Dr. Alan S. Oster, MD
- Medicare services, 2024
- 2,168
- Medicare patients, 2024
- 241
- Part D claims, 2024
- 577
- MIPS score, 2024
- 91
- Hospital affiliations
- 1
- Practice address
- 299 Kings Daughters Drive, Frankfort, KY 40601
- Practice phone
- Call (502) 875-5240
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Oster'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. Alan S. Oster is an orthopedic surgeon in Frankfort, Kentucky
Dr. Oster practices at Frankfort Regional Medical Center in Frankfort, Kentucky, part of HCA Healthcare.
Dr. Oster's NPI, 1598792780, was assigned on June 26, 2006. Dr. Oster graduated from Boston University School of Medicine in 1999. Dr. Oster holds Kentucky license 39540.
- NPI
- 1598792780NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032214978
- NPI enumeration date
- June 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 875-5240
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 53
- Medical school graduation
- 1999
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alan S. Oster practices at Frankfort Regional Medical Center in Frankfort, Kentucky
Dr. Oster's primary practice is Frankfort Regional Medical Center, at 299 Kings Daughters Drive, Frankfort, KY 40601 in Franklin County. The practice phone is (502) 875-5240.
- Frankfort Regional Medical Center299 Kings Daughters Drive, Frankfort, KY 40601 · Franklin CountyPhone(502) 875-5240
Source: Dmand AI Affiliation Data
Dr. Alan S. Oster is affiliated with 4 sites of care and 2 medical groups
Dr. Oster's primary practice is Frankfort Regional Medical Center in Frankfort, Kentucky, part of HCA Healthcare. The medical group on file is Commonwealth Specialists of Kentucky. Dmand AI also links Dr. Oster to 2 more home health agencies, 1 therapy and rehab clinic 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. Alan S. Oster's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Oster practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Frankfort Regional Medical Center | Available with a free account |
| +3 more sites and 1 medical group | 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 HCA Healthcare and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Alan S. Oster is one of 291 orthopedic surgeons in Kentucky
Orthopaedic surgery is Dr. Oster's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Oster is licensed in Kentucky.
Specialties and state licenses
- Orthopaedic surgery, KentuckyPrimary
Orthopedic surgeons near Dr. Oster
Counts of orthopedic surgeons 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. Alan S. Oster billed Medicare for 2,168 services in 2024
CMS data shows 2,168 Medicare services from Dr. Oster across 16 procedure codes in 2024, for 241 Medicare patients. Medicare paid $43,446 for them.
Dr. Oster's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 5602024: 1,394149%
- Imaging
- 2023: 3512024: 3481%
- Office and hospital visits
- 2023: 2352024: 33040%
- Surgery
- 2023: 902024: 967%
Where Dr. Oster's Medicare services took place, 2024
- In an office2,13699%
- In a facility321%
Dr. Oster compared with the Kentucky median for orthopedic surgeons, 2024
- Dr. Oster
- Kentucky median
- Medicare services
- 2,168vs 1,20979% above
- Medicare patients
- 241vs 2576% below
- Part D claims
- 498vs 2462.0 times
Medians across 291 orthopedic surgeons in Kentucky with Dmand AI profiles that report each measure.
Dr. Oster'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. Oster?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Oster and other orthopedic surgeons in Kentucky.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alan S. Oster treated 241 Medicare patients in 2024, average age 73
CMS counts 241 Medicare patients who saw Dr. Oster in 2024. The largest group is 65 to 74, with 82 patients. 75% of them have high blood pressure, and 72% have high cholesterol. 21% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Oster's median patient age at 70, with 65% women.
Dr. Oster's Medicare patients by age, 2024
Dr. Oster's Medicare patients by sex, 2024
- Women16167%
- Men8033%
Chronic conditions among Dr. Oster's Medicare patients, 2024
- High blood pressure75%
- High cholesterol72%
- Arthritis69%
- Anxiety41%
- Mood disorders38%
- Depression35%
- Diabetes34%
- Ischemic heart disease27%
Share of Medicare patients with each condition. A patient can have several.
Dr. Oster's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women65%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alan S. Oster wrote 577 Medicare Part D claims in 2024
In 2024, Dr. Oster wrote 577 Medicare Part D claims for 179 patients. 99% of them were for generic drugs. CMS names the drug for 498 of them, across 10 drugs with 11 or more claims each, at $5,121 in total drug cost. In 2023, CMS named 544 claims across 8 drugs.
Dr. Oster's Part D claims by kind of drug, 2024
- Generic570 claims99%
- Brand-name and other7 claims1%
Dr. Oster'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. Oster's Part D claims, 2024
- Opioids65%375 of 577 claims
- Antibiotics8%45 of 577 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: 5442024: 4988%
Drugs named by CMS: 10 in 2024, 8 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. Alan S. Oster scored 91 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Oster for performance year 2024, reported individually. Dr. Oster accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Oster's MIPS scores, performance year 2024
- 91of 100Final score
- 78.4of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Knee replacement: 1 to 10 procedures (CMS shows small counts as a range)
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Alan S. Oster received $23,449 in industry payments from 2016 to 2025
CMS Open Payments shows 315 general payments to Dr. Oster from 45 drug and device companies from 2016 to 2025. Travel and lodging make up the largest share, 54% of the total. Zimmer Biomet Holdings, Inc. paid the most, $13,784.
General payments to Dr. Oster by program year, 2016 to 2025
General payments to Dr. Oster by kind, 2016 to 2025
- Travel and lodging$12,66254%
- Food and beverage$9,30140%
- Education$1,4876%
Companies that paid Dr. Oster 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. Alan S. Oster graduated from Boston University School of Medicine
Dr. Oster graduated from Boston University School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Alan S. Oster'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)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. Alan S. Oster
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. Alan S. Oster's NPI number?
Dr. Alan S. Oster's NPI number is 1598792780. It was assigned on June 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Alan S. Oster?
Dr. Alan S. Oster is an orthopedic surgeon in Frankfort, Kentucky. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Alan S. Oster practice?
Dr. Oster practices at 299 Kings Daughters Drive, Frankfort, KY 40601. Dr. Oster's primary practice is Frankfort Regional Medical Center in Frankfort, Kentucky, part of HCA Healthcare. Dmand AI also links Dr. Oster to 2 home health agencies, 1 therapy and rehab clinic and 1 medical group.
What is Dr. Alan S. Oster's office phone number?
The practice phone on file for Dr. Oster is (502) 875-5240.
What is Dr. Alan S. Oster's medical license number?
Dr. Oster holds Kentucky license 39540.
Which hospitals is Dr. Alan S. Oster affiliated with?
Dr. Oster practices at Frankfort Regional Medical Center in Frankfort, Kentucky.
What medical group is Dr. Alan S. Oster part of?
Dr. Oster is linked to Commonwealth Specialists of Kentucky. Dmand AI links Dr. Oster to 1 more medical group.
Does Dr. Alan S. Oster accept Medicare?
Yes. CMS data shows Dr. Oster billed Medicare for 2,168 services in 2024, and Dr. Oster accepts Medicare assignment.
What is Dr. Alan S. Oster's MIPS score?
Dr. Oster's MIPS final score for performance year 2024 is 91 out of 100, reported individually.
How many Medicare patients does Dr. Alan S. Oster see?
CMS counts 241 Medicare patients who saw Dr. Oster in 2024, with an average age of 73.
Show 5 more questionsShow fewer questions
What services does Dr. Alan S. Oster bill to Medicare?
In 2024, Dr. Oster's most billed Medicare services were injected or infused drug (J3301), injected or infused drug (J7325) and office visit, established patient (99214).
Where did Dr. Alan S. Oster go to medical school?
Dr. Oster graduated from Boston University School of Medicine in 1999.
What drugs does Dr. Alan S. Oster prescribe most?
In 2024 Medicare Part D data, Dr. Oster's most prescribed drugs by claims were Oxycodone-Acetaminophen, Hydrocodone-Acetaminophen and Oxycodone HCl.
Has Dr. Alan S. Oster received payments from drug or device companies?
CMS Open Payments shows $23,449 in general payments to Dr. Oster from 45 companies from 2016 to 2025. The largest total came from Zimmer Biomet Holdings, Inc.
How long has Dr. Alan S. Oster been practicing?
Dr. Oster graduated from medical school in 1999, 27 years ago.
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Kentucky by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card