Dr. Robert Gary Kramer III, DO
- Medicare services, 2024
- 319
- Medicare patients, 2024
- 319
- Part D claims, 2024
- 204
- Hospital affiliations
- 1
- Industry payments
- $634
- Practice address
- 3300 Healthplex Pkwy, Norman, OK 73072
- Practice phone
- Call (405) 307-1050
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kramer's professional email, personal email and mobile number
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Dr. Robert Gary Kramer III is an emergency medicine physician in Norman, Oklahoma
Dr. Kramer practices at Norman Regional Hospital in Norman, Oklahoma, part of City of Norman, Oklahoma.
Dr. Kramer's NPI, 1285069500, was assigned on September 5, 2013. Dr. Kramer graduated from Oklahoma State University College of Osteopathic Medicine in 2020. Dr. Kramer holds Oklahoma license 0369R.
- NPI
- 1285069500NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921492232
- NPI enumeration date
- September 5, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (405) 307-1050
- 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)
Dr. Robert Gary Kramer III practices at Norman Regional Hospital in Norman, Oklahoma
Dr. Kramer's primary practice is Norman Regional Hospital, at 3300 Healthplex Pkwy, Norman, OK 73072 in Cleveland County. The practice phone is (405) 307-1050.
- Norman Regional Hospital3300 Healthplex Pkwy, Norman, OK 73072 · Cleveland CountyPhone(405) 307-1050
Source: Dmand AI Affiliation Data
Dr. Robert Gary Kramer III is affiliated with 1 site of care and 3 medical groups
Dr. Kramer's primary practice is Norman Regional Hospital in Norman, Oklahoma, part of City of Norman, Oklahoma. The medical group on file is Pleasanton Emergency Medical Group. Dmand AI also links Dr. Kramer to 2 more medical groups, 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. Robert Gary Kramer III's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kramer practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norman Regional Hospital | Available with a free account |
| +2 medical groups | 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 City of Norman, Oklahoma and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Robert Gary Kramer III is one of 695 emergency medicine physicians in Oklahoma
Emergency medicine is Dr. Kramer's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Kramer is licensed in Oklahoma.
Specialties and state licenses
- Emergency medicine, OklahomaPrimary
Emergency medicine physicians near Dr. Kramer
Counts of emergency medicine 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. Robert Gary Kramer III billed Medicare for 319 services in 2024
CMS data shows 319 Medicare services from Dr. Kramer across 3 procedure codes in 2024, for 319 Medicare patients. Medicare paid $30,078 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Kramer's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1132024: 319182%
- Tests and treatments
- 2023: 142024: 0100%
Dr. Kramer compared with the Oklahoma median for emergency medicine physicians, 2024
- Dr. Kramer
- Oklahoma median
- Medicare services
- 319vs 324Close to median
- Medicare patients
- 319vs 2949% above
- Part D claims
- 93vs 886% above
Medians across 669 emergency medicine physicians in Oklahoma with Dmand AI profiles that report each measure.
Dr. Kramer'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. Kramer and other emergency medicine physicians in Oklahoma.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert Gary Kramer III treated 319 Medicare patients in 2024, average age 73
CMS counts 319 Medicare patients who saw Dr. Kramer in 2024. The largest group is 65 to 74, with 126 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 16% are also on Medicaid. Their average risk score is 1.72, 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. Kramer's median patient age at 42, with 59% women.
Dr. Kramer's Medicare patients by age, 2024
Dr. Kramer's Medicare patients by sex, 2024
- Women19561%
- Men12439%
Chronic conditions among Dr. Kramer's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Ischemic heart disease44%
- Diabetes43%
- Anxiety42%
- Mood disorders39%
- Depression36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kramer's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women59%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert Gary Kramer III wrote 204 Medicare Part D claims in 2024
In 2024, Dr. Kramer wrote 204 Medicare Part D claims for 137 patients. 97% of them were for generic drugs. CMS names the drug for 93 of them, across 5 drugs with 11 or more claims each, at $571 in total drug cost. In 2023, CMS named 52 claims across 3 drugs.
Dr. Kramer's Part D claims by kind of drug, 2024
- Generic198 claims97%
- Brand-name and other6 claims3%
Dr. Kramer'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. Kramer's Part D claims, 2024
- Opioids15%30 of 204 claims
- Antibiotics34%70 of 204 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: 522024: 9379%
Drugs named by CMS: 5 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
How Dr. Robert Gary Kramer III takes part in Medicare
Dr. Kramer 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. Robert Gary Kramer III received $634 in industry payments from 2021 to 2025
CMS Open Payments shows 8 general payments to Dr. Kramer from 5 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 100% of the total. UCB, Inc. paid the most, $241.
General payments to Dr. Kramer by program year, 2021 to 2025
Companies that paid Dr. Kramer the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert Gary Kramer III graduated from Oklahoma State University College of Osteopathic Medicine
Dr. Kramer graduated from Oklahoma State University College of Osteopathic Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert Gary Kramer III'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. Robert Gary Kramer III
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. Robert Gary Kramer III's NPI number?
Dr. Robert Gary Kramer III's NPI number is 1285069500. It was assigned on September 5, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert Gary Kramer III?
Dr. Robert Gary Kramer III is an emergency medicine physician in Norman, Oklahoma. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Robert Gary Kramer III practice?
Dr. Kramer practices at 3300 Healthplex Pkwy, Norman, OK 73072. Dr. Kramer's primary practice is Norman Regional Hospital in Norman, Oklahoma, part of City of Norman, Oklahoma. Dmand AI also links Dr. Kramer to 2 medical groups.
What is Dr. Robert Gary Kramer III's office phone number?
The practice phone on file for Dr. Kramer is (405) 307-1050.
What is Dr. Robert Gary Kramer III's medical license number?
Dr. Kramer holds Oklahoma license 0369R.
Which hospitals is Dr. Robert Gary Kramer III affiliated with?
Dr. Kramer practices at Norman Regional Hospital in Norman, Oklahoma.
What medical group is Dr. Robert Gary Kramer III part of?
Dr. Kramer is linked to Pleasanton Emergency Medical Group. Dmand AI links Dr. Kramer to 2 more medical groups.
Does Dr. Robert Gary Kramer III accept Medicare?
Yes. CMS data shows Dr. Kramer billed Medicare for 319 services in 2024, and Dr. Kramer accepts Medicare assignment.
How many Medicare patients does Dr. Robert Gary Kramer III see?
CMS counts 319 Medicare patients who saw Dr. Kramer in 2024, with an average age of 73.
What services does Dr. Robert Gary Kramer III bill to Medicare?
In 2024, Dr. Kramer's most billed Medicare services were emergency department visit (99284), emergency department visit (99285) and emergency department visit (99283).
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Where did Dr. Robert Gary Kramer III go to medical school?
Dr. Kramer graduated from Oklahoma State University College of Osteopathic Medicine in 2020.
What drugs does Dr. Robert Gary Kramer III prescribe most?
In 2024 Medicare Part D data, Dr. Kramer's most prescribed drugs by claims were Prednisone, Hydrocodone-Acetaminophen and Cephalexin.
Has Dr. Robert Gary Kramer III received payments from drug or device companies?
CMS Open Payments shows $634 in general payments to Dr. Kramer from 5 companies from 2021 to 2025. The largest total came from UCB, Inc.
How long has Dr. Robert Gary Kramer III been practicing?
Dr. Kramer graduated from medical school in 2020, 6 years ago.
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