Active NPI 1518913003 Individual Practitioner Male Practitioner

Mohammed Ajjan

Internal Medicine • Macon, GA

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Mohammed Ajjan is a certified Internal Medicine practicing in Macon, GA. With approximately 33 years of clinical experience since completing medical education in 1993, Mohammed Ajjan delivers high-quality medical care to the local community at 840 PINE ST.

Mohammed Ajjan is affiliated with Cogent Healthcare Of Macon, Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, hospital discharge day management, more than, initial hospital care with straightforward or low-level medical decision making, if using time, at least. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

840 Pine St
Suite 880

Macon, GA 312012100

Telephone 4787437092

Fax 4787436293

Associated Practice Facility / Clinic

🏢 Georgia Neurosurgical Institute, P.c. Facility NPI 1972558336

Medicare Profile & Education

Medical School

Other

Graduation Year

1993

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Internal Medicine in Macon, GA

Senior Veteran Specialist (>20 Yrs)

Practitioner Clinical Experience

33 Yrs +15.4 yrs vs City Avg

City Avg: 17.6 Yrs

State Avg: 25.9 Yrs

Regional Practice Density

194 Specialists

Practicing in Macon, GA (4065 Statewide)

Telehealth Adoption Rate

7.2% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

57.1% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Ajjan (33 Years) 33 Yrs

Macon Specialty Average (17.6 Years) 17.6 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
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	350	161	$158.00	$73.17
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	240	103	$227.00	$112.16
99239 Hospital discharge day management, more than 30 minutes	152	147	$232.81	$106.84
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	46	45	$292.00	$121.38
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	38	37	$429.00	$160.73

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	253	107	$240.48	$113.74
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	238	96	$159.55	$75.59
99239 Hospital discharge day management, more than 30 minutes	61	58	$232.00	$108.88
99238 Hospital discharge day management, 30 minutes or less	52	51	$224.77	$76.65
99221 Initial hospital inpatient care per day, typically 30 minutes	51	51	$221.00	$79.54
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	34	34	$291.97	$124.43
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	11	11	$429.00	$165.75

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	549	212	$249.00	$96.91
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	413	148	$163.00	$65.99
99238 Hospital discharge day management, 30 minutes or less	209	201	$226.00	$67.40
99221 Initial hospital inpatient care per day, typically 30 minutes	175	170	$221.00	$94.28
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	50	50	$264.00	$79.03
99291 Critical care, first 30-74 minutes	37	23	$637.00	$210.69
99213 Established patient office or other outpatient visit, typically 15 minutes	23	19	$147.00	$64.22
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	21	21	$291.00	$128.83

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	756	229	$248.01	$95.40
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	458	134	$162.45	$67.31
99238 Hospital discharge day management, 30 minutes or less	192	182	$225.60	$67.87
99291 Critical care, first 30-74 minutes	192	92	$637.00	$201.23
99221 Initial hospital inpatient care per day, typically 30 minutes	91	91	$221.00	$97.20
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	36	36	$264.00	$78.86
99213 Established patient office or other outpatient visit, typically 15 minutes	32	24	$147.00	$65.37
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	17	17	$290.82	$125.09
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	11	$101.00	$34.89

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	889	238	$249.00	$101.45
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	504	158	$163.00	$70.09
99291 Critical care, first 30-74 minutes	284	116	$637.00	$217.39
99238 Hospital discharge day management, 30 minutes or less	234	215	$226.00	$70.55
99221 Initial hospital inpatient care per day, typically 30 minutes	69	68	$221.00	$98.97
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$264.00	$74.33
99231 Follow-up hospital inpatient care per day, typically 15 minutes	22	11	$121.00	$38.45
99213 Established patient office or other outpatient visit, typically 15 minutes	20	18	$147.00	$50.34
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	11	11	$101.00	$25.41

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99231 Follow-up hospital inpatient care per day, typically 15 minutes	1,311	315	$121.00	$37.80
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	715	246	$163.00	$69.86
99238 Hospital discharge day management, 30 minutes or less	284	261	$226.00	$69.17
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	122	70	$249.00	$101.44
99221 Initial hospital inpatient care per day, typically 30 minutes	66	65	$221.00	$97.73
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	36	27	$101.00	$24.42
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	32	32	$264.00	$72.16
93042 Interpretation and report of electrical activity of heart using 1-3 leads	31	16	$51.00	$6.98
99213 Established patient office or other outpatient visit, typically 15 minutes	25	23	$147.00	$48.36
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	25	25	$291.00	$133.71

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	894	245	$163.00	$66.88
99231 Follow-up hospital inpatient care per day, typically 15 minutes	706	246	$121.00	$36.12
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	363	135	$249.00	$94.98
93042 Interpretation and report of electrical activity of heart using 1-3 leads	226	63	$51.00	$6.71
99238 Hospital discharge day management, 30 minutes or less	219	215	$226.00	$67.82
99221 Initial hospital inpatient care per day, typically 30 minutes	103	101	$221.00	$97.45
99291 Critical care, first 30-74 minutes	88	52	$637.00	$207.37
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	63	63	$264.00	$70.56
99213 Established patient office or other outpatient visit, typically 15 minutes	62	46	$147.00	$49.07
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	57	50	$101.00	$23.96
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	37	36	$291.00	$131.20
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more	15	15	$361.00	$124.07

HCPCS Code & Description	Services	Patients	Submitted Charge	Medicare Allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes	961	241	$162.97	$64.21
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	519	185	$241.50	$94.42
93042 Interpretation and report of electrical activity of heart using 1-3 leads	492	137	$51.00	$6.44
99238 Hospital discharge day management, 30 minutes or less	180	160	$225.49	$66.31
99231 Follow-up hospital inpatient care per day, typically 15 minutes	121	72	$119.93	$35.00
99291 Critical care, first 30-74 minutes	105	44	$637.00	$206.18
99221 Initial hospital inpatient care per day, typically 30 minutes	69	67	$220.78	$92.70
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	40	29	$101.00	$23.84
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more	38	38	$264.00	$71.78
99224 Subsequent observation care, typically 15 minutes per day	29	18	$91.00	$37.39
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	26	26	$291.00	$119.32
99213 Established patient office or other outpatient visit, typically 15 minutes	23	20	$147.00	$47.64
99495 Transitional care management services for problem of at least moderate complexity	21	21	$1095.00	$136.45
99225 Subsequent observation care, typically 25 minutes per day	21	14	$137.00	$68.12
99217 Hospital observation care on day of discharge	17	17	$170.00	$67.74
99496 Transitional care management services for problem of high complexity	15	15	$1544.00	$196.68

Medical Specialties & State Licenses

CMS Verified: 2022-01-13

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

State License GA 51773

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.

Specialist

NUCC Taxonomy Code: 174400000X

State License GA 051773

An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid State Provider ID

00960858A (GA)

Hospital & Practice Group Affiliations

Cogent Healthcare Of Macon, Llc

777 Hemlock St, Macon, GA 312012102

Phone: 4786337444

Practice Associates & Co-Workers

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

22 Associated Practitioners

Spring Joy Christensen , PTA

Physical Therapy Assistant

NPI 1043966104

Physical Therapist Assistant

Chelsea Elmore , FNP-C

Nurse Practitioner - Family

NPI 1043992118

Family Nurse Practitioner (Certified)

Peggy Hines

Nurse Practitioner - Family

NPI 1083283469

Danielle Gallagher , PA-C

Physician Assistant

NPI 1134657430

Physician Assistant (Certified)

Leon Hyer , PSYCHOLOGIST

Psychologist - Clinical

NPI 1215026067

Joe Robinson

Neurological Surgery

NPI 1225075815

Career & Practice History Timeline

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

7 Historical Events

📍

Updated Business Mailing Address January 13, 2022

Registered at 840 PINE ST STE 880, MACON, GA 312017525 (Tel: 4787437092)

✅

NPI Profile Active April 10, 2015

NPI status registered as active in NPPES database

📍

Updated Practice Location April 10, 2015

Registered at 840 PINE ST, SUITE 880, MACON, GA 312012100 (Tel: 4787437092)

📍

Updated Business Mailing Address April 10, 2015

Registered at 4856 GUERRY DR, MACON, GA 312104104 (Tel: 4787437092)

👤

Provider Name / Credentials Updated April 10, 2015

Recorded as MOHAMMED AJJAN

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) April 10, 2015

Specialist (License #051773 in GA)

🟢

Initial NPI Registration & Enumeration May 26, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

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NPI Administrative Meta

NPI Number: 1518913003

Entity Type:

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

Enumeration Date: May 26, 2006

Last Update: January 13, 2022

Sole Proprietor: No

Update or Correct Profile

Mailing Address

840 Pine St Ste 880

Macon, GA 312017525

Phone: 4787437092

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.