Dr. James Paul Lamberti, MD

  • Saginaw, MI
  • Pulmonologist
NPI1538175823
Medicare services, 2022
360
Part D claims, 2023
71
Industry payments
$260,261
Affiliated sites
1
Medical groups
3
Practice address
1447 N Harrison St, Saginaw, MI 48602
Practice phone
Call (989) 583-0000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Covenant Medical Center - Harrison

Saginaw, Michigan

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Dr. James Paul Lamberti is a pulmonologist in Saginaw, Michigan

Dr. Lamberti practices at Covenant Medical Center - Harrison in Saginaw, Michigan.

Dr. Lamberti's NPI, 1538175823, was assigned on July 31, 2006. Dr. Lamberti holds Michigan license 4301503937.

NPI and contact details
NPI enumeration date
July 31, 2006
NPI status
Active
Practice phone
(989) 583-0000
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
72
Medical school graduation
1980

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

Dr. James Paul Lamberti practices at Covenant Medical Center - Harrison in Saginaw, Michigan

Dr. Lamberti's primary practice is Covenant Medical Center - Harrison, at 1447 N Harrison St, Saginaw, MI 48602 in Saginaw County. The practice phone is (989) 583-0000.

  • Covenant Medical Center - Harrison
    1447 N Harrison St, Saginaw, MI 48602 · Saginaw CountyPhone(989) 583-0000

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

Dr. James Paul Lamberti is affiliated with 2 sites of care and 3 medical groups

Dr. Lamberti's primary practice is Covenant Medical Center - Harrison in Saginaw, Michigan. The medical group on file is Covenant Medical Group. Dmand AI also links Dr. Lamberti to 2 more medical groups and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Lamberti

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

Dmand AI tracks the EHR system at Dr. James Paul Lamberti's practice

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

EHR by site
SiteEHR vendor and product
Covenant Medical Center - HarrisonAvailable with a free account
+1 more site and 2 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. James Paul Lamberti is one of 451 pulmonologists in Michigan

Pulmonary disease is Dr. Lamberti's primary specialty in the NPI Registry, under taxonomy code 207RP1001X. Dmand AI has Dr. Lamberti's licenses on file in 2 states: Michigan and Virginia.

Specialties and state licenses

  • Pulmonary disease, MichiganPrimaryLicense 4301503937 · taxonomy 207RP1001X
  • Virginia licenseLicense 0101037926

Pulmonologists near Dr. Lamberti

Counts of pulmonologists with a Dmand AI profile, by place and practice. Each opens the list.

451pulmonologists in Michigan
9pulmonologists in Saginaw

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

Dr. James Paul Lamberti billed Medicare for 360 services in 2022

CMS data shows 360 Medicare services from Dr. Lamberti across 7 procedure codes in 2022. Medicare paid $17,354 for them. Every service was in an office.

Medicare services, 2022360
Paid by Medicare$17,354
Procedure codes7

Dr. Lamberti's Medicare services by type, 2021 to 2022

  • 2021
  • 2022
Tests and treatments
2021: 2222022: 2048%
Office and hospital visits
2021: 1892022: 15617%

Dr. Lamberti compared with the Michigan median for pulmonologists, 2022

  • Dr. Lamberti
  • Michigan median
Medicare services
360vs 60641% below
Part D claims
71vs 43384% below

Medians across 437 pulmonologists in Michigan with Dmand AI profiles that report each measure.

Dr. Lamberti's most billed Medicare procedure codes, 2022

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

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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lamberti and other pulmonologists in Michigan.

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

Dr. James Paul Lamberti's patients have a median age of 73

Across all payers, Dmand AI patient panel data puts Dr. Lamberti's median patient age at 73, with 50% women.

Dr. Lamberti's patients across all payers

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

Patient panel by age, all payers

Median age 73

Patient panel by sex, all payers

  • Women50%
  • Men46%

Source: Dmand AI Patient Panel Data

Dr. James Paul Lamberti wrote 71 Medicare Part D claims in 2023

In 2023, Dr. Lamberti wrote 71 Medicare Part D claims. They cover 4 drugs, with $53,802 in total drug cost. In 2022, CMS named 641 claims across 21 drugs.

Part D claims, 202371
Drugs named by CMS4
Total drug cost$53,802

Dr. Lamberti's most prescribed drugs by claims, 2023

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, 2022 to 2023

  • 2022
  • 2023
Claims for drugs CMS names
2022: 6412023: 7189%

Drugs named by CMS: 4 in 2023, 21 in 2022.

See all prescribing by Dr. Lamberti

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

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Dr. James Paul Lamberti received $260,261 in industry payments from 2016 to 2025

CMS Open Payments shows 479 general payments to Dr. Lamberti from 23 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 75% of the total. Janssen Pharmaceuticals, Inc paid the most, $111,611.

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

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

$260.3Kin total
  • Speaker and faculty fees$194,94375%
  • Consulting fees$28,59011%
  • Travel and lodging$26,93910%
  • Food and beverage$9,5574%
  • Education$2320%

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

Share is of all general payments to this clinician.

See all payments to Dr. Lamberti

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

Sources for Dr. James Paul Lamberti'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 DataDmand 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 Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. James Paul Lamberti

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. James Paul Lamberti's NPI number?

Dr. James Paul Lamberti's NPI number is 1538175823. It was assigned on July 31, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. James Paul Lamberti?

Dr. James Paul Lamberti is a pulmonologist in Saginaw, Michigan. The primary specialty in the NPI Registry is Pulmonary Disease Physician (taxonomy code 207RP1001X).

Where does Dr. James Paul Lamberti practice?

Dr. Lamberti practices at 1447 N Harrison St, Saginaw, MI 48602. Dr. Lamberti's primary practice is Covenant Medical Center - Harrison in Saginaw, Michigan. Dmand AI also links Dr. Lamberti to 2 medical groups and 1 group practice or clinic.

What is Dr. James Paul Lamberti's office phone number?

The practice phone on file for Dr. Lamberti is (989) 583-0000.

What is Dr. James Paul Lamberti's medical license number?

Dr. Lamberti holds Michigan license 4301503937, one of the licenses on file in 2 states.

Which states has Dr. James Paul Lamberti been licensed in?

Dmand AI has state licenses on file for Dr. Lamberti in Michigan and Virginia.

What medical group is Dr. James Paul Lamberti part of?

Dr. Lamberti is linked to Covenant Medical Group. Dmand AI links Dr. Lamberti to 2 more medical groups.

Does Dr. James Paul Lamberti accept Medicare?

Yes. CMS data shows Dr. Lamberti billed Medicare for 360 services in 2022.

What services does Dr. James Paul Lamberti bill to Medicare?

In 2022, Dr. Lamberti's most billed Medicare services were office visit, established patient (99214), lung function service (94729) and lung function service (94726).

What drugs does Dr. James Paul Lamberti prescribe most?

In 2023 Medicare Part D data, Dr. Lamberti's most prescribed drugs by claims were Trelegy Ellipta, Symbicort and Anoro Ellipta.

Has Dr. James Paul Lamberti received payments from drug or device companies?

CMS Open Payments shows $260,261 in general payments to Dr. Lamberti from 23 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. James Paul Lamberti been practicing?

Dr. Lamberti graduated from medical school in 1980, 46 years ago.

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