Griffin David Tanenbaum, PA-C
- Medicare patients, 2024
- 30
- Part D claims, 2024
- 89
- Hospital affiliations
- 1
- Industry payments
- $87
- Medical group
- 1
- Practice address
- 2500 Rocky Mountain Ave, Loveland, CO 80538
- Practice phone
- Call (970) 624-2500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Griffin Tanenbaum'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.
Griffin David Tanenbaum is a physician assistant in Loveland, Colorado
Griffin Tanenbaum practices at UCHealth Medical Center of the Rockies in Loveland, Colorado, part of UCHealth.
Griffin Tanenbaum's NPI, 1568044733, was assigned on April 26, 2021. Griffin Tanenbaum graduated from Rush Medical College of Rush University in 2020. Griffin Tanenbaum holds Illinois license 085008304.
- NPI
- 1568044733NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1951705920
- NPI enumeration date
- April 26, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (970) 624-2500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Griffin David Tanenbaum practices at UCHealth Medical Center of the Rockies in Loveland, Colorado
Griffin Tanenbaum's primary practice is UCHealth Medical Center of the Rockies, at 2500 Rocky Mountain Ave, Loveland, CO 80538 in Larimer County. The practice phone is (970) 624-2500.
- UCHealth Medical Center of the Rockies2500 Rocky Mountain Ave, Loveland, CO 80538 · Larimer CountyPhone(970) 624-2500
Source: Dmand AI Affiliation Data
Griffin David Tanenbaum is affiliated with 1 site of care and 1 medical group
Griffin Tanenbaum's primary practice is UCHealth Medical Center of the Rockies in Loveland, Colorado, part of UCHealth. The medical group on file is UCHealth Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Griffin David Tanenbaum's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Griffin Tanenbaum practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UCHealth Medical Center of the Rockies | Available with a free account |
Source: Dmand AI Technology Install Data
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Griffin David Tanenbaum is one of 3,013 physician assistants in Colorado
Physician assistant is Griffin Tanenbaum's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Griffin Tanenbaum is licensed in Illinois.
Specialties and state licenses
- Physician assistant, IllinoisPrimary
Physician assistants near Griffin Tanenbaum
Counts of physician assistants 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
Griffin David Tanenbaum treated 30 Medicare patients in 2024, average age 76
CMS counts 30 Medicare patients who saw Griffin Tanenbaum in 2024. The largest group is 75 to 84, with 16 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.03, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Griffin Tanenbaum's median patient age at 75, with 25% women.
Griffin Tanenbaum's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Griffin Tanenbaum's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease75%
- Chronic kidney disease70%
- Atrial fibrillation67%
- Heart failure60%
- Arthritis50%
- Diabetes50%
Share of Medicare patients with each condition. A patient can have several.
Griffin Tanenbaum's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 75
Patient panel by sex, all payers
- Women25%
- Men75%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Griffin David Tanenbaum wrote 89 Medicare Part D claims in 2024
In 2024, Griffin Tanenbaum wrote 89 Medicare Part D claims for 23 patients. 97% of them were for generic drugs.
Griffin Tanenbaum's Part D claims by kind of drug, 2024
- Generic86 claims97%
- Brand-name and other3 claims3%
Drug classes CMS tracks in Griffin Tanenbaum's Part D claims, 2024
- Opioids16%14 of 89 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Griffin David Tanenbaum takes part in Medicare
Griffin Tanenbaum 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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Griffin David Tanenbaum received $87 in industry payments in 2025
CMS Open Payments shows 1 general payment to Griffin Tanenbaum from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abiomed paid the most, $87.
Companies that paid Griffin Tanenbaum the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Griffin David Tanenbaum graduated from Rush Medical College of Rush University
Griffin Tanenbaum graduated from Rush Medical College of Rush University in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Griffin David Tanenbaum'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 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 (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 Griffin David Tanenbaum
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Griffin David Tanenbaum's NPI number?
Griffin David Tanenbaum's NPI number is 1568044733. It was assigned on April 26, 2021, and it is active in the NPI Registry.
What does Griffin David Tanenbaum specialize in?
Griffin David Tanenbaum is a physician assistant in Loveland, Colorado. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Griffin David Tanenbaum practice?
Griffin Tanenbaum practices at 2500 Rocky Mountain Ave, Loveland, CO 80538. Griffin Tanenbaum's primary practice is UCHealth Medical Center of the Rockies in Loveland, Colorado, part of UCHealth.
What is Griffin David Tanenbaum's office phone number?
The practice phone on file for Griffin Tanenbaum is (970) 624-2500.
What is Griffin David Tanenbaum's medical license number?
Griffin Tanenbaum holds Illinois license 085008304.
Which hospitals is Griffin David Tanenbaum affiliated with?
Griffin Tanenbaum practices at UCHealth Medical Center of the Rockies in Loveland, Colorado.
What medical group is Griffin David Tanenbaum part of?
Griffin Tanenbaum is linked to UCHealth Medical Group.
Does Griffin David Tanenbaum accept Medicare?
Yes. CMS lists Griffin Tanenbaum as accepting Medicare assignment.
How many Medicare patients does Griffin David Tanenbaum see?
CMS counts 30 Medicare patients who saw Griffin Tanenbaum in 2024, with an average age of 76.
Where did Griffin David Tanenbaum go to medical school?
Griffin Tanenbaum graduated from Rush Medical College of Rush University in 2020.
Has Griffin David Tanenbaum received payments from drug or device companies?
CMS Open Payments shows $87 in general payments to Griffin Tanenbaum from 1 company from 2025 to 2025. The largest total came from Abiomed.
How long has Griffin David Tanenbaum been practicing?
Griffin Tanenbaum graduated from medical school in 2020, 6 years ago.
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