Dr. Stephanie Lauren Hart, MD
- Medicare services, 2024
- 384
- Medicare patients, 2024
- 226
- Part D claims, 2024
- 294
- Hospital affiliations
- 5
- Industry payments
- $9,597
- Practice address
- 1215 E Michigan Ave, Lansing, MI 48912
- Practice phone
- Call (517) 364-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UM Health-Sparrow Lansing Campus
Lansing, Michigan
Find Dr. Hart'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. Stephanie Lauren Hart is a pulmonologist in Lansing, Michigan
Dr. Hart practices at UM Health-Sparrow Lansing Campus in Lansing, Michigan.
Dr. Hart's NPI, 1477905883, was assigned on July 9, 2016. Dr. Hart holds Michigan license 4301507979.
- NPI
- 1477905883NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416245295
- NPI enumeration date
- July 9, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (517) 364-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stephanie Lauren Hart practices at UM Health-Sparrow Lansing Campus in Lansing, Michigan
Dr. Hart's primary practice is UM Health-Sparrow Lansing Campus, at 1215 E Michigan Ave, Lansing, MI 48912 in Ingham County. The practice phone is (517) 364-6000.
- UM Health-Sparrow Lansing Campus1215 E Michigan Ave, Lansing, MI 48912 · Ingham CountyPhone(517) 364-6000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Stephanie Lauren Hart is affiliated with 7 sites of care and 1 medical group
Dr. Hart's primary practice is UM Health-Sparrow Lansing Campus in Lansing, Michigan. Dr. Hart is also affiliated with University of Michigan Health-Sparrow Lansing. The medical group on file is University of Michigan Health-Sparrow. Dmand AI also links Dr. Hart to 4 more hospitals and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Stephanie Lauren Hart's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hart practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UM Health-Sparrow Lansing Campus | Available with a free account |
| +6 more affiliated sites | 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. Stephanie Lauren Hart is one of 451 pulmonologists in Michigan
Pulmonary disease is Dr. Hart's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dr. Hart is licensed in Michigan.
Specialties and state licenses
- Pulmonary disease, MichiganPrimary
Pulmonologists near Dr. Hart
Counts of pulmonologists 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. Stephanie Lauren Hart billed Medicare for 384 services in 2024
CMS data shows 384 Medicare services from Dr. Hart across 9 procedure codes in 2024, for 226 Medicare patients. Medicare paid $22,577 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Hart's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1512024: 21341%
- Tests and treatments
- 2023: 832024: 171106%
Dr. Hart compared with the Michigan median for pulmonologists, 2024
- Dr. Hart
- Michigan median
- Medicare services
- 384vs 60637% below
- Medicare patients
- 226vs 27919% below
- Part D claims
- 176vs 43359% below
Medians across 437 pulmonologists in Michigan with Dmand AI profiles that report each measure.
Dr. Hart'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.
Need commercial claims for Dr. Hart?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Hart and other pulmonologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stephanie Lauren Hart treated 226 Medicare patients in 2024, average age 71
CMS counts 226 Medicare patients who saw Dr. Hart in 2024. The largest group is 65 to 74, with 95 patients. 75% of them have high blood pressure, and 71% have high cholesterol. 31% are also on Medicaid. Their average risk score is 2.06, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hart's median patient age at 64, with 52% women.
Dr. Hart's Medicare patients by age, 2024
Dr. Hart's Medicare patients by sex, 2024
- Women13359%
- Men9341%
Chronic conditions among Dr. Hart's Medicare patients, 2024
- High blood pressure75%
- High cholesterol71%
- Arthritis59%
- Anxiety49%
- Mood disorders49%
- Depression45%
- Diabetes43%
- COPD42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hart's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stephanie Lauren Hart wrote 294 Medicare Part D claims in 2024
In 2024, Dr. Hart wrote 294 Medicare Part D claims for 100 patients. 37% of them were for generic drugs. CMS names the drug for 176 of them, across 8 drugs with 11 or more claims each, at $66,739 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Hart's Part D claims by kind of drug, 2024
- Generic109 claims37%
- Brand-name185 claims63%
Dr. Hart'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 132024: 1761254%
Drugs named by CMS: 8 in 2024, 1 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. Stephanie Lauren Hart takes part in Medicare
Dr. Hart 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. Stephanie Lauren Hart received $9,597 in industry payments from 2016 to 2025
CMS Open Payments shows 161 general payments to Dr. Hart from 25 drug and device companies from 2016 to 2025. Education make up the largest share, 58% of the total. Intuitive Surgical, Inc. paid the most, $6,636.
General payments to Dr. Hart by program year, 2016 to 2025
General payments to Dr. Hart by kind, 2016 to 2025
- Education$5,58058%
- Food and beverage$2,89930%
- Travel and lodging$1,11912%
Companies that paid Dr. Hart the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Stephanie Lauren Hart'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 Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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. Stephanie Lauren Hart
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. Stephanie Lauren Hart's NPI number?
Dr. Stephanie Lauren Hart's NPI number is 1477905883. It was assigned on July 9, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Stephanie Lauren Hart?
Dr. Stephanie Lauren Hart is a pulmonologist in Lansing, Michigan. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).
Where does Dr. Stephanie Lauren Hart practice?
Dr. Hart practices at 1215 E Michigan Ave, Lansing, MI 48912. Dr. Hart's primary practice is UM Health-Sparrow Lansing Campus in Lansing, Michigan. Dmand AI also links Dr. Hart to 4 hospitals and 1 group practice or clinic.
What is Dr. Stephanie Lauren Hart's office phone number?
The practice phone on file for Dr. Hart is (517) 364-6000.
What is Dr. Stephanie Lauren Hart's medical license number?
Dr. Hart holds Michigan license 4301507979.
Which hospitals is Dr. Stephanie Lauren Hart affiliated with?
Dr. Hart is affiliated with University of Michigan Health-Sparrow Lansing. Dmand AI links Dr. Hart to 4 more hospitals.
What medical group is Dr. Stephanie Lauren Hart part of?
Dr. Hart is linked to University of Michigan Health-Sparrow.
Does Dr. Stephanie Lauren Hart accept Medicare?
Yes. CMS data shows Dr. Hart billed Medicare for 384 services in 2024, and Dr. Hart accepts Medicare assignment.
How many Medicare patients does Dr. Stephanie Lauren Hart see?
CMS counts 226 Medicare patients who saw Dr. Hart in 2024, with an average age of 71.
What services does Dr. Stephanie Lauren Hart bill to Medicare?
In 2024, Dr. Hart's most billed Medicare services were critical care (99291), lung function service (94729) and lung function service (94060).
Show 3 more questionsShow fewer questions
What drugs does Dr. Stephanie Lauren Hart prescribe most?
In 2024 Medicare Part D data, Dr. Hart's most prescribed drugs by claims were Trelegy Ellipta, Albuterol Sulfate Hfa and Fluticasone-Salmeterol.
Has Dr. Stephanie Lauren Hart received payments from drug or device companies?
CMS Open Payments shows $9,597 in general payments to Dr. Hart from 25 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Stephanie Lauren Hart been practicing?
Dr. Hart graduated from medical school in 2016, 10 years ago.
Selling to pulmonary disease practices?
See pulmonologists in Michigan 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