Dr. Robert Lacy, DO

  • Ann Arbor, MI
  • General practice physician
NPI1144489659
Part D claims, 2026
20
Publications
25
State license
1
Year NPI issued
2008
Practice address
1500 E Medical Center Dr, Ann Arbor, MI 48109
Practice phone
Call (734) 936-4000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

University Hospital in Ann Arbor

Ann Arbor, Michigan

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Dr. Robert Lacy is a general practice physician in Ann Arbor, Michigan

Dr. Lacy practices at University Hospital in Ann Arbor in Ann Arbor, Michigan.

Dr. Lacy's NPI, 1144489659, was assigned on June 9, 2008. Dr. Lacy holds Michigan license 5101015868.

NPI and contact details
NPI enumeration date
June 9, 2008
NPI status
Active
Practice phone
(734) 936-4000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data

Dr. Robert Lacy practices at University Hospital in Ann Arbor in Ann Arbor, Michigan

Dr. Lacy's primary practice is University Hospital in Ann Arbor, at 1500 E Medical Center Dr, Ann Arbor, MI 48109 in Washtenaw County. The practice phone is (734) 936-4000.

  • University Hospital in Ann Arbor
    1500 E Medical Center Dr, Ann Arbor, MI 48109 · Washtenaw CountyPhone(734) 936-4000

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Robert Lacy is affiliated with 1 site of care

Dr. Lacy's primary practice is University Hospital in Ann Arbor in Ann Arbor, Michigan.

University Hospital in Ann ArborAnn Arbor, MichiganPrimary

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dmand AI tracks the EHR system at Dr. Robert Lacy's practice

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

EHR by site
SiteEHR vendor and product
University Hospital in Ann ArborAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert Lacy is one of 227 general practice physicians in Michigan

General practice is Dr. Lacy's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Lacy is licensed in Michigan.

Specialties and state licenses

  • General practice, MichiganPrimaryLicense 5101015868 · taxonomy 208D00000X

General practice physicians near Dr. Lacy

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. Robert Lacy's patients have a median age of 59

Across all payers, Dmand AI patient panel data puts Dr. Lacy's median patient age at 59, with 0% women.

Dr. Lacy's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 59

Patient panel by sex, all payers

  • Women0%
  • Men100%

Source: Dmand AI Patient Panel Data

Dr. Robert Lacy wrote 20 Medicare Part D claims in 2026

In 2026, Dr. Lacy wrote 20 Medicare Part D claims. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $5 in total drug cost.

Part D claims, 202620
Drugs named by CMS1
Total drug cost$5

Dr. Lacy'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.

See all prescribing by Dr. Lacy

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2026 data

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Dr. Robert Lacy has 25 publications on record

Dmand AI links 25 papers to Dr. Lacy, published from 2011 to 2023. 2016 was the busiest year, with 3. The most frequent topics are Conservation of Natural Resources, Endangered Species and Genetic Variation. Dr. Lacy has published most often in Conserv Biol. Dr. Lacy's most frequent co-author is Jordan D. Wood, MD.

Papers25
Years published2011 to 2023

Dr. Lacy's papers by year, 2014 to 2023

Topics Dr. Lacy writes about most

  • Conservation of Natural Resources
  • Endangered Species
  • Genetic Variation
  • Inbreeding
  • Breeding
  • Ecosystem
  • Peromyscus
  • Animals, Zoo

Dr. Lacy's most frequent co-authors

Recent publications by Dr. Lacy

See all 25 publications and co-authors

See who Dr. Lacy researches with

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

How network discovery works

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

Sources for Dr. Robert Lacy'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
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. Robert Lacy

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. Robert Lacy's NPI number?

Dr. Robert Lacy's NPI number is 1144489659. It was assigned on June 9, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert Lacy?

Dr. Robert Lacy is a general practice physician in Ann Arbor, Michigan. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).

Where does Dr. Robert Lacy practice?

Dr. Lacy practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Lacy's primary practice is University Hospital in Ann Arbor in Ann Arbor, Michigan.

What is Dr. Robert Lacy's office phone number?

The practice phone on file for Dr. Lacy is (734) 936-4000. Dmand AI also checks direct phone and mobile numbers, available with a free account.

What is Dr. Robert Lacy's email address?

Dmand AI checks professional and personal email addresses for Dr. Lacy through healthcare-specific waterfall enrichment. They are available with a free Dmand AI account.

What is Dr. Robert Lacy's medical license number?

Dr. Lacy holds Michigan license 5101015868.

What drugs does Dr. Robert Lacy prescribe most?

In 2024 Medicare Part D data, Dr. Lacy's most prescribed drugs by claims were Diclofenac Sodium.

How long has Dr. Robert Lacy been practicing?

Dr. Lacy's NPI was assigned in 2008.

Does Dr. Robert Lacy do research?

Dmand AI links 25 publications to Dr. Lacy, published from 2011 to 2023.

Who does Dr. Robert Lacy publish with?

Dr. Lacy's most frequent co-authors are Jordan D. Wood, MD (1 shared paper).

What EHR does Dr. Robert Lacy's practice use?

Dmand AI tracks the EHR system at University Hospital in Ann Arbor. The vendor and product are available with a free Dmand AI account.

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