Dr. Joseph M. Tejan, MD

  • Harlingen, TX
  • Orthopedic surgeon
NPI1508813569PAC ID2163502733
Medicare services, 2024
226
Medicare patients, 2024
118
Part D claims, 2024
134
Publications
4
Hospital affiliations
1
Practice address
2121 Pease St, Harlingen, TX 78550
Practice phone
Call (956) 440-7246
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Headache and Pain Ambulatory Surgery Center

Harlingen, Texas

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Dr. Joseph M. Tejan is an orthopedic surgeon in Harlingen, Texas

Dr. Tejan practices at Headache and Pain Ambulatory Surgery Center in Harlingen, Texas.

Dr. Tejan's NPI, 1508813569, was assigned on May 27, 2006. Dr. Tejan graduated from University College of Dublin National Univ SOM in 1983. Dr. Tejan holds Texas license K7630.

NPI and contact details
Medicare PAC ID
2163502733
NPI enumeration date
May 27, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(956) 440-7246
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
68
Medical school graduation
1983

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

Dr. Joseph M. Tejan practices at Headache and Pain Ambulatory Surgery Center in Harlingen, Texas

Dr. Tejan's primary practice is Headache and Pain Ambulatory Surgery Center, at 2121 Pease St, Harlingen, TX 78550 in Cameron County. The practice phone is (956) 440-7246.

  • Headache and Pain Ambulatory Surgery Center
    2121 Pease St, Harlingen, TX 78550 · Cameron CountyPhone(956) 440-7246

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

Dr. Joseph M. Tejan is affiliated with 4 sites of care and 1 medical group

Dr. Tejan's primary practice is Headache and Pain Ambulatory Surgery Center in Harlingen, Texas. Dr. Tejan is also affiliated with Valley Baptist Medical Center - Harlingen. The medical group on file is Surgical Oncology Associates of South Texas. Dmand AI also links Dr. Tejan to 1 more physician office and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Tejan

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

Dmand AI tracks the EHR system at Dr. Joseph M. Tejan's practice

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

EHR by site
SiteEHR vendor and product
Headache and Pain Ambulatory Surgery CenterAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Joseph M. Tejan is one of 1,394 orthopedic surgeons in Texas

Orthopaedic surgery is Dr. Tejan's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Tejan is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery. Dmand AI has Dr. Tejan's licenses on file in 2 states: Texas and Michigan.

Specialties and state licenses

  • Orthopaedic surgery, TexasPrimaryLicense K7630 · 1999 to 2026 · taxonomy 207X00000X
  • Michigan license1997 to 2001

Clinical focus

Dmand AI lists arm, wrist, hand fracture and dislocation, arthritis, broken or dislocated ankle/ or foot, hip replacement, joint pain, leg, ankle or foot fracture, orthopedic surgery of arms and legs and pelvic and hip fracture among the conditions Dr. Tejan treats.

Orthopedic surgeons near Dr. Tejan

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

1,394orthopedic surgeons in Texas
7orthopedic surgeons in Harlingen

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

Dr. Joseph M. Tejan billed Medicare for 226 services in 2024

CMS data shows 226 Medicare services from Dr. Tejan across 6 procedure codes in 2024, for 118 Medicare patients. Medicare paid $14,224 for them.

Medicare services, 2024226
Medicare patients118
Paid by Medicare$14,224
Procedure codes6

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

  • 2023
  • 2024
Office and hospital visits
2023: 1682024: 1671%
Imaging
2023: 372024: 5959%
Surgery
2023: 122024: 0100%

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

  • In an office18180%
  • In a facility4520%

Dr. Tejan compared with the Texas median for orthopedic surgeons, 2024

  • Dr. Tejan
  • Texas median
Medicare services
226vs 1,06279% below
Medicare patients
118vs 24351% below
Part D claims
117vs 21947% below

Medians across 1,283 orthopedic surgeons in Texas with Dmand AI profiles that report each measure.

Dr. Tejan'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. Tejan

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

Dr. Joseph M. Tejan treated 118 Medicare patients in 2024, average age 77

CMS counts 118 Medicare patients who saw Dr. Tejan in 2024. The largest group is 75 to 84, with 41 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 2.04, 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. Tejan's median patient age at 63, with 56% women.

Medicare patients, 2024118
Average age77
Average risk score2.04
Also on Medicaid36%

Dr. Tejan's Medicare patients by age, 2024

Dr. Tejan's Medicare patients by sex, 2024

  • Women8572%
  • Men3328%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis60%
  4. Diabetes47%
  5. Anxiety42%
  6. Chronic kidney disease39%
  7. Mood disorders37%
  8. Depression36%

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

Dr. Tejan'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

  • Women56%
  • Men44%

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

Dr. Joseph M. Tejan wrote 134 Medicare Part D claims in 2024

In 2024, Dr. Tejan wrote 134 Medicare Part D claims for 75 patients. 94% of them were for generic drugs. CMS names the drug for 117 of them, across 3 drugs with 11 or more claims each, at $931 in total drug cost. In 2023, CMS named 119 claims across 3 drugs.

Part D claims, 2024134
Drugs named by CMS3
Total drug cost$931
Part D patients75

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

  • Generic126 claims94%
  • Brand-name and other8 claims6%

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

  • Opioids52%70 of 134 claims
  • Antibiotics37%50 of 134 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: 1192024: 1172%

Drugs named by CMS: 3 in 2024, 3 in 2023.

See all prescribing by Dr. Tejan

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. Joseph M. Tejan takes part in Medicare

Dr. Tejan accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Removal of tissue: 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. Joseph M. Tejan has 4 publications on record

Dmand AI links 4 papers to Dr. Tejan in 2019. Dr. Tejan's most frequent co-authors are Ronald Wayne Lindsey, MD, Melecio Jesus Medina, MD and Seckin Omer Ulualp, MD.

Papers4

Dr. Tejan's most frequent co-authors

Recent publications by Dr. Tejan

See all 4 publications and co-authors

See who Dr. Tejan researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tejan 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. Joseph M. Tejan received $40,214 in industry payments from 2016 to 2025

CMS Open Payments shows 36 general payments to Dr. Tejan from 13 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 93% of the total. Fuse Medical, Inc. paid the most, $25,000.

General payments to Dr. Tejan by program year, 2016 to 2025

General payments to Dr. Tejan by kind, 2016 to 2025

$40.2Kin total
  • Consulting fees$37,50093%
  • Food and beverage$2,2426%
  • Travel and lodging$4711%

Companies that paid Dr. Tejan the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Tejan

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

Dr. Joseph M. Tejan graduated from University College of Dublin National Univ SOM

Dr. Tejan graduated from University College of Dublin National Univ SOM in 1983.

  1. Medical schoolUniversity College of Dublin National Univ SOM
  2. Board certified in orthopaedic surgeryAmerican Board of Orthopaedic Surgery

Source: Dmand AI Professional Profile Data

Dr. Joseph M. Tejan accepts plans from 23 insurance carriers

Dr. Tejan is in network with 23 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • Cigna
  • HCSC
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • +15 more carriersWith a free account

Plan types Dr. Tejan accepts, by number of carriers

  1. PPO14
  2. HMO12
  3. Medicare11
  4. POS5
  5. EPO4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Joseph M. Tejan'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)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
Insurance carriers and plan typesDmand AI Insurance Network 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. Joseph M. Tejan

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. Joseph M. Tejan's NPI number?

Dr. Joseph M. Tejan's NPI number is 1508813569. It was assigned on May 27, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Joseph M. Tejan?

Dr. Joseph M. Tejan is an orthopedic surgeon in Harlingen, Texas. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).

Where does Dr. Joseph M. Tejan practice?

Dr. Tejan practices at 2121 Pease St, Harlingen, TX 78550. Dr. Tejan's primary practice is Headache and Pain Ambulatory Surgery Center in Harlingen, Texas. Dmand AI also links Dr. Tejan to 1 physician office and 1 group practice or clinic.

What is Dr. Joseph M. Tejan's office phone number?

The practice phone on file for Dr. Tejan is (956) 440-7246.

What is Dr. Joseph M. Tejan's medical license number?

Dr. Tejan holds Texas license K7630, one of the licenses on file in 2 states.

Which states has Dr. Joseph M. Tejan been licensed in?

Dmand AI has state licenses on file for Dr. Tejan in Texas (1999 to 2026) and Michigan (1997 to 2001).

Which hospitals is Dr. Joseph M. Tejan affiliated with?

Dr. Tejan is affiliated with Valley Baptist Medical Center - Harlingen.

What medical group is Dr. Joseph M. Tejan part of?

Dr. Tejan is linked to Surgical Oncology Associates of South Texas.

Does Dr. Joseph M. Tejan accept Medicare?

Yes. CMS data shows Dr. Tejan billed Medicare for 226 services in 2024, and Dr. Tejan accepts Medicare assignment.

How many Medicare patients does Dr. Joseph M. Tejan see?

CMS counts 118 Medicare patients who saw Dr. Tejan in 2024, with an average age of 77.

Show 9 more questionsShow fewer questions

Is Dr. Joseph M. Tejan board certified?

Yes. Dr. Tejan is board certified in orthopaedic surgery by the American Board of Orthopaedic Surgery.

What services does Dr. Joseph M. Tejan bill to Medicare?

In 2024, Dr. Tejan's most billed Medicare services were office visit, established patient (99213), hospital inpatient care (99222) and diagnostic imaging (73502).

Where did Dr. Joseph M. Tejan go to medical school?

Dr. Tejan graduated from University College of Dublin National Univ SOM in 1983.

What drugs does Dr. Joseph M. Tejan prescribe most?

In 2024 Medicare Part D data, Dr. Tejan's most prescribed drugs by claims were Acetaminophen-Codeine, Sulfamethoxazole-Trimethoprim and Cephalexin.

Has Dr. Joseph M. Tejan received payments from drug or device companies?

CMS Open Payments shows $40,214 in general payments to Dr. Tejan from 13 companies from 2016 to 2025. The largest total came from Fuse Medical, Inc.

How long has Dr. Joseph M. Tejan been practicing?

Dr. Tejan graduated from medical school in 1983, 43 years ago.

Does Dr. Joseph M. Tejan do research?

Dmand AI links 4 publications to Dr. Tejan.

Who does Dr. Joseph M. Tejan publish with?

Dr. Tejan's most frequent co-authors are Ronald Wayne Lindsey, MD (1 shared paper), Melecio Jesus Medina, MD (1 shared paper) and Seckin Omer Ulualp, MD (1 shared paper).

What insurance does Dr. Joseph M. Tejan accept?

Dr. Tejan is in network with 23 carriers, including Aetna, Elevance and United Healthcare. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.

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