Dr. Samuel Evan Carstensen, MD

  • Pelham, AL
  • Orthopedic surgeon
NPI1679990592PAC ID7719106616
Medicare services, 2024
2,217
Medicare patients, 2024
202
Part D claims, 2024
1,070
Publications
11
MIPS score, 2024
84
Practice address
120 Cahaba Valley Rd, Pelham, AL 35124
Practice phone
Call (205) 621-3778
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Alabama Bone & Joint Clinic

Pelham, Alabama

See all 5 affiliations

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Dr. Samuel Evan Carstensen is an orthopedic surgeon in Pelham, Alabama

Dr. Carstensen practices at Alabama Bone & Joint Clinic in Pelham, Alabama.

Dr. Carstensen's NPI, 1679990592, was assigned on March 28, 2014. Dr. Carstensen graduated from Wake Forest University School of Medicine in 2014. Dr. Carstensen holds Alabama license 39231.

NPI and contact details
Medicare PAC ID
7719106616
NPI enumeration date
March 28, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(205) 621-3778
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Samuel Evan Carstensen practices at Alabama Bone & Joint Clinic in Pelham, Alabama

Dr. Carstensen's primary practice is Alabama Bone & Joint Clinic, at 120 Cahaba Valley Rd, Pelham, AL 35124 in Shelby County. The practice phone is (205) 621-3778.

  • Alabama Bone & Joint Clinic
    120 Cahaba Valley Rd, Pelham, AL 35124 · Shelby CountyPhone(205) 621-3778

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Samuel Evan Carstensen is affiliated with 4 sites of care and 1 medical group

Dr. Carstensen's primary practice is Alabama Bone & Joint Clinic in Pelham, Alabama. Dr. Carstensen is also affiliated with Baptist Health Shelby Hospital. The medical group on file is Alabama Bone and Joint Clinic. Dmand AI also links Dr. Carstensen to 1 more group practice or clinic and 1 home health agency, each named with a free account.

See all 5 affiliations for Dr. Carstensen

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Samuel Evan Carstensen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Carstensen practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Alabama Bone & Joint ClinicAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Samuel Evan Carstensen is one of 310 orthopedic surgeons in Alabama

Orthopaedic surgery is Dr. Carstensen's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Carstensen is licensed in Alabama.

Specialties and state licenses

  • Orthopaedic surgery, AlabamaPrimaryLicense 39231 · taxonomy 207X00000X

Orthopedic surgeons near Dr. Carstensen

Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.

310orthopedic surgeons in Alabama
5orthopedic surgeons in Pelham

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Samuel Evan Carstensen billed Medicare for 2,217 services in 2024

CMS data shows 2,217 Medicare services from Dr. Carstensen across 17 procedure codes in 2024, for 202 Medicare patients. Medicare paid $45,210 for them.

Medicare services, 20242,217
Medicare patients202
Paid by Medicare$45,210
Procedure codes17

Dr. Carstensen's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Drugs given in the office
2023: 1,9222024: 1,45224%
Office and hospital visits
2023: 3442024: 3481%
Imaging
2023: 3112024: 3172%
Surgery
2023: 1192024: 10016%

Where Dr. Carstensen's Medicare services took place, 2024

  • In an office2,18499%
  • In a facility331%

Dr. Carstensen compared with the Alabama median for orthopedic surgeons, 2024

  • Dr. Carstensen
  • Alabama median
Medicare services
2,217vs 1,57041% above
Medicare patients
202vs 26223% below
Part D claims
1,010vs 4852.1 times

Medians across 302 orthopedic surgeons in Alabama with Dmand AI profiles that report each measure.

Dr. Carstensen'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.

See all procedures by Dr. Carstensen

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Samuel Evan Carstensen treated 202 Medicare patients in 2024, average age 76

CMS counts 202 Medicare patients who saw Dr. Carstensen in 2024. The largest group is 65 to 74, with 77 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 10% are also on Medicaid. Their average risk score is 1.51, 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. Carstensen's median patient age at 63, with 62% women.

Medicare patients, 2024202
Average age76
Average risk score1.51
Also on Medicaid10%

Dr. Carstensen's Medicare patients by age, 2024

Dr. Carstensen's Medicare patients by sex, 2024

  • Women13466%
  • Men6834%

Chronic conditions among Dr. Carstensen's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis69%
  4. Chronic kidney disease42%
  5. Diabetes38%
  6. Ischemic heart disease37%
  7. Mood disorders37%
  8. Depression33%

Share of Medicare patients with each condition. A patient can have several.

Dr. Carstensen's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 63

Patient panel by sex, all payers

  • Women62%
  • Men38%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Samuel Evan Carstensen wrote 1,070 Medicare Part D claims in 2024

In 2024, Dr. Carstensen wrote 1,070 Medicare Part D claims for 308 patients. 98% of them were for generic drugs. CMS names the drug for 1,010 of them, across 14 drugs with 11 or more claims each, at $15,646 in total drug cost. In 2023, CMS named 799 claims across 12 drugs.

Part D claims, 20241,070
Drugs named by CMS14
Total drug cost$15,646
Part D patients308

Dr. Carstensen's Part D claims by kind of drug, 2024

  • Generic1,053 claims98%
  • Brand-name17 claims2%

Dr. Carstensen'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. Carstensen's Part D claims, 2024

  • Opioids19%204 of 1,070 claims
  • Antibiotics8%84 of 1,070 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: 7992024: 1,01026%

Drugs named by CMS: 14 in 2024, 12 in 2023.

See all prescribing by Dr. Carstensen

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. Samuel Evan Carstensen scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Carstensen for performance year 2024, reported individually. Dr. Carstensen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 15 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Carstensen, more than 88% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Carstensen's MIPS scores, performance year 2024

  • 84of 100Final score
  • 68.7of 100Quality
  • 40of 100Improvement Activities

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Carstensen ranks in Medicare procedure volume

Upper limb (arm) arthroscopy (minimally invasive joint repair)
79th percentile36 procedures
Lower limb (leg) arthroscopy (minimally invasive joint repair)
88th percentile15 procedures
Knee replacement
41st percentile13 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 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)

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Dr. Samuel Evan Carstensen has 11 publications on record

Dmand AI links 11 papers to Dr. Carstensen, published from 2016 to 2020. 2016 was the busiest year, with 2. The most frequent topics are Knee Joint, Magnetic Resonance Imaging and Acne Vulgaris. Dr. Carstensen has published most often in Hand (N Y). Dr. Carstensen's most frequent co-authors are David R. Diduch, MD, Matthew Tyrrell Burrus, MD and Scott Feeley.

Papers11
Years published2016 to 2020

Dr. Carstensen's papers by year, 2016 to 2020

Topics Dr. Carstensen writes about most

  • Knee Joint
  • Magnetic Resonance Imaging
  • Acne Vulgaris
  • Arthroscopy
  • Dermatologic Agents
  • Joint Instability
  • Orthopedic Procedures
  • Patella

Dr. Carstensen's most frequent co-authors

Recent publications by Dr. Carstensen

See all 11 publications and co-authors

See who Dr. Carstensen researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Carstensen works with, so you can find a warm path to the right orthopedic surgeons.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Samuel Evan Carstensen received $10,432 in industry payments from 2017 to 2025

CMS Open Payments shows 66 general payments to Dr. Carstensen from 22 drug and device companies from 2017 to 2025. Education make up the largest share, 36% of the total. Arthrex, Inc. paid the most, $4,750.

General payments to Dr. Carstensen by program year, 2017 to 2025

General payments to Dr. Carstensen by kind, 2017 to 2025

$10.4Kin total
  • Education$3,76736%
  • Speaker and faculty fees$3,00029%
  • Food and beverage$2,56125%
  • Travel and lodging$1,10511%

Companies that paid Dr. Carstensen the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Carstensen

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Samuel Evan Carstensen graduated from Wake Forest University School of Medicine

Dr. Carstensen graduated from Wake Forest University School of Medicine in 2014.

  1. Medical schoolWake Forest University School of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Samuel Evan Carstensen's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Samuel Evan Carstensen

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. Samuel Evan Carstensen's NPI number?

Dr. Samuel Evan Carstensen's NPI number is 1679990592. It was assigned on March 28, 2014, and it is active in the NPI Registry.

What kind of doctor is Dr. Samuel Evan Carstensen?

Dr. Samuel Evan Carstensen is an orthopedic surgeon in Pelham, Alabama. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Samuel Evan Carstensen practice?

Dr. Carstensen practices at 120 Cahaba Valley Rd, Pelham, AL 35124. Dr. Carstensen's primary practice is Alabama Bone & Joint Clinic in Pelham, Alabama. Dmand AI also links Dr. Carstensen to 1 group practice or clinic and 1 home health agency.

What is Dr. Samuel Evan Carstensen's office phone number?

The practice phone on file for Dr. Carstensen is (205) 621-3778.

What is Dr. Samuel Evan Carstensen's medical license number?

Dr. Carstensen holds Alabama license 39231.

Which hospitals is Dr. Samuel Evan Carstensen affiliated with?

Dr. Carstensen is affiliated with Baptist Health Shelby Hospital.

What medical group is Dr. Samuel Evan Carstensen part of?

Dr. Carstensen is linked to Alabama Bone and Joint Clinic.

Does Dr. Samuel Evan Carstensen accept Medicare?

Yes. CMS data shows Dr. Carstensen billed Medicare for 2,217 services in 2024, and Dr. Carstensen accepts Medicare assignment.

What is Dr. Samuel Evan Carstensen's MIPS score?

Dr. Carstensen's MIPS final score for performance year 2024 is 84 out of 100, reported individually.

How many Medicare patients does Dr. Samuel Evan Carstensen see?

CMS counts 202 Medicare patients who saw Dr. Carstensen in 2024, with an average age of 76.

Show 7 more questionsShow fewer questions

What services does Dr. Samuel Evan Carstensen bill to Medicare?

In 2024, Dr. Carstensen's most billed Medicare services were injected or infused drug (J7329), office visit, established patient (99213) and injected or infused drug (J0702).

Where did Dr. Samuel Evan Carstensen go to medical school?

Dr. Carstensen graduated from Wake Forest University School of Medicine in 2014.

What drugs does Dr. Samuel Evan Carstensen prescribe most?

In 2024 Medicare Part D data, Dr. Carstensen's most prescribed drugs by claims were Naproxen, Meloxicam and Oxycodone HCl.

Has Dr. Samuel Evan Carstensen received payments from drug or device companies?

CMS Open Payments shows $10,432 in general payments to Dr. Carstensen from 22 companies from 2017 to 2025. The largest total came from Arthrex, Inc.

How long has Dr. Samuel Evan Carstensen been practicing?

Dr. Carstensen graduated from medical school in 2014, 12 years ago.

Does Dr. Samuel Evan Carstensen do research?

Dmand AI links 11 publications to Dr. Carstensen, published from 2016 to 2020.

Who does Dr. Samuel Evan Carstensen publish with?

Dr. Carstensen's most frequent co-authors are David R. Diduch, MD (3 shared papers), Matthew Tyrrell Burrus, MD (2 shared papers) and Scott Feeley (2 shared papers).

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