Dr. Zachary Griffin, DO
- Medicare services, 2024
- 76
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 412
- Hospital affiliations
- 2
- Industry payments
- $2,165
- Practice address
- 802 S Jackson Ave, Tulsa, OK 74127
- Practice phone
- Call (918) 209-5710
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Osu Medical Group
Primary care practice · Tulsa, Oklahoma
Find Dr. Griffin'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. Zachary Griffin is a general practice physician in Tulsa, Oklahoma
Dr. Griffin practices at Osu Medical Group in Tulsa, Oklahoma.
Dr. Griffin's NPI, 1922685049, was assigned on March 25, 2021. Dr. Griffin graduated from Oklahoma State University College of Osteopathic Medicine in 2021. Dr. Griffin holds Oklahoma license 7768.
- NPI
- 1922685049NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759720501
- NPI enumeration date
- March 25, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (918) 209-5710
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 31
- Medical school graduation
- 2021
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Zachary Griffin practices at Osu Medical Group in Tulsa, Oklahoma
Dr. Griffin's primary practice is Osu Medical Group, at 802 S Jackson Ave, Tulsa, OK 74127. The practice phone is (918) 209-5710.
- Osu Medical Group802 S Jackson Ave, Tulsa, OK 74127Phone(918) 209-5710
Source: Dmand AI Affiliation Data
Dr. Zachary Griffin is affiliated with 3 sites of care and 4 medical groups
Dr. Griffin's primary practice is Osu Medical Group in Tulsa, Oklahoma. Dr. Griffin is also affiliated with Oklahoma State University Medical Center. The medical group on file is Core Clinical Partners. Dmand AI also links Dr. Griffin to 1 more hospital and 3 medical groups, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Zachary Griffin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Griffin practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Osu Medical Group | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Zachary Griffin is one of 98 general practice physicians in Oklahoma
General practice is Dr. Griffin's primary specialty in the NPI Registry, under taxonomy code 208D00000X. Dr. Griffin is licensed in Oklahoma.
Specialties and state licenses
- General practice, OklahomaPrimary
General practice physicians near Dr. Griffin
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. Zachary Griffin billed Medicare for 76 services in 2024
CMS data shows 76 Medicare services from Dr. Griffin across 3 procedure codes in 2024, for 97 Medicare patients. Medicare paid $7,345 for them.
Dr. Griffin's Medicare services by type, 2024
- Office and hospital visits62
- Other services14
Where Dr. Griffin's Medicare services took place, 2024
- In an office3343%
- In a facility4357%
Dr. Griffin compared with the Oklahoma median for general practice physicians, 2024
- Dr. Griffin
- Oklahoma median
- Medicare services
- 76vs 38480% below
- Medicare patients
- 97vs 16541% below
- Part D claims
- 115vs 30462% below
Medians across 90 general practice physicians in Oklahoma with Dmand AI profiles that report each measure.
Dr. Griffin'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Griffin and other general practice physicians in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Zachary Griffin treated 97 Medicare patients in 2024, average age 71
CMS counts 97 Medicare patients who saw Dr. Griffin in 2024. The largest group is 65 to 74, with 37 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 29% are also on Medicaid. Their average risk score is 2.53, 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. Griffin's median patient age at 55, with 52% women.
Dr. Griffin's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Griffin's Medicare patients by sex, 2024
- Women4344%
- Men5456%
Chronic conditions among Dr. Griffin's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Ischemic heart disease53%
- Diabetes48%
- Anxiety44%
- Heart failure39%
- Mood disorders39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Griffin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 55
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. Zachary Griffin wrote 412 Medicare Part D claims in 2024
In 2024, Dr. Griffin wrote 412 Medicare Part D claims for 131 patients. 64% of them were for generic drugs. CMS names the drug for 115 of them, across 7 drugs with 11 or more claims each, at $166,218 in total drug cost. In 2023, CMS named 44 claims across 3 drugs.
Dr. Griffin's Part D claims by kind of drug, 2024
- Generic265 claims64%
- Brand-name and other147 claims36%
Dr. Griffin'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. Griffin's Part D claims, 2024
- Antibiotics4%18 of 412 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: 442024: 115161%
Drugs named by CMS: 7 in 2024, 3 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
Dr. Zachary Griffin offers telehealth to Medicare patients
Dr. Griffin accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Griffin as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Removal or shaving of skin growth: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Zachary Griffin received $2,165 in industry payments from 2022 to 2025
CMS Open Payments shows 87 general payments to Dr. Griffin from 32 drug and device companies from 2022 to 2025. Food and beverage make up the largest share, 100% of the total. ViiV Healthcare Company paid the most, $403.
General payments to Dr. Griffin by program year, 2022 to 2025
Companies that paid Dr. Griffin the most, 2022 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Zachary Griffin graduated from Oklahoma State University College of Osteopathic Medicine
Dr. Griffin graduated from Oklahoma State University College of Osteopathic Medicine in 2021.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Zachary Griffin'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 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)Doctors and Clinicians Utilization Data (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. Zachary Griffin
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. Zachary Griffin's NPI number?
Dr. Zachary Griffin's NPI number is 1922685049. It was assigned on March 25, 2021, and it is active in the NPI Registry.
What kind of doctor is Dr. Zachary Griffin?
Dr. Zachary Griffin is a general practice physician in Tulsa, Oklahoma. The primary specialty in the NPI Registry is General Practice Physician (taxonomy code 208D00000X).
Where does Dr. Zachary Griffin practice?
Dr. Griffin practices at 802 S Jackson Ave, Tulsa, OK 74127. Dr. Griffin's primary practice is Osu Medical Group in Tulsa, Oklahoma. Dmand AI also links Dr. Griffin to 1 hospital and 3 medical groups.
What is Dr. Zachary Griffin's office phone number?
The practice phone on file for Dr. Griffin is (918) 209-5710.
What is Dr. Zachary Griffin's medical license number?
Dr. Griffin holds Oklahoma license 7768.
Which hospitals is Dr. Zachary Griffin affiliated with?
Dr. Griffin is affiliated with Oklahoma State University Medical Center. Dmand AI links Dr. Griffin to 1 more hospital.
What medical group is Dr. Zachary Griffin part of?
Dr. Griffin is linked to Core Clinical Partners. Dmand AI links Dr. Griffin to 3 more medical groups.
Does Dr. Zachary Griffin accept Medicare?
Yes. CMS data shows Dr. Griffin billed Medicare for 76 services in 2024, and Dr. Griffin accepts Medicare assignment.
Does Dr. Zachary Griffin offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Griffin as offering telehealth services.
How many Medicare patients does Dr. Zachary Griffin see?
CMS counts 97 Medicare patients who saw Dr. Griffin in 2024, with an average age of 71.
Show 5 more questionsShow fewer questions
What services does Dr. Zachary Griffin bill to Medicare?
In 2024, Dr. Griffin's most billed Medicare services were hospital inpatient care (99223), office visit, established patient (99214) and medicare service (G2211).
Where did Dr. Zachary Griffin go to medical school?
Dr. Griffin graduated from Oklahoma State University College of Osteopathic Medicine in 2021.
What drugs does Dr. Zachary Griffin prescribe most?
In 2024 Medicare Part D data, Dr. Griffin's most prescribed drugs by claims were Biktarvy, Atorvastatin Calcium and Lisinopril.
Has Dr. Zachary Griffin received payments from drug or device companies?
CMS Open Payments shows $2,165 in general payments to Dr. Griffin from 32 companies from 2022 to 2025. The largest total came from ViiV Healthcare Company.
How long has Dr. Zachary Griffin been practicing?
Dr. Griffin graduated from medical school in 2021, 5 years ago.
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