Active NPI 1144540824 Individual Practitioner Female Practitioner

Dr. Mariam Hassan Ayub , MD

Internal Medicine • Washington, DC

✓ Accepts Medicare Assignment Telehealth Available

Professional Overview & Biography Verified Profile Summary

Dr. Mariam Ayub, MD is a certified Internal Medicine practicing in Washington, DC. With approximately 16 years of clinical experience since graduating from University Of Maryland School Of Medicine in 2010, Dr. Ayub delivers high-quality medical care to the local community at 3800 RESERVOIR RD NW.

Dr. Ayub maintains professional affiliations with Medstar Medical Group Ii Llc, Mgmc Llc, Suburban/Nrh Medical Rehabilitation Inc and accepts Medicare assignment . Telehealth and virtual consultation options are available for eligible patients.

Frequently performed procedures and clinical services include established patient outpatient office visit, 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, annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

3800 Reservoir Rd Nw

Washington, DC 200072113

Telephone 2024448168

Associated Practice Facility / Clinic

🏢 Mgmc Llc Facility NPI 1316949654

Medicare Profile & Education

Medical School

University Of Maryland School Of Medicine

Graduation Year

2010

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

Telehealth Services Available

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Washington, DC

Established Specialist (10-20 Yrs)

Practitioner Clinical Experience

16 Yrs -5.3 yrs vs City Avg

City Avg: 21.3 Yrs

State Avg: 15.3 Yrs

Regional Practice Density

929 Specialists

Practicing in Washington, DC (939 Statewide)

Telehealth Adoption Rate

20.8% Regional Adoption

✓ Offers Virtual Consultations

Medicare Pricing Discount

53.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ayub (16 Years) 16 Yrs

Washington Specialty Average (21.3 Years) 21.3 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)

Reporting Year:

HCPCS Code & Description	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	423	268	$323.28	$148.00
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	292	215	$35.68	$18.71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	155	155	$330.25	$154.94
99213 Established patient office or other outpatient visit, typically 15 minutes	137	122	$228.33	$106.05
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	80	55	$454.35	$208.88
G0008 Administration of influenza virus vaccine	73	72	$59.00	$35.85
90662 Influenza vaccine split virus, preservative free	65	65	$115.18	$80.56
93000 Routine ekg using at least 12 leads including interpretation and report	53	53	$64.00	$16.62
91322 Sarscov2 vac 50 mcg/0.5ml im	45	45	$177.60	$156.36
90480 Admn sarscov2 vacc 1 dose	45	45	$60.00	$47.79
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	23	23	$653.00	$290.48
G0009 Administration of pneumococcal vaccine	22	22	$59.00	$35.85
90471 Administration of 1 vaccine	14	14	$62.64	$23.18
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	13	12	$273.46	$34.62

HCPCS Code & Description	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	358	242	$294.13	$144.58
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	147	147	$302.90	$147.19
99213 Established patient office or other outpatient visit, typically 15 minutes	114	100	$210.88	$102.80
G0008 Administration of influenza virus vaccine	89	86	$59.13	$34.63
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	88	64	$378.28	$203.98
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	81	79	$124.00	$75.74
90480 Admn sarscov2 vacc 1 dose	36	36	$53.61	$46.19
91322 Sarscov2 vac 50 mcg/0.5ml im	34	34	$169.12	$143.00
93000 Routine ekg using at least 12 leads including interpretation and report	29	28	$62.34	$16.83
G0009 Administration of pneumococcal vaccine	21	21	$61.86	$34.63
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	19	19	$354.45	$282.13
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	16	16	$408.56	$189.83
0124A Fee covid-19 vac 13 res	15	15	$50.00	$46.19

HCPCS Code & Description	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	410	266	$265.20	$147.89
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	139	139	$286.00	$152.82
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	110	78	$353.00	$208.16
0054A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, tris-sucrose formulation; booster dose	82	82	$50.00	$46.17
0124A Fee covid-19 vac 13 res	81	81	$50.00	$45.78
G0008 Administration of influenza virus vaccine	70	69	$65.00	$34.69
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	62	62	$124.00	$70.19
93000 Routine ekg using at least 12 leads including interpretation and report	58	56	$60.00	$16.97
99213 Established patient office or other outpatient visit, typically 15 minutes	54	51	$187.59	$104.70
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	31	29	$102.48	$41.79
0004A Fee covid-19 vac 1 res	28	28	$50.00	$46.69
G0009 Administration of pneumococcal vaccine	25	25	$65.00	$34.82
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use	19	19	$354.45	$278.50
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	18	14	$250.00	$115.32
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	13	13	$401.00	$195.20
99211 Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional	11	11	$61.00	$27.39

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
0001A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, diluent reconstituted; first dose	1,665	1,638	$34.14	$25.67
0002A Intramuscular administration of single severe acute respiratory syndrome coronavirus 2 (covid-19) vaccine, mrna-lnp, spike protein, preservative free, 30 mcg/0.3ml dosage, diluent reconstituted; second dose	1,598	1,597	$50.00	$37.96
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	349	209	$263.00	$150.93
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	104	104	$286.00	$155.99
0004A Fee covid-19 vac 1 res	94	94	$50.00	$47.10
99213 Established patient office or other outpatient visit, typically 15 minutes	83	77	$180.00	$107.44
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	66	49	$353.00	$211.90
G0008 Administration of influenza virus vaccine	51	51	$65.00	$20.07
93000 Routine ekg using at least 12 leads including interpretation and report	44	43	$60.00	$17.34
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	44	44	$124.00	$66.43
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus	23	22	$100.00	$45.23
0003A Adm sarscov2 30mcg/0.3ml 3rd	21	21	$50.00	$47.10
0031A Adm sarscov2 vac ad26 .5ml	16	16	$50.00	$47.10
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	12	12	$246.47	$114.93
G0009 Administration of pneumococcal vaccine	12	12	$65.00	$20.02

HCPCS Code & Description	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	340	201	$263.00	$124.97
99213 Established patient office or other outpatient visit, typically 15 minutes	186	148	$180.00	$86.14
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	142	142	$286.00	$133.36
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	73	62	$353.00	$167.48
G0008 Administration of influenza virus vaccine	49	49	$65.00	$19.43
93000 Routine ekg using at least 12 leads including interpretation and report	45	43	$60.00	$20.10
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage	40	40	$124.00	$61.00
99442 Telephone medical discussion with physician, 11-20 minutes	28	25	$180.00	$87.02
G0009 Administration of pneumococcal vaccine	21	21	$65.00	$19.36
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	17	17	$246.47	$110.99

HCPCS Code & Description	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	231	155	$251.95	$121.57
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	176	123	$339.64	$162.53
99213 Established patient office or other outpatient visit, typically 15 minutes	138	124	$172.63	$83.22
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	124	124	$279.89	$131.31
G0008 Administration of influenza virus vaccine	72	69	$60.63	$19.06
90653 Vaccine for influenza for injection into muscle	58	56	$110.50	$56.76
93000 Routine ekg using at least 12 leads including interpretation and report	29	29	$96.21	$19.64
G0009 Administration of pneumococcal vaccine	29	29	$36.90	$19.06
90670 Pneumococcal vaccine for injection into muscle	16	16	$346.83	$206.64
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	14	14	$209.21	$109.43
99496 Transitional care management services for problem of high complexity	12	11	$556.50	$261.70
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	11	11	$41.70	$18.65

HCPCS Code & Description	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	314	195	$241.00	$121.71
99213 Established patient office or other outpatient visit, typically 15 minutes	119	104	$164.00	$82.71
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	117	117	$274.00	$132.45
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	116	89	$324.00	$162.42
G0008 Administration of influenza virus vaccine	80	79	$30.00	$23.72
90653 Vaccine for influenza for injection into muscle	57	56	$56.00	$53.50
G0009 Administration of pneumococcal vaccine	32	32	$30.00	$23.72
90670 Pneumococcal vaccine for injection into muscle	20	20	$217.00	$196.12
93000 Routine ekg using at least 12 leads including interpretation and report	17	16	$130.00	$19.58
90686 Vaccine for influenza for administration into muscle, 0.5 ml dosage	15	15	$48.00	$18.65
90732 Vaccine for pneumococcal polysaccharide for injection beneath the skin or into muscle, patient 2 years or older	13	13	$85.00	$76.89

HCPCS Code & Description	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	187	145	$226.00	$120.01
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit	103	103	$274.00	$130.96
99215 Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more	99	75	$301.00	$161.14
G0008 Administration of influenza virus vaccine	97	95	$30.00	$29.40
90662 Influenza vaccine split virus, preservative free	87	85	$65.00	$47.14
99213 Established patient office or other outpatient visit, typically 15 minutes	82	79	$153.00	$80.20
G0009 Administration of pneumococcal vaccine	29	29	$30.00	$29.40
90670 Pneumococcal vaccine for injection into muscle	21	21	$217.00	$188.25
93000 Routine ekg using at least 12 leads including interpretation and report	14	14	$130.00	$19.58

Medical Specialties & State Licenses

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License DC MD0422278

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.

Hospital & Practice Group Affiliations

Suburban/nrh Medical Rehabilitation Inc

6410 Rockledge Dr, Bethesda, MD 208171844

Mgmc Llc

3800 Reservoir Rd Nw, Washington, DC 200072113

Phone: 2024443700

Medstar Medical Group Ii Llc

3800 Reservoir Rd Nw, Washington, DC 200072113

Phone: 2024442000

Suburban/nrh Medical Rehabilitation Inc

6410 Rockledge Dr, Bethesda, MD 208171844

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

40 Associated Practitioners

Dr. Jeffrey Riskin , MD

Student in an Organized Health Care Education/Training Program

NPI 1013611789

Doctor of Medicine (M.D.)

Amarin Sangkharat

Hospitalist

NPI 1013992734

Catherine Okuliar

Internal Medicine

NPI 1023094752

Elizabeth Bierbower

Internal Medicine - Cardiovascular Disease

NPI 1023579851

Dr. Sara Kiparizoska , MD

Internal Medicine

NPI 1023646627

Doctor of Medicine (M.D.)

Shandiz Shahbazi

Internal Medicine - Gastroenterology

NPI 1043717127

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active April 02, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location April 02, 2015

Registered at 3800 RESERVOIR RD NW, WASHINGTON, DC 200072113 (Tel: 2024448168)

📍

Updated Business Mailing Address April 02, 2015

Registered at 3800 RESERVOIR RD NW, WASHINGTON, DC 200072113 (Tel: 2024448168)

👤

Provider Name / Credentials Updated April 02, 2015

Recorded as MARIAM AYUB, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 02, 2015

Internal Medicine (License #MD0422278 in DC)

🟢

Initial NPI Registration & Enumeration June 04, 2010

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1144540824

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 04, 2010

Last Update: April 02, 2015

Sole Proprietor: No

Update or Correct Profile

Mailing Address

3800 Reservoir Rd Nw

Washington, DC 200072113

Phone: 2024448168

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.