Dr. Robert J. Grieshaber, MD
- Medicare services, 2024
- 2,081
- Medicare patients, 2024
- 391
- Part D claims, 2024
- 469
- MIPS score, 2024
- 97
- Industry payments
- $8,592
- Practice address
- 714 W 16th Ave, Covington, LA 70433-2422
- Practice phone
- Call (985) 893-1035
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Grieshaber Dermatology
Dermatology practice · Covington, Louisiana
Find Dr. Grieshaber's professional email, personal email and mobile number
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Dr. Robert J. Grieshaber is a dermatologist in Covington, Louisiana
Dr. Grieshaber practices at Grieshaber Dermatology in Covington, Louisiana.
Dr. Grieshaber's NPI, 1881731222, was assigned on February 1, 2007. Dr. Grieshaber graduated from Louisiana State University School of Medicine in New Orleans in 1977. Dr. Grieshaber holds Louisiana license 014156.
- NPI
- 1881731222NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456512987
- NPI enumeration date
- February 1, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (985) 893-1035
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 75
- Medical school graduation
- 1977
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert J. Grieshaber practices at Grieshaber Dermatology in Covington, Louisiana
Dr. Grieshaber's primary practice is Grieshaber Dermatology, at 714 W 16th Ave, Covington, LA 70433-2422. The practice phone is (985) 893-1035.
- Grieshaber Dermatology714 W 16th Ave, Covington, LA 70433-2422Phone(985) 893-1035
Source: Dmand AI Affiliation Data
Dr. Robert J. Grieshaber is affiliated with 1 site of care and 1 medical group
Dr. Grieshaber's primary practice is Grieshaber Dermatology in Covington, Louisiana. The medical group on file is Grieshaber Dermatology.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Robert J. Grieshaber's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grieshaber practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Grieshaber Dermatology | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert J. Grieshaber is one of 186 dermatologists in Louisiana
Dermatology is Dr. Grieshaber's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Grieshaber is licensed in Louisiana.
Specialties and state licenses
- Dermatology, LouisianaPrimary
Dermatologists near Dr. Grieshaber
Counts of dermatologists 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 J. Grieshaber billed Medicare for 2,081 services in 2024
CMS data shows 2,081 Medicare services from Dr. Grieshaber across 11 procedure codes in 2024, for 391 Medicare patients. Medicare paid $81,310 for them. Every service was in an office.
Dr. Grieshaber's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 1,9932024: 1,54023%
- Office and hospital visits
- 2023: 5672024: 49613%
- Drugs given in the office
- 2023: 02024: 25
- Tests and treatments
- 2023: 02024: 20
Dr. Grieshaber compared with the Louisiana median for dermatologists, 2024
- Dr. Grieshaber
- Louisiana median
- Medicare services
- 2,081vs 1,9745% above
- Medicare patients
- 391vs 391Close to median
- Part D claims
- 384vs 76250% below
Medians across 186 dermatologists in Louisiana with Dmand AI profiles that report each measure.
Dr. Grieshaber'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.
Need commercial claims for Dr. Grieshaber?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grieshaber and other dermatologists in Louisiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert J. Grieshaber treated 391 Medicare patients in 2024, average age 75
CMS counts 391 Medicare patients who saw Dr. Grieshaber in 2024. The largest group is 65 to 74, with 187 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 3% are also on Medicaid. Their average risk score is 0.97, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Grieshaber's median patient age at 76, with 35% women.
Dr. Grieshaber's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Grieshaber's Medicare patients by sex, 2024
- Women13936%
- Men25264%
Chronic conditions among Dr. Grieshaber's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis48%
- Ischemic heart disease43%
- Diabetes24%
- Anxiety19%
- Atrial fibrillation18%
- Chronic kidney disease18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grieshaber's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women35%
- Men65%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert J. Grieshaber wrote 469 Medicare Part D claims in 2024
In 2024, Dr. Grieshaber wrote 469 Medicare Part D claims for 217 patients. 98% of them were for generic drugs. CMS names the drug for 384 of them, across 11 drugs with 11 or more claims each, at $6,066 in total drug cost. In 2023, CMS named 342 claims across 10 drugs.
Dr. Grieshaber's Part D claims by kind of drug, 2024
- Generic459 claims98%
- Brand-name and other10 claims2%
Dr. Grieshaber'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. Grieshaber's Part D claims, 2024
- Antibiotics6%27 of 469 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: 3422024: 38412%
Drugs named by CMS: 11 in 2024, 10 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. Robert J. Grieshaber scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Grieshaber for performance year 2024, reported as part of a group. Dr. Grieshaber accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,062 procedures of removal of skin lesions by Dr. Grieshaber, more than 94% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Grieshaber's MIPS scores, performance year 2024
- 97of 100Final score
- 94.9of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Grieshaber ranks in Medicare procedure volume
- Removal of skin lesions
- 94th percentile1,062 procedures
- Removal or shaving of skin growth
- 80th percentile56 procedures
- Skin biopsy
- 64th percentile23 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Robert J. Grieshaber received $8,592 in industry payments from 2016 to 2025
CMS Open Payments shows 432 general payments to Dr. Grieshaber from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Abbvie Inc. paid the most, $755.
General payments to Dr. Grieshaber by program year, 2016 to 2025
General payments to Dr. Grieshaber by kind, 2016 to 2025
- Food and beverage$8,23796%
- Education$1812%
- Consulting fees$1742%
Companies that paid Dr. Grieshaber the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert J. Grieshaber graduated from Louisiana State University School of Medicine in New Orleans
Dr. Grieshaber graduated from Louisiana State University School of Medicine in New Orleans in 1977.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert J. Grieshaber'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)Clinician Public Reporting: Overall MIPS Performance (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. Robert J. Grieshaber
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 J. Grieshaber's NPI number?
Dr. Robert J. Grieshaber's NPI number is 1881731222. It was assigned on February 1, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert J. Grieshaber?
Dr. Robert J. Grieshaber is a dermatologist in Covington, Louisiana. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).
Where does Dr. Robert J. Grieshaber practice?
Dr. Grieshaber practices at 714 W 16th Ave, Covington, LA 70433-2422. Dr. Grieshaber's primary practice is Grieshaber Dermatology in Covington, Louisiana.
What is Dr. Robert J. Grieshaber's office phone number?
The practice phone on file for Dr. Grieshaber is (985) 893-1035.
What is Dr. Robert J. Grieshaber's medical license number?
Dr. Grieshaber holds Louisiana license 014156.
What medical group is Dr. Robert J. Grieshaber part of?
Dr. Grieshaber is linked to Grieshaber Dermatology.
Does Dr. Robert J. Grieshaber accept Medicare?
Yes. CMS data shows Dr. Grieshaber billed Medicare for 2,081 services in 2024, and Dr. Grieshaber accepts Medicare assignment.
What is Dr. Robert J. Grieshaber's MIPS score?
Dr. Grieshaber's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Dr. Robert J. Grieshaber see?
CMS counts 391 Medicare patients who saw Dr. Grieshaber in 2024, with an average age of 75.
What services does Dr. Robert J. Grieshaber bill to Medicare?
In 2024, Dr. Grieshaber's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17110).
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Where did Dr. Robert J. Grieshaber go to medical school?
Dr. Grieshaber graduated from Louisiana State University School of Medicine in New Orleans in 1977.
What drugs does Dr. Robert J. Grieshaber prescribe most?
In 2024 Medicare Part D data, Dr. Grieshaber's most prescribed drugs by claims were Ketoconazole, Triamcinolone Acetonide and Mupirocin.
Has Dr. Robert J. Grieshaber received payments from drug or device companies?
CMS Open Payments shows $8,592 in general payments to Dr. Grieshaber from 42 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Robert J. Grieshaber been practicing?
Dr. Grieshaber graduated from medical school in 1977, 49 years ago.
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