Active NPI
Hemant Chatrath, M.D.
- Gastroenterology Physician
- Frederick, MD
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Gastroenterology Physician
- License
- D81817
- Practice address
- 400 W 7TH St
Frederick, MD 21701-4506 - Phone
- (240) 215-6310
- Fax
- (240) 566-7754
- NPI assigned
- Jun 12, 2009
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Gastroenterology Physician | 207RG0100X | D81817 | MD | Primary |
Addresses
Primary practice location
400 W 7TH St
Frederick, MD 21701-4506
Mailing address
400 W 7TH St
Frederick, MD 21701-4506
Other practice location 1
11110 Medical Campus Rd
Ste 246
Hagerstown, MD 21742-6700
Phone (301) 665-4585
Other practice location 2
100 E Carroll St
Salisbury, MD 21801-5422
Phone (410) 546-6400
Electronic endpoints 1
| Type | Endpoint | Use | Affiliation |
|---|---|---|---|
| Direct Messaging Address | hchatrath429381@upmc.direct-ci.com |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in MD, DC, WV
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: Yes
Enrollment records 3
Care Compare profile
Medicare Care Compare- Specialty
- Gastroenterology
- Education
- Other, 2002
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
400 W 7TH St
Frederick, MD 21701-4506
Phone (240) 215-6310
504 E Ridgeville Blvd
Mount Airy, MD 21771-5942
Phone (240) 215-6310
Hospital & facility affiliations
- Frederick Health Hospital
- CJW Medical Center
- Henrico Doctors' Hospital
Merit-based Incentive Payment System (MIPS)
- Final score
- 95.34 of 100
- Quality
- 79.86
- Promoting interoperability
- 100
- Improvement activities
- 40
Merit-based Incentive Payment System (MIPS)
- Final score
- 95.19 of 100
- Quality
- 79.78
- Promoting interoperability
- 98
- Improvement activities
- 40
Merit-based Incentive Payment System (MIPS)
- Final score
- 95.34 of 100
- Quality
- 79.86
- Promoting interoperability
- 100
- Improvement activities
- 40
Merit-based Incentive Payment System (MIPS)
- Final score
- 82.92 of 100
- Quality
- 74.47
- Promoting interoperability
- 92
- Improvement activities
- 40
- Cost
- 75.27
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Colonoscopy | 20 |
| Upper gastrointestinal (GI) endoscopy for acid reflux | 87 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| D81817 | MD | MD | Gastroenterology Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Upmc Western Maryland Corporation | Current | Accepting new patients | |
| University Healthcare Physicians Inc | Current | Accepting new patients | |
| David W. Kossoff, M.D., LLC | Current | Accepting new patients | |
| Upmc Western Maryland Corporation | Gastroenterology | Current | Accepting new patients |
| Camden-Clark Physician Corporation | Current | Accepting new patients | |
| Adventist Physician Services, Inc. | Current | Accepting new patients | |
| University Healthcare Physicians, Inc. | Current | Accepting new patients | |
| Upmc Western Maryland Corporation | Current | Accepting new patients | |
| Frederick Health Medical Group LLC | Current | Accepting new patients | |
| Upmc Western Maryland Health Services, LLC | Current | Accepting new patients | |
| Upmc Western Maryland Health Services, LLC | Current | Accepting new patients | |
| Frederick Health Medical Group LLC | Current | Accepting new patients | |
| Upmc Western Maryland Health Services, LLC | Gastroenterology | Current | Accepting new patients |
| Frederick Health Medical Group LLC | Current | Accepting new patients | |
| Tidalhealth Specialty Care, LLC | Current | Accepting new patients | |
| Frederick Health Hospital Inc | Past | Accepting new patients |
Locations
12502 Willowbrook Rd
Ste 640
Cumberland, MD 21502
Phone (240) 964-8717
12500 Willowbrook Rd
Cumberland, MD 21502
Phone (240) 964-1255
1562 Opossumtown Pike
Ste 30
Frederick, MD 21702
400 W 7th St
Frederick, MD 21701
Phone (240) 566-3300
70 Thomas Johnson Dr
Frederick, MD 21702
Phone (301) 624-5566
820 W Diamond Ave
Gaithersburg, MD 20878
Phone (301) 315-3030
820 W Diamond Ave
Ste 500
Gaithersburg, MD 20878
1313 National Hwy
Lavale, MD 21502
Phone (240) 362-0288
9901 Medical Center Dr
Rockville, MD 20850
Phone (301) 279-6000
100 E Carroll St
Salisbury, MD 21801
Phone (410) 543-7100
1640 Woodbrooke Dr
Salisbury, MD 21804
Phone (410) 912-5640
2010 Doctor Oates Dr
Ste 102
Martinsburg, WV 25401
Phone (304) 264-6343
2500 Foundation Way
Martinsburg, WV 25401
Phone (304) 264-9202
2000 Foundation Way
Ste 3100
Martinsburg, WV 25401
Phone (304) 260-1436
2010 Doctor Oates Dr
Ste 100
Martinsburg, WV 25401
Phone (304) 264-8570
705 Garfield Ave
Ste 360
Parkersburg, WV 26101
Phone (304) 424-2088
800 Garfield Ave
Rm G101
Parkersburg, WV 26101
Phone (304) 422-0405
Interoperability endpoints
- hchatrath171180@direct.aahs.org
- hchatrath429381@upmc.direct-ci.com
- hchatrath320242@direct.wvuhsdirect.com
Organizations & group practices 16
Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.
-
- Family Medicine Physician
- Frederick, MD
- NPI 1619258225
-
- Physical Medicine & Rehabilitation Physician
- Gaithersburg, MD
- NPI 1376623207
DC
-
- Specialist
- Frederick, MD
- NPI 1437206984
-
- Medical Specialty Clinic/Center
- Salisbury, MD
- NPI 1619504735
-
- Internal Medicine Physician
- Cumberland, MD
- NPI 1184769952
Gastroenterology
-
- Internal Medicine Physician
- Cumberland, MD
- NPI 1447976584
-
- Family Medicine Physician
- Martinsburg, WV
- NPI 1659625739
-
- Family Medicine Physician
- Mount Airy, MD
- NPI 1114771862
-
- Endocrinology, Diabetes & Metabolism Physician
- Ijamsville, MD
- NPI 1912742487
-
- Mental Illness Community Based Residential Treatment Facility
- Cumberland, MD
- NPI 1174141592
-
- Community Health Clinic/Center
- Cumberland, MD
- NPI 1902926686
-
- Internal Medicine Physician
- Cumberland, MD
- NPI 1134844764
Gastroenterology
Hospital & facility affiliations 3
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
- General Acute Care Hospital
- Frederick, MD
- NPI 1538165527
-
- General Acute Care Hospital
- Richmond, VA
- NPI 1598708513
-
- General Acute Care Hospital
- Richmond, VA
- NPI 1194762294
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1244764800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1784764800000",
"number": "1639306012",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "400 W 7TH ST",
"city": "FREDERICK",
"state": "MD",
"postal_code": "217014506"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "400 W 7TH ST",
"city": "FREDERICK",
"state": "MD",
"postal_code": "217014506",
"telephone_number": "240-215-6310",
"fax_number": "240-566-7754"
}
],
"practiceLocations": [
{
"address_1": "11110 Medical Campus Rd",
"address_2": "STE 246",
"address_purpose": "LOCATION",
"city": "Hagerstown",
"state": "MD",
"postal_code": "217426700",
"country_code": "US",
"telephone_number": "301-665-4585",
"fax_number": "301-665-4587",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "100 E Carroll St",
"address_purpose": "LOCATION",
"city": "Salisbury",
"state": "MD",
"postal_code": "218015422",
"country_code": "US",
"telephone_number": "410-546-6400",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "CHATRATH",
"first_name": "HEMANT",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2009-06-12",
"last_updated": "2026-07-23",
"certification_date": "2025-01-03",
"status": "A"
},
"taxonomies": [
{
"code": "207RG0100X",
"taxonomy_group": "",
"desc": "Internal Medicine, Gastroenterology",
"state": "MD",
"license": "D81817",
"primary": true
}
],
"identifiers": [],
"endpoints": [
{
"endpointType": "DIRECT",
"endpointTypeDescription": "Direct Messaging Address",
"endpoint": "hchatrath429381@upmc.direct-ci.com",
"affiliation": "N",
"address_1": "600 Grant St",
"address_2": "Floor 58",
"city": "Pittsburgh",
"state": "PA",
"country_code": "US",
"postal_code": "152192702",
"country_name": "United States",
"address_type": "DOM"
}
],
"other_names": []
}
Other providers in Frederick, MD
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.