Child Adolesc Ment Health
Medical Informatics ApplicationsNeurodevelopmental Disorders
Dr. Jason E. Lang, MD
NPI1326006347PAC ID8527061159
- Medicare services, 2024
- 4,321
- Medicare patients, 2024
- 730
- Part D claims, 2024
- 710
- Publications
- 134
- Clinical trials
- 7
- Practice address
- 360 Broadway, Bangor, ME 04401
- Practice phone
- Call (207) 262-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lang'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. Jason E. Lang is an orthopedic surgeon in Bangor, Maine
Dr. Lang practices at St. Joseph Healthcare in Bangor, Maine, part of Covenant Health.
Dr. Lang's NPI, 1326006347, was assigned on May 1, 2006. Dr. Lang graduated from Duke University School of Medicine in 1999. Dr. Lang holds North Carolina license 2007-00480.
NPI and contact details
- NPI
- 1326006347NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8527061159
- NPI enumeration date
- May 1, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (207) 262-1000
- 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. Jason E. Lang practices at St. Joseph Healthcare in Bangor, Maine
Dr. Lang's primary practice is St. Joseph Healthcare, at 360 Broadway, Bangor, ME 04401 in Penobscot County. The practice phone is (207) 262-1000.
- St. Joseph Healthcare360 Broadway, Bangor, ME 04401 · Penobscot CountyPhone(207) 262-1000
Source: Dmand AI Affiliation Data
Dr. Jason E. Lang is affiliated with 12 sites of care and 5 medical groups
Dr. Lang's primary practice is St. Joseph Healthcare in Bangor, Maine, part of Covenant Health. Dr. Lang is also affiliated with Northern Light Maine Coast Hospital. The medical group on file is Down East Orthopedic Associates. Dmand AI also links Dr. Lang to 3 more hospitals, 5 home health agencies, 4 medical groups and 2 group practices and clinics, each named with a free account.
Northern Light Maine Coast HospitalDown East Orthopedic Associates3 hospitalsNames with a free account5 home health agenciesNames with a free account4 medical groupsNames with a free account2 group practices and clinicsNames with a free account
See all 17 affiliations for Dr. LangSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jason E. Lang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lang practices, 12 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Joseph Healthcare | Available with a free account |
| +11 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Lang practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Covenant Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Jason E. Lang is one of 128 orthopedic surgeons in Maine
Orthopaedic surgery is Dr. Lang's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Lang is licensed in North Carolina.
Specialties and state licenses
- Orthopaedic surgery, North CarolinaPrimary
Orthopedic surgeons near Dr. Lang
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
128orthopedic surgeons in Maine12orthopedic surgeons in Bangor4orthopedic surgeons at St. Joseph Healthcare
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jason E. Lang billed Medicare for 4,321 services in 2024
CMS data shows 4,321 Medicare services from Dr. Lang across 25 procedure codes in 2024, for 730 Medicare patients. Medicare paid $382,554 for them.
Medicare services, 20244,321
Medicare patients730
Paid by Medicare$382,554
Procedure codes25
Dr. Lang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,5082024: 1,67511%
- Imaging
- 2023: 1,2122024: 1,34011%
- Drugs given in the office
- 2023: 7992024: 8172%
- Surgery
- 2023: 4192024: 4456%
- Other services
- 2023: 672024: 4434%
Where Dr. Lang's Medicare services took place, 2024
- In an office3,97592%
- In a facility3468%
Dr. Lang compared with the Maine median for orthopedic surgeons, 2024
- Dr. Lang
- Maine median
- Medicare services
- 4,321vs 24617.6 times
- Medicare patients
- 730vs 1514.8 times
- Part D claims
- 644vs 3717.4 times
Medians across 127 orthopedic surgeons in Maine with Dmand AI profiles that report each measure.
Dr. Lang'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. Lang?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lang and other orthopedic surgeons in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jason E. Lang treated 730 Medicare patients in 2024, average age 74
CMS counts 730 Medicare patients who saw Dr. Lang in 2024. The largest group is 65 to 74, with 401 patients. 75% of them have arthritis, and 68% have high cholesterol. Their average risk score is 0.80, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lang's median patient age at 73, with 65% women.
Medicare patients, 2024730
Average age74
Average risk score0.80
Dr. Lang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lang's Medicare patients by sex, 2024
- Women46363%
- Men26737%
Chronic conditions among Dr. Lang's Medicare patients, 2024
- Arthritis75%
- High cholesterol68%
- High blood pressure61%
- Mood disorders24%
- Anxiety22%
- Depression21%
- Osteoporosis20%
- Cancer16%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
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. Jason E. Lang wrote 710 Medicare Part D claims in 2024
In 2024, Dr. Lang wrote 710 Medicare Part D claims for 379 patients. 99% of them were for generic drugs. CMS names the drug for 644 of them, across 10 drugs with 11 or more claims each, at $2,387 in total drug cost. In 2023, CMS named 653 claims across 11 drugs.
Part D claims, 2024710
Drugs named by CMS10
Total drug cost$2,387
Part D patients379
Dr. Lang's Part D claims by kind of drug, 2024
- Generic705 claims99%
- Brand-name and other5 claims1%
Dr. Lang'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. Lang's Part D claims, 2024
- Opioids14%99 of 710 claims
- Antibiotics65%462 of 710 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: 6532024: 6441%
Drugs named by CMS: 10 in 2024, 11 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. Jason E. Lang scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Lang for performance year 2024, reported individually. Dr. Lang accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 36 procedures of knee replacement by Dr. Lang, more than 70% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Lang's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Lang ranks in Medicare procedure volume
- Knee replacement
- 70th percentile36 procedures
- Hip replacement
- 70th percentile24 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)
For MedTech and pharma teams
Find orthopedic surgeons like Dr. Lang by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Jason E. Lang has 134 publications on record
Dmand AI links 134 papers to Dr. Lang, published from 2010 to 2025. 2018 was the busiest year, with 11. The most frequent topics are Asthma, Obesity and Arthroplasty, Replacement, Knee. Dr. Lang has published most often in Am J Health Promot. Dr. Lang's most frequent co-authors are Jason E. Lang, MD, Thorsten Markus Seyler, MD, PhD and Robert Wise, MD.
Papers134
Years published2010 to 2025
Dr. Lang's papers by year, 2016 to 2025
Topics Dr. Lang writes about most
- Asthma
- Obesity
- Arthroplasty, Replacement, Knee
- Body Mass Index
- Workplace
- Health Promotion
- Arthroplasty, Replacement, Hip
- Occupational Health
Dr. Lang's most frequent co-authors
- Jason E. Lang, MD51 shared papers
- Thorsten Markus Seyler, MD, PhD11 shared papers
- Robert Wise, MD11 shared papers
Recent publications by Dr. Lang
Airway ResistanceAlbuterolAsthma, Exercise-Induced
Eur Child Adolesc Psychiatry
Adolescent Health ServicesChild Health ServicesForensic Psychiatry
Antipsychotic AgentsAttitude of Health PersonnelClozapine
See who Dr. Lang researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lang works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jason E. Lang has worked on 7 clinical trials
Dmand AI links Dr. Lang to 7 clinical trials. 1 is still active or recruiting. Conditions studied include Asthma, Osteoarthritis, Knee and Osteoarthritis. Duke University sponsors the most, 2.
Clinical trials with Dr. Lang by phase
- 1Phase 1: 1 trial
- NonePhase 2: no trials
- 1Phase 3: 1 trial
- NonePhase 4: no trials
Trials with no phase (devices, behavioral studies) are left out.
Conditions in Dr. Lang's trials
- Asthma
- Osteoarthritis, Knee
- Osteoarthritis
- Respiratory Hypersensitivity
- Gastroesophageal Reflux
Investigators on the most trials with Dr. Lang
- James Campbell Chow, MD1 shared trial
- Jeffrey Geller, MD1 shared trial
- Caitlin E. King, MD1 shared trial
Recent clinical trials with Dr. Lang
Characterization of Transporter Mediated Uptake of Montelukast in Humans (opens in a new tab)
Completed
AsthmaRespiratory HypersensitivityGatoradeGrapefruit juiceOrange Juice
AsthmaRespiratory Hypersensitivity10 mg tablet of montelukast (Singulair)
Genotype-tailored Treatment of Symptomatic Acid-Reflux in Children With Uncontrolled Asthma (opens in a new tab)
CompletedPhase 3
Gastroesophageal RefluxEsophageal Motility DisordersCommercially available lansoprazole
Pediatric ObesityObesityMethylprednisolone
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Jason E. Lang received $7,490 in industry payments from 2016 to 2025
CMS Open Payments shows 98 general payments to Dr. Lang from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 43% of the total. Smith & Nephew, Inc. paid the most, $3,865.
General payments to Dr. Lang by program year, 2016 to 2025
General payments to Dr. Lang by kind, 2016 to 2025
$7.5Kin total
- Food and beverage$3,19043%
- Travel and lodging$3,13342%
- Speaker and faculty fees$96013%
- Education$2073%
Companies that paid Dr. Lang 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. Jason E. Lang graduated from Duke University School of Medicine
Dr. Lang graduated from Duke University School of Medicine in 1999.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jason E. Lang'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (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. Jason E. Lang
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. Jason E. Lang's NPI number?
Dr. Jason E. Lang's NPI number is 1326006347. It was assigned on May 1, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jason E. Lang?
Dr. Jason E. Lang is an orthopedic surgeon in Bangor, Maine. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Jason E. Lang practice?
Dr. Lang practices at 360 Broadway, Bangor, ME 04401. Dr. Lang's primary practice is St. Joseph Healthcare in Bangor, Maine, part of Covenant Health. Dmand AI also links Dr. Lang to 3 hospitals, 5 home health agencies, 4 medical groups and 2 group practices and clinics.
What is Dr. Jason E. Lang's office phone number?
The practice phone on file for Dr. Lang is (207) 262-1000.
What is Dr. Jason E. Lang's medical license number?
Dr. Lang holds North Carolina license 2007-00480.
Which hospitals is Dr. Jason E. Lang affiliated with?
Dr. Lang practices at St. Joseph Healthcare in Bangor, Maine. Dr. Lang is also affiliated with Northern Light Maine Coast Hospital. Dmand AI links Dr. Lang to 3 more hospitals.
What medical group is Dr. Jason E. Lang part of?
Dr. Lang is linked to Down East Orthopedic Associates. Dmand AI links Dr. Lang to 4 more medical groups.
Does Dr. Jason E. Lang accept Medicare?
Yes. CMS data shows Dr. Lang billed Medicare for 4,321 services in 2024, and Dr. Lang accepts Medicare assignment.
What is Dr. Jason E. Lang's MIPS score?
Dr. Lang's MIPS final score for performance year 2024 is 100 out of 100, reported individually.
How many Medicare patients does Dr. Jason E. Lang see?
CMS counts 730 Medicare patients who saw Dr. Lang in 2024, with an average age of 74.
Show 7 more questionsShow fewer questions
What services does Dr. Jason E. Lang bill to Medicare?
In 2024, Dr. Lang's most billed Medicare services were injected or infused drug (J3301), care management and other visits (99458) and office visit, established patient (99213).
Where did Dr. Jason E. Lang go to medical school?
Dr. Lang graduated from Duke University School of Medicine in 1999.
What drugs does Dr. Jason E. Lang prescribe most?
In 2024 Medicare Part D data, Dr. Lang's most prescribed drugs by claims were Amoxicillin, Clindamycin HCl and Oxycodone HCl.
Has Dr. Jason E. Lang received payments from drug or device companies?
CMS Open Payments shows $7,490 in general payments to Dr. Lang from 19 companies from 2016 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Jason E. Lang been practicing?
Dr. Lang graduated from medical school in 1999, 27 years ago.
Does Dr. Jason E. Lang do research?
Dmand AI links 134 publications to Dr. Lang, published from 2010 to 2025. Dr. Lang has worked on 7 clinical trials.
Who does Dr. Jason E. Lang publish with?
Dr. Lang's most frequent co-authors are Jason E. Lang, MD (51 shared papers), Thorsten Markus Seyler, MD, PhD (11 shared papers) and Robert Wise, MD (11 shared papers).
Selling to orthopaedic surgery practices?
See orthopedic surgeons in Maine 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