J Oncol Pharm Pract
Costs and Cost AnalysisDesmoid TumorsMedicare
Dr. Michael Stephen Johns, DO
NPI1639601214PAC ID3072882448
- Medicare services, 2024
- 562
- Medicare patients, 2024
- 324
- Part D claims, 2024
- 197
- Publications
- 5
- Hospital affiliations
- 2
- Practice address
- 1200 South Cedar Crest Boulevard, Allentown, PA 18103
- Practice phone
- Call (610) 402-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Johns' 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. Michael Stephen Johns is a colorectal surgeon in Allentown, Pennsylvania
Dr. Johns practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University.
Dr. Johns' NPI, 1639601214, was assigned on April 1, 2017. Dr. Johns graduated from Philadelphia College of Osteopathic Medicine in 2017. Dr. Johns holds Pennsylvania license OS023109.
NPI and contact details
- NPI
- 1639601214NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3072882448
- NPI enumeration date
- April 1, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (610) 402-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael Stephen Johns practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania
Dr. Johns' primary practice is Lehigh Valley Hospital-Cedar Crest, at 1200 South Cedar Crest Boulevard, Allentown, PA 18103 in Lehigh County. The practice phone is (610) 402-8000.
- Lehigh Valley Hospital-Cedar Crest1200 South Cedar Crest Boulevard, Allentown, PA 18103 · Lehigh CountyPhone(610) 402-8000
Source: Dmand AI Affiliation Data
Dr. Michael Stephen Johns is affiliated with 6 sites of care and 3 medical groups
Dr. Johns' primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. Dr. Johns is also affiliated with Lehigh Valley Hospital-Schuylkill S. Jackson Street. The medical group on file is Lehigh Valley Physician Group (LVPG). Dmand AI also links Dr. Johns to 3 more group practices and clinics, 2 medical groups and 1 home health agency, each named with a free account.
Lehigh Valley Hospital-Schuylkill S. Jackson StreetLehigh Valley Physician Group (LVPG)3 group practices and clinicsNames with a free account2 medical groupsNames with a free account1 home health agencyName with a free account
See all 9 affiliations for Dr. JohnsSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Michael Stephen Johns' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Johns practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lehigh Valley Hospital-Cedar Crest | Available with a free account |
| +5 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael Stephen Johns is one of 114 colorectal surgeons in Pennsylvania
Colon and rectal surgery is Dr. Johns' primary specialty in the NPI Registry, under taxonomy code 208C00000X. Dr. Johns is licensed in Pennsylvania.
Specialties and state licenses
- Colon and rectal surgery, PennsylvaniaPrimary
Colorectal surgeons near Dr. Johns
Counts of colorectal surgeons with a Dmand AI profile, by place and practice. Each opens the list.
114colorectal surgeons in Pennsylvania12colorectal surgeons in Allentown7colorectal surgeons at Lehigh Valley Hospital-Cedar Crest
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Michael Stephen Johns billed Medicare for 562 services in 2024
CMS data shows 562 Medicare services from Dr. Johns across 13 procedure codes in 2024, for 324 Medicare patients. Medicare paid $56,589 for them.
Medicare services, 2024562
Medicare patients324
Paid by Medicare$56,589
Procedure codes13
Dr. Johns' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 562024: 296429%
- Surgery
- 2023: 282024: 225704%
- Other services
- 2023: 02024: 41
Where Dr. Johns' Medicare services took place, 2024
- In an office25545%
- In a facility30755%
Dr. Johns compared with the Pennsylvania median for colorectal surgeons, 2024
- Dr. Johns
- Pennsylvania median
- Medicare services
- 562vs 30087% above
- Medicare patients
- 324vs 20856% above
- Part D claims
- 138vs 8464% above
Medians across 111 colorectal surgeons in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Johns' 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Michael Stephen Johns treated 324 Medicare patients in 2024, average age 73
CMS counts 324 Medicare patients who saw Dr. Johns in 2024. The largest group is 65 to 74, with 178 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Johns' median patient age at 62, with 55% women.
Medicare patients, 2024324
Average age73
Average risk score1.45
Also on Medicaid9%
Dr. Johns' Medicare patients by age, 2024
Dr. Johns' Medicare patients by sex, 2024
- Women18256%
- Men14244%
Chronic conditions among Dr. Johns' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Anxiety31%
- Cancer29%
- Chronic kidney disease28%
- Diabetes28%
- Mood disorders28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Johns' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 62
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Michael Stephen Johns wrote 197 Medicare Part D claims in 2024
In 2024, Dr. Johns wrote 197 Medicare Part D claims for 120 patients. 90% of them were for generic drugs. CMS names the drug for 138 of them, across 6 drugs with 11 or more claims each, at $1,457 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Part D claims, 2024197
Drugs named by CMS6
Total drug cost$1,457
Part D patients120
Dr. Johns' Part D claims by kind of drug, 2024
- Generic177 claims90%
- Brand-name and other20 claims10%
Dr. Johns' 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. Johns' Part D claims, 2024
- Opioids12%23 of 197 claims
- Antibiotics38%75 of 197 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: 132024: 138962%
Drugs named by CMS: 6 in 2024, 1 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. Michael Stephen Johns ranks in the 77th percentile for colonoscopy in Medicare
Dr. Johns accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 89 procedures of colonoscopy by Dr. Johns, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Johns ranks in Medicare procedure volume
- Colonoscopy
- 77th percentile89 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of skin lesions: 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); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Michael Stephen Johns has 5 publications on record
Dmand AI links 5 papers to Dr. Johns, published from 2020 to 2022. 2020 was the busiest year, with 2. The most frequent topics are Pancreatectomy, Pancreatic Fistula and Pancreaticoduodenectomy. Dr. Johns has published most often in Am Surg. Dr. Johns' most frequent co-authors are Nicholas J. Petrelli, MD, Elissa Cashman Dalton and Benjamin Gough.
Papers5
Years published2020 to 2022
Dr. Johns' papers by year, 2020 to 2022
Topics Dr. Johns writes about most
- Pancreatectomy
- Pancreatic Fistula
- Pancreaticoduodenectomy
- Postoperative Complications
- Somatostatin
Dr. Johns' most frequent co-authors
- Nicholas J. Petrelli, MD5 shared papers
- Elissa Cashman Dalton2 shared papers
- Benjamin Gough1 shared paper
Recent publications by Dr. Johns
Surg Oncol
Colorectal NeoplasmsGastrointestinal Microbiome
HormonesPancreatectomyPancreatic Fistula
PancreatectomyPancreatic FistulaPancreaticoduodenectomy
See who Dr. Johns researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Johns works with, so you can find a warm path to the right colorectal surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Michael Stephen Johns received $4,860 in industry payments from 2017 to 2025
CMS Open Payments shows 47 general payments to Dr. Johns from 19 drug and device companies from 2017 to 2025. Education make up the largest share, 41% of the total. Intuitive Surgical, Inc. paid the most, $3,142.
General payments to Dr. Johns by program year, 2017 to 2025
General payments to Dr. Johns by kind, 2017 to 2025
$4.9Kin total
- Education$2,00041%
- Food and beverage$1,74736%
- Travel and lodging$1,11323%
Companies that paid Dr. Johns the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Michael Stephen Johns graduated from Philadelphia College of Osteopathic Medicine
Dr. Johns graduated from Philadelphia College of Osteopathic Medicine in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Michael Stephen Johns'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)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 |
| 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. Michael Stephen Johns
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. Michael Stephen Johns' NPI number?
Dr. Michael Stephen Johns' NPI number is 1639601214. It was assigned on April 1, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael Stephen Johns?
Dr. Michael Stephen Johns is a colorectal surgeon in Allentown, Pennsylvania. The primary specialty in the NPI Registry is Colon & Rectal Surgery Physician (taxonomy code 208C00000X).
Where does Dr. Michael Stephen Johns practice?
Dr. Johns practices at 1200 South Cedar Crest Boulevard, Allentown, PA 18103. Dr. Johns' primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Dr. Johns to 3 group practices and clinics, 2 medical groups and 1 home health agency.
What is Dr. Michael Stephen Johns' office phone number?
The practice phone on file for Dr. Johns is (610) 402-8000.
What is Dr. Michael Stephen Johns' medical license number?
Dr. Johns holds Pennsylvania license OS023109.
Which hospitals is Dr. Michael Stephen Johns affiliated with?
Dr. Johns practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania. Dr. Johns is also affiliated with Lehigh Valley Hospital-Schuylkill S. Jackson Street.
What medical group is Dr. Michael Stephen Johns part of?
Dr. Johns is linked to Lehigh Valley Physician Group (LVPG). Dmand AI links Dr. Johns to 2 more medical groups.
Does Dr. Michael Stephen Johns accept Medicare?
Yes. CMS data shows Dr. Johns billed Medicare for 562 services in 2024, and Dr. Johns accepts Medicare assignment.
How many Medicare patients does Dr. Michael Stephen Johns see?
CMS counts 324 Medicare patients who saw Dr. Johns in 2024, with an average age of 73.
What services does Dr. Michael Stephen Johns bill to Medicare?
In 2024, Dr. Johns' most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (45385) and office visit, new patient (99203).
Show 6 more questionsShow fewer questions
Where did Dr. Michael Stephen Johns go to medical school?
Dr. Johns graduated from Philadelphia College of Osteopathic Medicine in 2017.
What drugs does Dr. Michael Stephen Johns prescribe most?
In 2024 Medicare Part D data, Dr. Johns' most prescribed drugs by claims were Metronidazole, Neomycin Sulfate and Gavilyte-G.
Has Dr. Michael Stephen Johns received payments from drug or device companies?
CMS Open Payments shows $4,860 in general payments to Dr. Johns from 19 companies from 2017 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Michael Stephen Johns been practicing?
Dr. Johns graduated from medical school in 2017, 9 years ago.
Does Dr. Michael Stephen Johns do research?
Dmand AI links 5 publications to Dr. Johns, published from 2020 to 2022.
Who does Dr. Michael Stephen Johns publish with?
Dr. Johns' most frequent co-authors are Nicholas J. Petrelli, MD (5 shared papers), Elissa Cashman Dalton (2 shared papers) and Benjamin Gough (1 shared paper).
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