Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Ritesh Gupta , MD

Internal Medicine • Mobile, AL

Active NPI 1124100847 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

600 Providence Park Dr E
Mobile, AL 366954616

Call 2516341544 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

600 Providence Park Dr E

Mobile, AL 366954616

Telephone 2516341544
Fax 2516340235
Organization at the Same NPPES Address or Phone
Rihner, Gupta & Grosz Cardiology, P.c. Facility NPI 1548320716

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 1 group name: Rihner, Gupta, And Grosz Cardiology, Pc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

1999

Medicare patients

882 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $880,122 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $665,832 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

45,848 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$2,442,174 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $2,163.25 across 45 records.

By nature of payment

  • Travel and Lodging: $1,171.21 across 6 records.
  • Food and Beverage: $992.04 across 39 records.

Reporting-company totals (3 largest of 15)

  • Medtronic, Inc.: $1,389.81 across 12 records.
  • Abbott Laboratories: $196.32 across 2 records.
  • Merck Sharp & Dohme LLC: $98.70 across 6 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

27 years (graduated 1999)

CMS Doctors and Clinicians data list 1999 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Gupta has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Gupta as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Mobile and Alabama

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 90% of clinicians listed under Internal Medicine in Mobile, AL (2024, 146 clinicians with data). Median for this group: 963. Middle half: 311 to 2,329.

More Medicare Part B services than 90% of clinicians listed under Internal Medicine in Alabama (2024, 1,075 clinicians with data). Median for this group: 772. Middle half: 367 to 1,899.

Medicare-allowed amount

A higher Medicare-allowed amount than 95% of clinicians listed under Internal Medicine in Mobile, AL (2024, 146 clinicians with data). Median for this group: $60,821. Middle half: $26,893 to $99,325.

A higher Medicare-allowed amount than 95% of clinicians listed under Internal Medicine in Alabama (2024, 1,075 clinicians with data). Median for this group: $62,559. Middle half: $30,457 to $109,461.

Paid by Medicare

A higher Medicare payment amount than 95% of clinicians listed under Internal Medicine in Mobile, AL (2024, 146 clinicians with data). Median for this group: $47,629. Middle half: $21,163 to $80,271.

A higher Medicare payment amount than 95% of clinicians listed under Internal Medicine in Alabama (2024, 1,075 clinicians with data). Median for this group: $48,175. Middle half: $23,108 to $85,075.

Medicare Part D prescriptions

More Part D prescriptions than 90% of clinicians listed under Internal Medicine in Mobile, AL (2024, 151 clinicians with data). Median for this group: 1,302. Middle half: 134 to 9,564.

More Part D prescriptions than 90% of clinicians listed under Internal Medicine in Alabama (2024, 1,103 clinicians with data). Median for this group: 2,192. Middle half: 168 to 9,022.

Part D drug cost

A higher Part D drug cost than 95% of clinicians listed under Internal Medicine in Mobile, AL (2024, 151 clinicians with data). Median for this group: $124,393. Middle half: $1,869 to $907,078.

A higher Part D drug cost than 95% of clinicians listed under Internal Medicine in Alabama (2024, 1,103 clinicians with data). Median for this group: $170,897. Middle half: $8,760 to $851,176.

255 active clinicians are listed under Internal Medicine with a practice address in Mobile, AL (1,706 in Alabama).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Mobile

5.9% of these 255 clinicians have the CMS telehealth indicator.

58.4% of these 255 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 45 records totaling $2,163.25.

Manufacturer Payment Nature Product Type Amount ($)
Medtronic, Inc.
Travel and Lodging
In-kind items and services
VENASEAL General $487.65
Medtronic, Inc.
Travel and Lodging
In-kind items and services
VENASEAL General $340.47
Medtronic, Inc.
Travel and Lodging
In-kind items and services
VENASEAL General $233.00
Abbott Laboratories
Food and Beverage
In-kind items and services
JOT DX General $106.47
Medtronic, Inc.
Food and Beverage
In-kind items and services
SYMPLICITY G3 General $98.59
Abbott Laboratories
Food and Beverage
In-kind items and services
MITRACLIP General $89.85
Medtronic, Inc.
Travel and Lodging
In-kind items and services
VENASEAL General $39.95
Philips North America LLC
Food and Beverage
Cash or cash equivalent
Ambulatory Monitoring & Diagnostics Undivided General $35.31
Medtronic, Inc.
Travel and Lodging
In-kind items and services
VENASEAL General $35.07
Medtronic, Inc.
Travel and Lodging
In-kind items and services
VENASEAL General $35.07
Stryker Corporation
Food and Beverage
In-kind items and services
CLOTTRIEVER BOLD CATHETER General $35.02
Philips North America LLC
Food and Beverage
Cash or cash equivalent
Ambulatory Monitoring & Diagnostics Undivided General $29.26
Boehringer Ingelheim Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
JARDIANCE General $28.17
Medtronic, Inc.
Food and Beverage
In-kind items and services
SYMPLICITY G3 General $25.17
Medtronic, Inc.
Food and Beverage
In-kind items and services
VENASEAL General $25.06
Medtronic, Inc.
Food and Beverage
In-kind items and services
SYMPLICITY G3 General $23.89
Medtronic, Inc.
Food and Beverage
In-kind items and services
SYMPLICITY G3 General $23.89
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Rybelsus General $23.36
Medtronic, Inc.
Food and Beverage
In-kind items and services
VENASEAL General $22.00
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Rybelsus General $21.28
SCPHARMACEUTICALS INC.
Food and Beverage
In-kind items and services
FUROSCIX General $20.53
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Rybelsus General $19.70
Bayer Healthcare Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
Kerendia General $19.36
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Rybelsus General $19.33
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
VERQUVO General $18.80

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
1,099 491 $140.00 $107.77
J2785 Injection, regadenoson, 0.1 mg
824 206 $75.00 $7.53
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
456 420 $60.00 $11.70
A9555 Rubidium rb-82, diagnostic, per study dose, up to 60 millicuries
410 205 $425.00 $267.35
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
361 301 $35.08 $14.10
93306 Ultrasound of heart with color-depicted blood flow, rate, direction and valve function
305 300 $850.00 $158.66
78431 Nuclear medicine studies of blood flow in heart muscle at rest and with stress with concurrent ct scan
243 243 $4000.00 $1871.59
93015 Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision and review by physician
214 214 $240.00 $58.33
85610 Blood test, clotting time
208 28 $10.00 $4.20
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional
182 26 $30.00 $19.33
93296 Evaluation of single, dual, multiple lead or leadless pacemaker system or implantable defibrillator system, remote up to 90 days
136 97 $53.00 $16.44
93294 Evaluation of single, dual, multiple lead or leadless pacemaker system, remote up to 90 days
93 70 $53.46 $24.72
99152 Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes
76 40 $78.95 $10.18
93880 Ultrasound of both sides of head and neck blood flow
75 75 $450.00 $146.67
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more
69 61 $179.42 $150.06
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month
69 33 $75.00 $53.03
93229 Electrocardiogram (ecg) up to 30 days continuous with transmission of patient triggered events with review and report by health care professional
54 53 $960.00 $642.95
93280 Programming of dual lead pacemaker system
54 42 $90.00 $63.67
93228 Electrocardiogram (ecg) up to 30 days continuous with review and report by health care professional
53 52 $50.00 $21.14
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
53 53 $182.00 $141.53
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
44 37 $85.00 $66.77
93295 Evaluation of single, dual, or multiple lead implantable defibrillator system, remote up to 90 days
42 27 $96.00 $29.37
80061 Blood test, lipids (cholesterol and triglycerides)
39 37 $19.74 $13.03
93458 Insertion of tube in left lower heart chamber and coronary artery for diagnosis with review by radiologist
35 33 $1172.00 $197.95
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month
27 21 $70.00 $40.40

(top 25 shown)

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 1,533 131,909 $20,824.58 483
Amlodipine Besylate Amlodipine Besylate 1,220 104,345 $8,336.07 418
Carvedilol Carvedilol 1,040 84,978 $9,941.31 328
Clopidogrel Clopidogrel Bisulfate 940 79,557 $10,970.87 286
Xarelto Rivaroxaban 811 43,772 $803,574.18 188
Bisoprolol Fumarate Bisoprolol Fumarate 772 63,802 $26,539.32 253
Pantoprazole Sodium Pantoprazole Sodium 705 57,406 $7,914.08 259
Rosuvastatin Calcium Rosuvastatin Calcium 678 56,866 $9,219.86 231
Potassium Chloride Potassium Chloride 558 46,212 $11,791.25 199
Furosemide Furosemide 523 41,897 $2,690.83 202
Entresto Sacubitril/Valsartan 482 24,151 $463,760.45 110
Ezetimibe Ezetimibe 452 37,714 $10,568.93 145
Losartan Potassium Losartan Potassium 430 36,678 $5,168.24 152
Olmesartan Medoxomil Olmesartan Medoxomil 423 35,088 $8,296.62 141
Eliquis Apixaban 339 17,983 $344,617.25 85
Olmesartan-Hydrochlorothiazide Olmesartan/Hydrochlorothiazide 326 27,339 $15,126.52 110
Metoprolol Succinate Metoprolol Succinate 250 20,808 $3,714.39 100
Lisinopril Lisinopril 239 21,092 $1,645.67 81
Isosorbide Mononitrate Er Isosorbide Mononitrate 222 19,508 $2,998.06 77
Pravastatin Sodium Pravastatin Sodium 202 18,060 $4,147.04 66
Amiodarone Hcl Amiodarone Hcl 199 16,837 $6,308.71 82
Repatha Sureclick Evolocumab 185 6,128 $120,277.08 28
Duloxetine Hcl Duloxetine Hcl 164 12,999 $5,837.66 46
Famotidine Famotidine 162 14,259 $2,195.46 64
Hydralazine Hcl Hydralazine Hcl 157 12,996 $2,662.06 55

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES AL 25675

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Alabama State Board of Medical Examiners.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - CARDIOVASCULAR DISEASE (CARDIOLOGY)

Medicare Enrollment ID

I20070724000093

Enrollment State Jurisdiction

AL

PECOS Control ID

7618078494

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Rihner, Gupta, And Grosz Cardiology, Pc

600 Providence Park Dr E, Mobile, AL 366954616

Phone: 2512811629

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

5 listed
Megan Brown , CRNP

Nurse Practitioner - Family

NPI 1619545597

Certified Registered Nurse Practitioner

Erica Dueitt , NP-C

Nurse Practitioner

NPI 1669911798

Nurse Practitioner (Certified)

Dr. Stephanie Grosz , MD

Internal Medicine - Clinical Cardiac Electrophysiology

NPI 1891742821

Doctor of Medicine (M.D.)

Dr. David Nery , MD

Internal Medicine - Interventional Cardiology

NPI 1649651217

Doctor of Medicine (M.D.)

Dr. Michael Rihner , MD

Internal Medicine - Cardiovascular Disease

NPI 1831279702

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated October 20, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1124100847
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: October 20, 2006
Last Update: December 22, 2010
Sole Proprietor: No

Other Internal Medicine Providers in Mobile

All Internal Medicine Providers in Mobile

Mailing Address

600 Providence Park Dr E

Mobile, AL 366954616

Phone: 2516341544

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.