Active NPI 1336197920 Individual Practitioner Male Practitioner

Dr. David C Barnes , MD

Specialist • Annapolis, MD

Professional Overview & Biography Verified Profile Summary

Dr. David Barnes, MD is a registered healthcare professional specializing in Specialist in Annapolis, MD. Practice services are available at 49 OLD SOLOMONS ISLAND RD under active NPI credentials.

Frequently performed procedures and clinical services include subsequent hospital care with moderate levelof medical decision making, if using time, at least, follow-up hospital inpatient care per day, 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

49 Old Solomons Island Rd
Suite 104

Annapolis, MD 214013854

Telephone 4105739511

Fax 4105734816

Associated Practice Facility / Clinic

🏢 Teter/michels Pc Facility NPI 1699877761

Specialty Benchmarks & Practice Insights

Comparative analytics for Specialist in Annapolis, MD

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 33.6 Yrs

State Avg: 36.9 Yrs

Regional Practice Density

45 Specialists

Practicing in Annapolis, MD (1034 Statewide)

Telehealth Adoption Rate

4.4% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

50.7% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2022)

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	342	110	$153.00	$75.39
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	102	46	$220.00	$108.17
99231 Follow-up hospital inpatient care per day, typically 15 minutes	80	35	$82.00	$41.08
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	71	68	$290.00	$143.15
99213 Established patient office or other outpatient visit, typically 15 minutes	69	36	$200.00	$96.75
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	26	21	$123.00	$61.52
99221 Initial hospital inpatient care per day, typically 30 minutes	22	20	$216.00	$107.20
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	15	14	$425.00	$209.75

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	663	180	$137.62	$75.40
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	269	112	$201.58	$106.92
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	135	121	$265.93	$142.52
99213 Established patient office or other outpatient visit, typically 15 minutes	122	56	$178.69	$97.91
99231 Follow-up hospital inpatient care per day, typically 15 minutes	81	44	$79.67	$40.64
99221 Initial hospital inpatient care per day, typically 30 minutes	28	28	$185.14	$107.86
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	23	22	$425.00	$204.98
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	14	13	$116.64	$61.05

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	764	244	$110.00	$72.83
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	339	151	$155.00	$105.44
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	188	173	$225.00	$141.53
99213 Established patient office or other outpatient visit, typically 15 minutes	123	53	$90.00	$77.23
99231 Follow-up hospital inpatient care per day, typically 15 minutes	37	23	$75.00	$38.73
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes	37	37	$300.00	$203.27
99221 Initial hospital inpatient care per day, typically 30 minutes	26	25	$150.00	$105.31
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more	15	12	$65.00	$48.03

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	746	268	$113.39	$74.31
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	360	162	$154.76	$105.43
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	205	191	$225.00	$138.97
99213 Established patient office or other outpatient visit, typically 15 minutes	188	85	$90.00	$76.66
99221 Initial hospital inpatient care per day, typically 30 minutes	91	84	$150.00	$104.07
99231 Follow-up hospital inpatient care per day, typically 15 minutes	34	20	$75.00	$40.26
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	17	17	$135.00	$112.34

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	833	257	$110.00	$74.35
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	446	169	$155.00	$106.68
99213 Established patient office or other outpatient visit, typically 15 minutes	242	87	$90.00	$73.75
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	204	181	$225.00	$139.95
99221 Initial hospital inpatient care per day, typically 30 minutes	83	77	$150.00	$104.54
99231 Follow-up hospital inpatient care per day, typically 15 minutes	24	20	$75.00	$40.29
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	13	12	$135.00	$111.50

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	801	239	$110.00	$73.21
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes	301	138	$155.00	$106.13
99213 Established patient office or other outpatient visit, typically 15 minutes	246	91	$90.00	$74.48
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes	167	151	$225.00	$139.08
99221 Initial hospital inpatient care per day, typically 30 minutes	55	47	$151.09	$103.88
99231 Follow-up hospital inpatient care per day, typically 15 minutes	46	22	$75.00	$40.07

Medical Specialties & State Licenses

Specialist Primary Specialty

NUCC Taxonomy Code: 174400000X

State License MD D32469

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

468391900 (MD)

Commercial Insurance / Payer ID Carefirst Bcbs

35092903 (MD)

Commercial Insurance / Payer ID Carefirst Bcbs/dc

R9960001 (DC)

Practice Associates & Co-Workers

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

4 Associated Practitioners

Dr. Cynthia Nolletti , MD

Specialist

NPI 1083662936

Doctor of Medicine (M.D.)

Dr. Ryan Arnold , MD

Internal Medicine - Infectious Disease

NPI 1255533154

Doctor of Medicine (M.D.)

Dr. Kambayanda Chengappa , MD

Internal Medicine - Infectious Disease

NPI 1790829729

Doctor of Medicine (M.D.)

Dr. Ellen Yang , MD

Specialist

NPI 1912955873

Doctor of Medicine (M.D.)

Career & Practice History Timeline

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

6 Historical Events

✅

NPI Profile Active July 08, 2011

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2011

Registered at 49 OLD SOLOMONS ISLAND RD, SUITE 104, ANNAPOLIS, MD 214013854 (Tel: 4105739511)

📍

Updated Business Mailing Address July 08, 2011

Registered at PO BOX 1927, EDGEWATER, MD 210377927 (Tel: 4105739511)

👤

Provider Name / Credentials Updated July 08, 2011

Recorded as DAVID BARNES, M.D.

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2011

Specialist (License #D32469 in MD)

🟢

Initial NPI Registration & Enumeration May 05, 2006

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: 1336197920

Entity Type:

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

Enumeration Date: May 05, 2006

Last Update: July 08, 2011

Sole Proprietor: No

Update or Correct Profile

Mailing Address

Po Box 1927

Edgewater, MD 210377927

Phone: 4105739511

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.