Dr. Rizwan Ahamed, MD

  • Macon, GA
  • Hospitalist
NPI1205210341PAC ID9931486875
Medicare services, 2024
439
Medicare patients, 2024
420
Part D claims, 2017
12
Publications
45
Hospital affiliations
2
Practice address
400 Charter Boulevard, Macon, GA 31210
Practice phone
Call (478) 757-5990
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Piedmont Macon North Hospital

Hospital · Macon, Georgia

See all 28 affiliations

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Dr. Rizwan Ahamed is a hospitalist in Macon, Georgia

Dr. Ahamed practices at Piedmont Macon North Hospital in Macon, Georgia, part of Piedmont Healthcare.

Dr. Ahamed's NPI, 1205210341, was assigned on July 18, 2015. Dr. Ahamed graduated from Sri Siddhartha Medical College in 2007. Dr. Ahamed holds Florida license ME153562.

NPI and contact details
Medicare PAC ID
9931486875
NPI enumeration date
July 18, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(478) 757-5990
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
45
Medical school graduation
2007

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

Dr. Rizwan Ahamed practices at Piedmont Macon North Hospital in Macon, Georgia

Dr. Ahamed's primary practice is Piedmont Macon North Hospital, at 400 Charter Boulevard, Macon, GA 31210 in Bibb County. The practice phone is (478) 757-5990.

Source: Dmand AI Affiliation Data

Dr. Rizwan Ahamed is affiliated with 11 sites of care and 17 medical groups

Dr. Ahamed's primary practice is Piedmont Macon North Hospital in Macon, Georgia, part of Piedmont Healthcare. Dr. Ahamed is also affiliated with Baptist Medical Center Jacksonville. The medical group on file is Sound Physicians. Dmand AI also links Dr. Ahamed to 16 more medical groups and 9 group practices and clinics, each named with a free account.

See all 28 affiliations for Dr. Ahamed

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Rizwan Ahamed's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahamed practices, 11 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Piedmont Macon North HospitalAvailable with a free account
+10 more sites and 16 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Rizwan Ahamed is one of 976 hospitalists in Georgia

Hospitalist is Dr. Ahamed's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Ahamed is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Ahamed's licenses on file in 13 states: Florida, California, Georgia, Washington, Connecticut, Illinois, Maine, Michigan, Texas, Virginia, West Virginia, Kansas and Ohio.

Specialties and state licenses

  • Hospitalist, FloridaPrimaryLicense ME153562 · 2021 to 2026 · taxonomy 208M00000X
  • California license2024 to 2027
  • Georgia license2023 to 2027
  • Washington license2024 to 2027
  • Connecticut license2023 to 2026
  • Illinois licenseLicense 036154247 · 2020 to 2026
  • Maine license2024 to 2026
  • Michigan licenseLicense 4301117494 · 2018 to 2026
  • Texas license2024 to 2026
  • Virginia license2024 to 2026
  • West Virginia license2024 to 2026
  • Kansas license2024 to 2025
  • Ohio license2023 to 2025

Clinical focus

Dmand AI lists anemia, bile duct problems, cardiac arrhythmia, cellulitis, electrolyte disorders, gastrointestinal bleeding, hypertension and kidney failure among the conditions Dr. Ahamed treats.

Hospitalists near Dr. Ahamed

Counts of hospitalists 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. Rizwan Ahamed billed Medicare for 439 services in 2024

CMS data shows 439 Medicare services from Dr. Ahamed across 2 procedure codes in 2024, for 420 Medicare patients. Medicare paid $51,860 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 2024439
Medicare patients420
Paid by Medicare$51,860
Procedure codes2

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

  • 2023
  • 2024
Office and hospital visits
2023: 3152024: 43939%

Dr. Ahamed compared with the Georgia median for hospitalists, 2024

  • Dr. Ahamed
  • Georgia median
Medicare services
439vs 49111% below
Medicare patients
420vs 23083% above
Part D claims
12vs 8586% below

Medians across 942 hospitalists in Georgia with Dmand AI profiles that report each measure.

Dr. Ahamed'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. Ahamed

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

Dr. Rizwan Ahamed treated 420 Medicare patients in 2024, average age 77

CMS counts 420 Medicare patients who saw Dr. Ahamed in 2024. The largest group is 75 to 84, with 147 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.39, 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. Ahamed's median patient age at 72, with 55% women.

Medicare patients, 2024420
Average age77
Average risk score2.39
Also on Medicaid20%

Dr. Ahamed's Medicare patients by age, 2024

Dr. Ahamed's Medicare patients by sex, 2024

  • Women23155%
  • Men18945%

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

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis63%
  4. Ischemic heart disease61%
  5. Chronic kidney disease55%
  6. Diabetes48%
  7. Anxiety47%
  8. Mood disorders47%

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

Dr. Ahamed'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

  • Women55%
  • Men45%

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

Dr. Rizwan Ahamed wrote 12 Medicare Part D claims in 2017

In 2017, Dr. Ahamed wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $94 in total drug cost.

Part D claims, 201712
Drugs named by CMS1
Total drug cost$94

Dr. Ahamed's most prescribed drugs by claims, 2017

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

See all prescribing by Dr. Ahamed

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

Dr. Rizwan Ahamed offers telehealth to Medicare patients

Dr. Ahamed accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ahamed as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Rizwan Ahamed has 45 publications on record

Dmand AI links 45 papers to Dr. Ahamed, published from 2018 to 2025. 2019 was the busiest year, with 10. The most frequent topics are Liver Cirrhosis, Hepatitis, Alcoholic and COVID-19. Dr. Ahamed has published most often in Indian J Gastroenterol. Dr. Ahamed's most frequent co-authors are Tom George, MD, Thomas J. George, MD and Ajit Kurien Tharakan, MD.

Papers45
Years published2018 to 2025

Dr. Ahamed's papers by year, 2018 to 2025

Topics Dr. Ahamed writes about most

  • Liver Cirrhosis
  • Hepatitis, Alcoholic
  • COVID-19
  • Fecal Microbiota Transplantation
  • Gastrointestinal Microbiome
  • Hepatic Encephalopathy
  • Acute-On-Chronic Liver Failure
  • Adrenal Cortex Hormones

Dr. Ahamed's most frequent co-authors

Recent publications by Dr. Ahamed

See all 45 publications and co-authors

See who Dr. Ahamed researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ahamed works with, so you can find a warm path to the right hospitalists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Rizwan Ahamed received $164 in industry payments from 2019 to 2024

CMS Open Payments shows 3 general payments to Dr. Ahamed from 2 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Integra LifeSciences Corporation paid the most, $118.

General payments to Dr. Ahamed by program year, 2019 to 2024

Companies that paid Dr. Ahamed the most, 2019 to 2024

Share is of all general payments to this clinician.

See all payments to Dr. Ahamed

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

Dr. Rizwan Ahamed graduated from Sri Siddhartha Medical College

Dr. Ahamed graduated from Sri Siddhartha Medical College in 2007. Dr. Ahamed is a member of ACP, AMA and Society of hospital medicine.

  1. Medical schoolSri Siddhartha Medical College
  2. Board certified in internal medicineAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Rizwan Ahamed accepts plans from 14 insurance carriers

Dr. Ahamed is in network with 14 carriers, including Elevance, United Healthcare and Aetna. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Elevance
  • United Healthcare
  • Aetna
  • Aspirus Health Plan
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Alliant Health Plans
  • Blue Cross and Blue Shield of Kansas City
  • +6 more carriersWith a free account

Plan types Dr. Ahamed accepts, by number of carriers

  1. PPO8
  2. HMO7
  3. EPO3
  4. Medicaid2
  5. Medicare2
  6. POS2

Source: Dmand AI Insurance Network Data

Sources for Dr. Rizwan Ahamed'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 phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy 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)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
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. Rizwan Ahamed

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. Rizwan Ahamed's NPI number?

Dr. Rizwan Ahamed's NPI number is 1205210341. It was assigned on July 18, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Rizwan Ahamed?

Dr. Rizwan Ahamed is a hospitalist in Macon, Georgia. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).

Where does Dr. Rizwan Ahamed practice?

Dr. Ahamed practices at 400 Charter Boulevard, Macon, GA 31210. Dr. Ahamed's primary practice is Piedmont Macon North Hospital in Macon, Georgia, part of Piedmont Healthcare. Dmand AI also links Dr. Ahamed to 16 medical groups and 9 group practices and clinics.

What is Dr. Rizwan Ahamed's office phone number?

The practice phone on file for Dr. Ahamed is (478) 757-5990.

What is Dr. Rizwan Ahamed's medical license number?

Dr. Ahamed holds Florida license ME153562, one of the licenses on file in 13 states.

Which states has Dr. Rizwan Ahamed been licensed in?

Dmand AI has state licenses on file for Dr. Ahamed in Florida (2021 to 2026), California (2024 to 2027), Georgia (2023 to 2027), Washington (2024 to 2027), Connecticut (2023 to 2026), Illinois (2020 to 2026), Maine (2024 to 2026), Michigan (2018 to 2026), Texas (2024 to 2026), Virginia (2024 to 2026), West Virginia (2024 to 2026), Kansas (2024 to 2025) and Ohio (2023 to 2025).

Which hospitals is Dr. Rizwan Ahamed affiliated with?

Dr. Ahamed practices at Piedmont Macon North Hospital in Macon, Georgia. Dr. Ahamed is also affiliated with Baptist Medical Center Jacksonville.

What medical group is Dr. Rizwan Ahamed part of?

Dr. Ahamed is linked to Sound Physicians. Dmand AI links Dr. Ahamed to 16 more medical groups.

Does Dr. Rizwan Ahamed accept Medicare?

Yes. CMS data shows Dr. Ahamed billed Medicare for 439 services in 2024, and Dr. Ahamed accepts Medicare assignment.

Does Dr. Rizwan Ahamed offer telehealth?

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

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Rizwan Ahamed see?

CMS counts 420 Medicare patients who saw Dr. Ahamed in 2024, with an average age of 77.

Is Dr. Rizwan Ahamed board certified?

Yes. Dr. Ahamed is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Rizwan Ahamed bill to Medicare?

In 2024, Dr. Ahamed's most billed Medicare services were hospital inpatient care (99223) and hospital inpatient care (99222).

Where did Dr. Rizwan Ahamed go to medical school?

Dr. Ahamed graduated from Sri Siddhartha Medical College in 2007.

What drugs does Dr. Rizwan Ahamed prescribe most?

In 2017 Medicare Part D data, Dr. Ahamed's most prescribed drugs by claims were Atorvastatin Calcium.

Has Dr. Rizwan Ahamed received payments from drug or device companies?

CMS Open Payments shows $164 in general payments to Dr. Ahamed from 2 companies from 2019 to 2024. The largest total came from Integra LifeSciences Corporation.

How long has Dr. Rizwan Ahamed been practicing?

Dr. Ahamed graduated from medical school in 2007, 19 years ago.

Does Dr. Rizwan Ahamed do research?

Dmand AI links 45 publications to Dr. Ahamed, published from 2018 to 2025.

Who does Dr. Rizwan Ahamed publish with?

Dr. Ahamed's most frequent co-authors are Tom George, MD (15 shared papers), Thomas J. George, MD (10 shared papers) and Ajit Kurien Tharakan, MD (6 shared papers).

What insurance does Dr. Rizwan Ahamed accept?

Dr. Ahamed is in network with 14 carriers, including Elevance, United Healthcare and Aetna. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.

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