Dr. Christopher Tran Bach, MD

  • Myrtle Beach, SC
  • Gastroenterologist
NPI1821313057PAC ID4789834276
Medicare services, 2024
2,073
Medicare patients, 2024
895
Part D claims, 2024
673
MIPS score, 2024
89
Hospital affiliations
2
Practice address
2200 Crow Ln, Myrtle Beach, SC 29577
Practice phone
Call (843) 848-5120
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Tidelands Health Surgery Center at The Market Common

Myrtle Beach, South Carolina

See all 10 affiliations

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Dr. Christopher Tran Bach is a gastroenterologist in Myrtle Beach, South Carolina

Dr. Bach practices at Tidelands Health Surgery Center at The Market Common in Myrtle Beach, South Carolina.

Dr. Bach's NPI, 1821313057, was assigned on March 31, 2010. Dr. Bach holds South Carolina license 34929.

NPI and contact details
Medicare PAC ID
4789834276
NPI enumeration date
March 31, 2010
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(843) 848-5120
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
42
Medical school graduation
2010

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

Dr. Christopher Tran Bach practices at Tidelands Health Surgery Center at the Market Common in Myrtle Beach, South Carolina

Dr. Bach's primary practice is Tidelands Health Surgery Center at the Market Common, at 2200 Crow Ln, Myrtle Beach, SC 29577 in Horry County. The practice phone is (843) 848-5120.

  • Tidelands Health Surgery Center at the Market Common
    2200 Crow Ln, Myrtle Beach, SC 29577 · Horry CountyPhone(843) 848-5120

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

Dr. Christopher Tran Bach is affiliated with 6 sites of care and 4 medical groups

Dr. Bach's primary practice is Tidelands Health Surgery Center at The Market Common in Myrtle Beach, South Carolina. Dr. Bach is also affiliated with Tidelands Waccamaw Community Hospital. The medical group on file is MUSC Community Physicians. Dmand AI also links Dr. Bach to 1 more hospital, 3 group practices and clinics and 3 medical groups, each named with a free account.

See all 10 affiliations for Dr. Bach

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

Dmand AI tracks the EHR system at Dr. Christopher Tran Bach's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bach practices, 5 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Tidelands Health Surgery Center at The Market CommonAvailable with a free account
+5 more sites and 3 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Christopher Tran Bach is one of 255 gastroenterologists in South Carolina

Gastroenterology is Dr. Bach's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Bach is licensed in South Carolina.

Specialties and state licenses

  • Gastroenterology, South CarolinaPrimaryLicense 34929 · taxonomy 207RG0100X

Gastroenterologists near Dr. Bach

Counts of gastroenterologists 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. Christopher Tran Bach billed Medicare for 2,073 services in 2024

CMS data shows 2,073 Medicare services from Dr. Bach across 18 procedure codes in 2024, for 895 Medicare patients. Medicare paid $177,566 for them.

Medicare services, 20242,073
Medicare patients895
Paid by Medicare$177,566
Procedure codes18

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

  • 2023
  • 2024
Surgery
2023: 1,5992024: 1,5652%
Office and hospital visits
2023: 4362024: 4769%
Other services
2023: 372024: 3214%

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

  • In an office1829%
  • In a facility1,89191%

Dr. Bach compared with the South Carolina median for gastroenterologists, 2024

  • Dr. Bach
  • South Carolina median
Medicare services
2,073vs 7452.8 times
Medicare patients
895vs 4452.0 times
Part D claims
496vs 497Close to median

Medians across 249 gastroenterologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Bach'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. Bach

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

Dr. Christopher Tran Bach treated 895 Medicare patients in 2024, average age 73

CMS counts 895 Medicare patients who saw Dr. Bach in 2024. The largest group is 65 to 74, with 540 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 2% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Bach's median patient age at 68, with 56% women.

Medicare patients, 2024895
Average age73
Average risk score1.13
Also on Medicaid2%

Dr. Bach's Medicare patients by age, 2024

Dr. Bach's Medicare patients by sex, 2024

  • Women50857%
  • Men38743%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis54%
  4. Anxiety29%
  5. Ischemic heart disease26%
  6. Diabetes25%
  7. Mood disorders23%
  8. Cancer20%

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

Dr. Bach's patients across all payers

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

Patient panel by age, all payers

Median age 68

Patient panel by sex, all payers

  • Women56%
  • Men43%

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

Dr. Christopher Tran Bach wrote 673 Medicare Part D claims in 2024

In 2024, Dr. Bach wrote 673 Medicare Part D claims for 232 patients. 88% of them were for generic drugs. CMS names the drug for 496 of them, across 13 drugs with 11 or more claims each, at $345,993 in total drug cost. In 2023, CMS named 597 claims across 14 drugs.

Part D claims, 2024673
Drugs named by CMS13
Total drug cost$345,993
Part D patients232

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

  • Generic595 claims88%
  • Brand-name78 claims12%

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

  • Antibiotics5%31 of 673 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: 5972024: 49617%

Drugs named by CMS: 13 in 2024, 14 in 2023.

See all prescribing by Dr. Bach

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. Christopher Tran Bach scored 89 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Bach for performance year 2024, reported as part of a group. Dr. Bach accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Bach as offering telehealth. CMS counts 407 procedures of colonoscopy by Dr. Bach, more than 99% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Bach's MIPS scores, performance year 2024

  • 89of 100Final score
  • 85of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 77of 100Cost

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

Where Dr. Bach ranks in Medicare procedure volume

Upper gastrointestinal (GI) endoscopy for acid reflux
98th percentile470 procedures
Colonoscopy
99th percentile407 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)

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Dr. Christopher Tran Bach received $2,095 in industry payments from 2016 to 2025

CMS Open Payments shows 85 general payments to Dr. Bach from 26 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Janssen Pharmaceuticals, Inc paid the most, $352.

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

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

$2.1Kin total
  • Food and beverage$2,01196%
  • Education$844%

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

Share is of all general payments to this clinician.

See all payments to Dr. Bach

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

Sources for Dr. Christopher Tran Bach'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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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. Christopher Tran Bach

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. Christopher Tran Bach's NPI number?

Dr. Christopher Tran Bach's NPI number is 1821313057. It was assigned on March 31, 2010, and it is active in the NPI Registry.

What kind of doctor is Dr. Christopher Tran Bach?

Dr. Christopher Tran Bach is a gastroenterologist in Myrtle Beach, South Carolina. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).

Where does Dr. Christopher Tran Bach practice?

Dr. Bach practices at 2200 Crow Ln, Myrtle Beach, SC 29577. Dr. Bach's primary practice is Tidelands Health Surgery Center at The Market Common in Myrtle Beach, South Carolina. Dmand AI also links Dr. Bach to 1 hospital, 3 group practices and clinics and 3 medical groups.

What is Dr. Christopher Tran Bach's office phone number?

The practice phone on file for Dr. Bach is (843) 848-5120.

What is Dr. Christopher Tran Bach's medical license number?

Dr. Bach holds South Carolina license 34929.

Which hospitals is Dr. Christopher Tran Bach affiliated with?

Dr. Bach is affiliated with Tidelands Waccamaw Community Hospital. Dmand AI links Dr. Bach to 1 more hospital.

What medical group is Dr. Christopher Tran Bach part of?

Dr. Bach is linked to MUSC Community Physicians. Dmand AI links Dr. Bach to 3 more medical groups.

Does Dr. Christopher Tran Bach accept Medicare?

Yes. CMS data shows Dr. Bach billed Medicare for 2,073 services in 2024, and Dr. Bach accepts Medicare assignment.

Does Dr. Christopher Tran Bach offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Bach as offering telehealth services.

What is Dr. Christopher Tran Bach's MIPS score?

Dr. Bach's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.

Show 5 more questionsShow fewer questions

How many Medicare patients does Dr. Christopher Tran Bach see?

CMS counts 895 Medicare patients who saw Dr. Bach in 2024, with an average age of 73.

What services does Dr. Christopher Tran Bach bill to Medicare?

In 2024, Dr. Bach's most billed Medicare services were surgery: digestive system (45380), surgery: digestive system (45385) and surgery: digestive system (43239).

What drugs does Dr. Christopher Tran Bach prescribe most?

In 2024 Medicare Part D data, Dr. Bach's most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Sucralfate.

Has Dr. Christopher Tran Bach received payments from drug or device companies?

CMS Open Payments shows $2,095 in general payments to Dr. Bach from 26 companies from 2016 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Christopher Tran Bach been practicing?

Dr. Bach graduated from medical school in 2010, 16 years ago.

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