Dr. James Thomas Sing Jr., DO
- Medicare services, 2024
- 492
- Medicare patients, 2024
- 420
- Part D claims, 2024
- 443
- Publications
- 3
- Hospital affiliations
- 2
- Practice address
- 2401 South 31st St, Temple, TX 76504
- Practice phone
- Call (254) 771-8200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baylor Scott & White Continuing Care Hospital - Temple
Skilled Nursing Facility - Hospital-Based · Temple, Texas
Find Dr. Sing's professional email, personal email and mobile number
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Dr. James Thomas Sing Jr. is an internist in Temple, Texas
Dr. Sing practices at Baylor Scott & White Continuing Care Hospital - Temple in Temple, Texas.
Dr. Sing's NPI, 1669434072, was assigned on April 3, 2006. Dr. Sing graduated from Texas College of Osteopathic Medicine in 1997. Dr. Sing holds Texas license K5694.
- NPI
- 1669434072NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618019985
- NPI enumeration date
- April 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (254) 771-8200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. James Thomas Sing Jr. practices at Baylor Scott & White Continuing Care Hospital - Temple in Temple, Texas
Dr. Sing's primary practice is Baylor Scott & White Continuing Care Hospital - Temple, at 2401 South 31st St, Temple, TX 76504 in Bell County. The practice phone is (254) 771-8200.
- Baylor Scott & White Continuing Care Hospital - Temple2401 South 31st St, Temple, TX 76504 · Bell CountyPhone(254) 771-8200
Source: Dmand AI Affiliation Data
Dr. James Thomas Sing Jr. is affiliated with 3 sites of care and 1 medical group
Dr. Sing's primary practice is Baylor Scott & White Continuing Care Hospital - Temple in Temple, Texas. Dr. Sing is also affiliated with Baylor Scott & White Medical Center - Temple. The medical group on file is Baylor Scott & White Temple Roney Bone and Joint Institute, Temple. Dmand AI also links Dr. Sing to 1 more hospital, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. James Thomas Sing Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sing practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baylor Scott & White Continuing Care Hospital - Temple | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. James Thomas Sing Jr. is one of 8,437 internists in Texas
Internal medicine is Dr. Sing's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sing is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Sing is licensed in Texas.
Specialties and state licenses
- Internal medicine, TexasPrimary
Clinical focus
Dmand AI lists acid reflux, chronic inflammatory bowel disease (IBD), cirrhosis of the liver, colonoscopy, gastroenteritis, gastrointestinal bleeding, hemorrhoids and intestinal or bowel obstruction among the conditions Dr. Sing treats.
Internists near Dr. Sing
Counts of internists 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. James Thomas Sing Jr. billed Medicare for 492 services in 2024
CMS data shows 492 Medicare services from Dr. Sing across 14 procedure codes in 2024, for 420 Medicare patients. Medicare paid $50,690 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sing's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2262024: 2375%
- Office and hospital visits
- 2023: 1712024: 19212%
- Other services
- 2023: 812024: 6322%
Dr. Sing compared with the Texas median for internists, 2024
- Dr. Sing
- Texas median
- Medicare services
- 492vs 5399% below
- Medicare patients
- 420vs 1902.2 times
- Part D claims
- 216vs 28925% below
Medians across 7,794 internists in Texas with Dmand AI profiles that report each measure.
Dr. Sing'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sing and other internists in Texas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. James Thomas Sing Jr. treated 420 Medicare patients in 2024, average age 72
CMS counts 420 Medicare patients who saw Dr. Sing in 2024. The largest group is 65 to 74, with 215 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.57, 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. Sing's median patient age at 72, with 58% women.
Dr. Sing's Medicare patients by age, 2024
Dr. Sing's Medicare patients by sex, 2024
- Women24959%
- Men17141%
Chronic conditions among Dr. Sing's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis55%
- Diabetes39%
- Chronic kidney disease34%
- Mood disorders31%
- Depression29%
- Anxiety28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sing's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. James Thomas Sing Jr. wrote 443 Medicare Part D claims in 2024
In 2024, Dr. Sing wrote 443 Medicare Part D claims for 127 patients. 75% of them were for generic drugs. CMS names the drug for 216 of them, across 9 drugs with 11 or more claims each, at $99,302 in total drug cost. In 2023, CMS named 242 claims across 11 drugs.
Dr. Sing's Part D claims by kind of drug, 2024
- Generic331 claims75%
- Brand-name112 claims25%
Dr. Sing'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. Sing's Part D claims, 2024
- Opioids7%29 of 443 claims
- Antibiotics5%21 of 443 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: 2422024: 21611%
Drugs named by CMS: 9 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. James Thomas Sing Jr. ranks in the 89th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Sing accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sing as offering telehealth. CMS counts 185 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Sing, more than 89% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Sing ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 89th percentile185 procedures
- Colonoscopy
- 83rd percentile118 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. James Thomas Sing Jr. has 3 publications on record
Dmand AI links 3 papers to Dr. Sing, published from 2019 to 2023. Dr. Sing's most frequent co-authors are Victoria Jaeger, DO, Richard Arnold Erickson, MD and Christopher Ryan Naumann, MD.
Dr. Sing's most frequent co-authors
- Victoria Jaeger, DO2 shared papers
- Richard Arnold Erickson, MD1 shared paper
- Christopher Ryan Naumann, MD1 shared paper
Recent publications by Dr. Sing
Gastrointest Endosc
See who Dr. Sing researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Sing works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. James Thomas Sing Jr. received $375 in industry payments from 2017 to 2025
CMS Open Payments shows 10 general payments to Dr. Sing from 6 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 51% of the total. Janssen Pharmaceuticals, Inc paid the most, $210.
General payments to Dr. Sing by program year, 2017 to 2025
General payments to Dr. Sing by kind, 2017 to 2025
- Food and beverage$19151%
- Education$18449%
Companies that paid Dr. Sing 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. James Thomas Sing Jr. has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Sing, most recently AGA Fellow in 2011.
Awards and honors for Dr. Sing
- 2011
- AGA Fellow
- Undated
- ACG Fellow
Source: Dmand AI Professional Profile Data
Dr. James Thomas Sing Jr. graduated from Texas College of Osteopathic Medicine
Dr. Sing graduated from Texas College of Osteopathic Medicine in 1997. Dr. Sing is a member of ACG and AGA.
- Medical school
- Board certified in gastroenterology
- Board certified in 1998 - 2026
Source: Dmand AI Professional Profile Data
Dr. James Thomas Sing Jr. accepts plans from 17 insurance carriers
Dr. Sing is in network with 17 carriers, including United Healthcare, Aetna and Elevance. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- United Healthcare
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- Excellus BlueCross BlueShield
- HCSC
- Alliant Health Plans
- Aspirus Health Plan
- +9 more carriersWith a free account
Plan types Dr. Sing accepts, by number of carriers
- HMO10
- PPO9
- POS6
- EPO5
- Medicare4
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. James Thomas Sing Jr.'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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. James Thomas Sing Jr.
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. James Thomas Sing Jr.'s NPI number?
Dr. James Thomas Sing Jr.'s NPI number is 1669434072. It was assigned on April 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. James Thomas Sing Jr.?
Dr. James Thomas Sing Jr. is an internist in Temple, Texas. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. James Thomas Sing Jr. practice?
Dr. Sing practices at 2401 South 31st St, Temple, TX 76504. Dr. Sing's primary practice is Baylor Scott & White Continuing Care Hospital - Temple in Temple, Texas. Dmand AI also links Dr. Sing to 1 hospital.
What is Dr. James Thomas Sing Jr.'s office phone number?
The practice phone on file for Dr. Sing is (254) 771-8200.
What is Dr. James Thomas Sing Jr.'s medical license number?
Dr. Sing holds Texas license K5694.
Which hospitals is Dr. James Thomas Sing Jr. affiliated with?
Dr. Sing is affiliated with Baylor Scott & White Medical Center - Temple. Dmand AI links Dr. Sing to 1 more hospital.
What medical group is Dr. James Thomas Sing Jr. part of?
Dr. Sing is linked to Baylor Scott & White Temple Roney Bone and Joint Institute, Temple.
Does Dr. James Thomas Sing Jr. accept Medicare?
Yes. CMS data shows Dr. Sing billed Medicare for 492 services in 2024, and Dr. Sing accepts Medicare assignment.
Does Dr. James Thomas Sing Jr. offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sing as offering telehealth services.
How many Medicare patients does Dr. James Thomas Sing Jr. see?
CMS counts 420 Medicare patients who saw Dr. Sing in 2024, with an average age of 72.
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Is Dr. James Thomas Sing Jr. board certified?
Yes. Dr. Sing is board certified in gastroenterology by the American Board of Internal Medicine.
What services does Dr. James Thomas Sing Jr. bill to Medicare?
In 2024, Dr. Sing's most billed Medicare services were office visit, established patient (99214), surgery: digestive system (43235) and surgery: digestive system (43239).
Where did Dr. James Thomas Sing Jr. go to medical school?
Dr. Sing graduated from Texas College of Osteopathic Medicine in 1997.
What drugs does Dr. James Thomas Sing Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Sing's most prescribed drugs by claims were Omeprazole, Dicyclomine HCl and Mesalamine.
Has Dr. James Thomas Sing Jr. received payments from drug or device companies?
CMS Open Payments shows $375 in general payments to Dr. Sing from 6 companies from 2017 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. James Thomas Sing Jr. been practicing?
Dr. Sing graduated from medical school in 1997, 29 years ago.
Does Dr. James Thomas Sing Jr. do research?
Dmand AI links 3 publications to Dr. Sing, published from 2019 to 2023.
Who does Dr. James Thomas Sing Jr. publish with?
Dr. Sing's most frequent co-authors are Victoria Jaeger, DO (2 shared papers), Richard Arnold Erickson, MD (1 shared paper) and Christopher Ryan Naumann, MD (1 shared paper).
What insurance does Dr. James Thomas Sing Jr. accept?
Dr. Sing is in network with 17 carriers, including United Healthcare, Aetna and Elevance. HMO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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