedure volume

Varicose vein removal
51st percentile15 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Diego A. Hernandez has 2 publications on record

Dmand AI links 2 papers to Dr. Hernandez, published from 2013 to 2023. Dr. Hernandez's most frequent co-author is Mina Todorov, MD.

Papers2
Years published2013 to 2023

Dr. Hernandez's most frequent co-authors

Recent publications by Dr. Hernandez

See all 2 publications and co-authors

See who Dr. Hernandez researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hernandez works with, so you can find a warm path to the right vascular surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Diego A. Hernandez received $4,674 in industry payments from 2016 to 2025

CMS Open Payments shows 137 general payments to Dr. Hernandez from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 66% of the total. Boston Scientific Corporation paid the most, $2,152.

General payments to Dr. Hernandez by program year, 2016 to 2025

General payments to Dr. Hernandez by kind, 2016 to 2025

$4.7Kin total
  • Food and beverage$3,07266%
  • Travel and lodging$1,57534%
  • Consulting fees$281%

Companies that paid Dr. Hernandez the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Hernandez

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Diego A. Hernandez has 1 award and honors on record

Dmand AI lists 1 award for Dr. Hernandez.

Awards and honors for Dr. Hernandez

  1. Undated
    • ACS Fellow

Source: Dmand AI Professional Profile Data

Dr. Diego A. Hernandez graduated from Indiana University School Of Medicine

Dr. Hernandez graduated from Indiana University School Of Medicine in 1994. Dr. Hernandez is a member of ACS and SVS.

  1. Medical schoolIndiana University School Of Medicine
  2. Board certified in vascular surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. Diego A. Hernandez accepts plans from 18 insurance carriers

Dr. Hernandez is in network with 18 carriers, including Aetna, Health Alliance Plan and Priority Health. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

Plan types Dr. Hernandez accepts, by number of carriers

  1. HMO11
  2. PPO11
  3. Medicare9
  4. POS6
  5. EPO5
  6. Medicaid3

Source: Dmand AI Insurance Network Data

Sources for Dr. Diego A. Hernandez's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Diego A. 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. Diego A. Hernandez's NPI number?

Dr. Diego A. Hernandez's NPI number is 1356360143. It was assigned on July 19, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Diego A. Hernandez?

Dr. Diego A. Hernandez is a vascular surgeon in Bloomfield Hills, Michigan. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).

Where does Dr. Diego A. Hernandez practice?

Dr. Hernandez practices at 43700 Woodward Ave, Bloomfield Hills, MI 48302. Dr. Hernandez's primary practice is Bloomfield Vein & Vascular in Bloomfield Hills, Michigan.

What is Dr. Diego A. Hernandez's office phone number?

The practice phone on file for Dr. Hernandez is (419) 794-1006.

What is Dr. Diego A. Hernandez's medical license number?

Dr. Hernandez holds Michigan license 4301063339, one of the licenses on file in 2 states.

Which states has Dr. Diego A. Hernandez been licensed in?

Dmand AI has state licenses on file for Dr. Hernandez in Michigan (1998 to 2026) and Wisconsin (2000 to 2009).

What medical group is Dr. Diego A. Hernandez part of?

Dr. Hernandez is linked to Bloomfield Vein & Vascular.

Does Dr. Diego A. Hernandez accept Medicare?

Yes. CMS data shows Dr. Hernandez billed Medicare for 2,083 services in 2024, and Dr. Hernandez accepts Medicare assignment.

Does Dr. Diego A. Hernandez offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Hernandez as offering telehealth services.

How many Medicare patients does Dr. Diego A. Hernandez see?

CMS counts 180 Medicare patients who saw Dr. Hernandez in 2024, with an average age of 73.

Show 9 more questionsShow fewer questions

Is Dr. Diego A. Hernandez board certified?

Yes. Dr. Hernandez is board certified in vascular surgery by the American Board of Surgery.

What services does Dr. Diego A. Hernandez bill to Medicare?

In 2024, Dr. Hernandez's most billed Medicare services were office visit, established patient (99213), surgery: bones and joints (29581) and special service (99153).

Where did Dr. Diego A. Hernandez go to medical school?

Dr. Hernandez graduated from Indiana University School Of Medicine in 1994.

What drugs does Dr. Diego A. Hernandez prescribe most?

In 2024 Medicare Part D data, Dr. Hernandez's most prescribed drugs by claims were Xarelto, Clopidogrel and Tramadol HCl.

Has Dr. Diego A. Hernandez received payments from drug or device companies?

CMS Open Payments shows $4,674 in general payments to Dr. Hernandez from 19 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.

How long has Dr. Diego A. Hernandez been practicing?

Dr. Hernandez graduated from medical school in 1994, 32 years ago.

Does Dr. Diego A. Hernandez do research?

Dmand AI links 2 publications to Dr. Hernandez, published from 2013 to 2023.

Who does Dr. Diego A. Hernandez publish with?

Dr. Hernandez's most frequent co-authors are Mina Todorov, MD (1 shared paper).

What insurance does Dr. Diego A. Hernandez accept?

Dr. Hernandez is in network with 18 carriers, including Aetna, Health Alliance Plan and Priority Health. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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