Dr. Peter Louis Weitzman, MD
- Medicare services, 2024
- 446
- Medicare patients, 2024
- 151
- Part D claims, 2024
- 182
- Hospital affiliations
- 2
- Industry payments
- $626
- Practice address
- 5633 North Lidgerwood, Spokane, WA 99208
- Practice phone
- Call (509) 482-0111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Weitzman'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. Peter Louis Weitzman is a hospitalist in Spokane, Washington
Dr. Weitzman practices at Providence Holy Family Hospital in Spokane, Washington, part of Providence Health & Services.
Dr. Weitzman's NPI, 1801885660, was assigned on October 14, 2005. Dr. Weitzman graduated from University of California, Geffen School of Medicine in 1989. Dr. Weitzman holds Washington license MD00030466.
- NPI
- 1801885660NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901890250
- NPI enumeration date
- October 14, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (509) 482-0111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter Louis Weitzman practices at Providence Holy Family Hospital in Spokane, Washington
Dr. Weitzman's primary practice is Providence Holy Family Hospital, at 5633 North Lidgerwood, Spokane, WA 99208 in Spokane County. The practice phone is (509) 482-0111.
- Providence Holy Family Hospital5633 North Lidgerwood, Spokane, WA 99208 · Spokane CountyPhone(509) 482-0111
Source: Dmand AI Affiliation Data
Dr. Peter Louis Weitzman is affiliated with 3 sites of care and 2 medical groups
Dr. Weitzman's primary practice is Providence Holy Family Hospital in Spokane, Washington, part of Providence Health & Services. Dr. Weitzman is also affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp. The medical group on file is Providence Medical Group. Dmand AI also links Dr. Weitzman to 1 more clinical lab and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Peter Louis Weitzman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weitzman practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Holy Family Hospital | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter Louis Weitzman is one of 766 hospitalists in Washington
Hospitalist is Dr. Weitzman's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Weitzman is licensed in Washington.
Specialties and state licenses
- Hospitalist, WashingtonPrimary
Hospitalists near Dr. Weitzman
Counts of hospitalists 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. Peter Louis Weitzman billed Medicare for 446 services in 2024
CMS data shows 446 Medicare services from Dr. Weitzman across 4 procedure codes in 2024, for 151 Medicare patients. Medicare paid $36,671 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Weitzman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3812024: 42612%
- Other services
- 2023: 172024: 2018%
Dr. Weitzman compared with the Washington median for hospitalists, 2024
- Dr. Weitzman
- Washington median
- Medicare services
- 446vs 31442% above
- Medicare patients
- 151vs 157Close to median
- Part D claims
- 43vs 407% above
Medians across 696 hospitalists in Washington with Dmand AI profiles that report each measure.
Dr. Weitzman'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter Louis Weitzman treated 151 Medicare patients in 2024, average age 78
CMS counts 151 Medicare patients who saw Dr. Weitzman in 2024. The largest group is 75 to 84, with 57 patients. 75% of them have high blood pressure, and 66% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.93, 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. Weitzman's median patient age at 73, with 55% women.
Dr. Weitzman's Medicare patients by age, 2024
Dr. Weitzman's Medicare patients by sex, 2024
- Women8657%
- Men6543%
Chronic conditions among Dr. Weitzman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol66%
- Arthritis62%
- Atrial fibrillation46%
- Chronic kidney disease46%
- Heart failure46%
- Mood disorders40%
- Depression37%
Share of Medicare patients with each condition. A patient can have several.
Dr. Weitzman'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
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter Louis Weitzman wrote 182 Medicare Part D claims in 2024
In 2024, Dr. Weitzman wrote 182 Medicare Part D claims for 88 patients. 88% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $228 in total drug cost. In 2023, CMS named 68 claims across 4 drugs.
Dr. Weitzman's Part D claims by kind of drug, 2024
- Generic161 claims88%
- Brand-name and other21 claims12%
Dr. Weitzman'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. Weitzman's Part D claims, 2024
- Opioids7%12 of 182 claims
- Antibiotics18%33 of 182 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: 682024: 4337%
Drugs named by CMS: 3 in 2024, 4 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. Peter Louis Weitzman takes part in Medicare
Dr. Weitzman 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)
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Dr. Peter Louis Weitzman received $626 in industry payments from 2020 to 2021
CMS Open Payments shows 2 general payments to Dr. Weitzman from 2 drug and device companies from 2020 to 2021. Gifts make up the largest share, 96% of the total. Allergan Inc. paid the most, $601.
General payments to Dr. Weitzman by program year, 2020 to 2021
General payments to Dr. Weitzman by kind, 2020 to 2021
- Gifts$60196%
- Food and beverage$254%
Companies that paid Dr. Weitzman the most, 2020 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter Louis Weitzman graduated from University of California, Geffen School of Medicine
Dr. Weitzman graduated from University of California, Geffen School of Medicine in 1989.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter Louis Weitzman'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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Peter Louis Weitzman
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. Peter Louis Weitzman's NPI number?
Dr. Peter Louis Weitzman's NPI number is 1801885660. It was assigned on October 14, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter Louis Weitzman?
Dr. Peter Louis Weitzman is a hospitalist in Spokane, Washington. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Peter Louis Weitzman practice?
Dr. Weitzman practices at 5633 North Lidgerwood, Spokane, WA 99208. Dr. Weitzman's primary practice is Providence Holy Family Hospital in Spokane, Washington, part of Providence Health & Services. Dmand AI also links Dr. Weitzman to 1 clinical lab and 1 medical group.
What is Dr. Peter Louis Weitzman's office phone number?
The practice phone on file for Dr. Weitzman is (509) 482-0111.
What is Dr. Peter Louis Weitzman's medical license number?
Dr. Weitzman holds Washington license MD00030466.
Which hospitals is Dr. Peter Louis Weitzman affiliated with?
Dr. Weitzman practices at Providence Holy Family Hospital in Spokane, Washington. Dr. Weitzman is also affiliated with Prov Sacred Hrt Med Ctr & Childs Hosp.
What medical group is Dr. Peter Louis Weitzman part of?
Dr. Weitzman is linked to Providence Medical Group. Dmand AI links Dr. Weitzman to 1 more medical group.
Does Dr. Peter Louis Weitzman accept Medicare?
Yes. CMS data shows Dr. Weitzman billed Medicare for 446 services in 2024, and Dr. Weitzman accepts Medicare assignment.
How many Medicare patients does Dr. Peter Louis Weitzman see?
CMS counts 151 Medicare patients who saw Dr. Weitzman in 2024, with an average age of 78.
What services does Dr. Peter Louis Weitzman bill to Medicare?
In 2024, Dr. Weitzman's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Show 4 more questionsShow fewer questions
Where did Dr. Peter Louis Weitzman go to medical school?
Dr. Weitzman graduated from University of California, Geffen School of Medicine in 1989.
What drugs does Dr. Peter Louis Weitzman prescribe most?
In 2024 Medicare Part D data, Dr. Weitzman's most prescribed drugs by claims were Prednisone, Pantoprazole Sodium and Atorvastatin Calcium.
Has Dr. Peter Louis Weitzman received payments from drug or device companies?
CMS Open Payments shows $626 in general payments to Dr. Weitzman from 2 companies from 2020 to 2021. The largest total came from Allergan Inc.
How long has Dr. Peter Louis Weitzman been practicing?
Dr. Weitzman graduated from medical school in 1989, 37 years ago.
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